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  1. Home
  2. Discontinued Car Audio & Electronics
  3. Discontinued Car Amplifiers
  4. Discontinued 5-Channel, 6-Channel & 8-Channel Amplifiers

Discontinued 5-Channel, 6-Channel & 8-Channel Amplifiers

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Number of Channels
Each channel on an amplifier will power one speaker using a positive and negative cable. There are various types of amplifiers, each designed to power a certain number of speakers. Monoblock amplifiers, also known as single channel, are designed to power one or more subwoofers. These amplifiers often have very high power ratings. On the other hand, multi-channel amplifiers power multiple speakers, usually at lower power ratings. 2-Channel and 4-Channel amplifiers can power car speakers or low powered subwoofers. Occasionally you might see a 5 or 6-channel amplifier that can power speakers and subwoofers at the same time. The most common setup is a monoblock amp to run subwoofers and a 4-channel amp to run door speakers. Check out our Knowledge Base for more information.
Amplifier Key Features
Amplifiers can offer a diverse array of features. If you select more than one feature, then you will view amplifiers that have ALL features selected. These include speaker-level inputs that facilitate seamless integration with factory audio systems, Bluetooth connectivity suitable for ATV/UTV or Classic vehicle setups, built-in DSPs that provide enhanced control over your audio signal, and a host of other functionalities to explore.
Amplifier Class

An amplifier increases the power of the signal being fed to it by taking energy from its power supply and matching the signal but increasing its amplitude. Amplifiers use many different methods for converting these electrical signals and have been categorized into classes.

Class A/B: Greater than 50% of the input signal is amplified while the other percentage is “off”. These amplifiers have a small amount of current flowing through the output transistors all the time which almost eliminates crossover distortion. Class A/B has great sound quality but is not as efficient as class D. These amps are most commonly used to drive speakers.

Class D: Also known as switching amplifiers, class D amps have output transistors that are completely turned “on” or “off”. This means that when the transistors are on, there is almost no voltage across them but when they are off there is significant voltage but no current flowing through it which makes these amplifiers very efficient at the cost of sound quality. These amps are most commonly used to drive subwoofers.

Other Classes: You may see classes such as GH, bD, X, FD, etc. by some manufactures. These amplifiers tend to be either class A/B, D or a hybrid of the two but with improvements to their designs that can make them more efficient or offer better sound quality.
Total RMS Power Output
Total RMS power is measured by multiplying RMS power per channel by the number of channels, and is calculated at the lowest level of operating impedance.

RMS power is the amount of continuous power, measured in watts, that an amplifier produces is called RMS power. The higher the RMS figure, the louder and cleaner your music sounds.

The RMS output figure is much more accurate than the peak rating when comparing products.
Total Peak Power Output
The total peak power output is measured as the wattage per channel multiplied by the number of channels, and is calculated at the lowest level of operating impedance.

It is measured during a brief musical burst, such as a sudden drum accent. Some manufacturers display peak power ratings on the face of their products to increase the appeal.

The RMS power rating is more accurate, and we recommend using it for product comparison.
Series
Many brands group their products into series or lines of products to help customers know the level of quality (good, better, best for example). You can filter by series and the brand using our guided browsing.
XDM Series (15)
V Series (9)
VXi Series (8)
XD-v2 Series (7)
JAD Series (6)
Reference Series (6)
CX Series (5)
GS Series (5)
RD Series (5)
DSP Series (4)
eXcelon Series (4)
Kappa Series (4)
KX Series (4)
N Series (4)
Phantom Series (4)
Prime Series (4)
S Series (4)
SALT Series (4)
Venezia Series (4)
Z-Line Series (4)
Anarchy Series (3)
Black Ice Series (3)
Brutus Series (3)
Club Series (3)
Picasso Series (3)
Razor Series (3)
SAE Series (3)
V Power Series (3)
APK Series (2)
APMI Series (2)
BAMF Series (2)
Champion Series (2)
CVP Series (2)
Edge Series (2)
GTO Series (2)
HCP Series (2)
HD Series (2)
HMS Series (2)
iON Series (2)
Mille Pro Series (2)
N-Series (2)
ONYX Series (2)
PDR Series (2)
PDX Series (2)
Performance Series (2)
Picasso-Nano Series (2)
Power One Series (2)
Power Series (2)
PRX Series (2)
Q Series (2)
R-Series (2)
SFB Series (2)
SixFive Series (2)
Stadium Series (2)
T Series (2)
Tarantula Series (2)
Tarantula-NANO Series (2)
VEGA Series (2)
WCC Series (2)
X Series (2)
XD Series (2)
Apocalypse Series (1)
APSM Series (1)
Atom Series (1)
BPX Series (1)
CANDY-X Series (1)
Chaos EXXtreme Series (1)
Compact Mean Machine Series (1)
Compact Series (1)
D Series (1)
DRVN Series (1)
DX Series (1)
Elite Series (1)
Evolution Series (1)
GM Digital Series (1)
Gothic Series (1)
JackHammer Series (1)
KXM Series (1)
LC Series (1)
M Series (1)
MA Series (1)
MINI BANG Series (1)
Overdrive Series (1)
Phanatik Series (1)
Power Class Series (1)
Power Reference (1)
PowerZone 2 Series (1)
Primo Series (1)
Punch Series (1)
PXE Series (1)
Reference MYKRO Series (1)
Reserve Series (1)
Rubicon Nano Series (1)
Sedona Series (1)
SQ Series (1)
Status Series (1)
Stealth Series (1)
United Series (1)
Vibe Series (1)
X Power Series (1)
X-Line Series (1)
XQ Series (1)
XThunder Series (1)
Zeus Series (1)
ZXI Series (1)
Minimum Impedance Unbridged
The lowest impedance the amplifier will handle when it is not bridged.
Minimum Impedance Bridged
The lowest impedance the amplifier will handle when it is bridged.
Remote bass/level controller
If the amp comes with a bass/gain remote you will be able to control the level of your bass from your dashboard. Typically bass remotes also include a 16-20 ft. wire for installation.
Sonic Certified Amplifier
Sonic Certified amplifiers have been tested by the experts at Sonic Electronix to meet or exceed the wattage ratings provided by the manufacturer. If this is marked as Yes, then you can trust the wattage ratings. If marked as No, then we have tested the amplifier and it did not meet the advertised wattage ratings. If marked as Not Tested, then the Sonic Electronix experts have not yet been able to test the amp.
Preamp Outputs
Many amplifiers are equipped with RCA preamp outputs which pass the original music signal from the source to additional amplifiers. This is known as daisy chaining because the source connects to the first amp, and the first amp connects to the second amp, etc. The advantage to daisy chaining is you only need one 2-channel RCA cable to transfer the signal from the head-unit to the amplifier, and then one additional cable for each amp being daisy chained.
Built-in Crossover

A crossover is a type of filtering system that permits only certain frequencies to play. A Low-Pass (LP) crossover allows only frequencies below its setting to get through which is good in the case of some subwoofers. A High-Pass(HP) filter allows frequencies above its setting to pass through, this is normally used on speakers.

When a crossover is set to FULL it means no filtering is added and the full frequency spectrum is allowed through the amplifier. Filtering is important because feeding a speaker frequencies it cannot reproduce effectively creates distortion.

Amp Bluetooth Connectivity
This feature will tell you if the amplifier has the capability to connect to a Bluetooth device.
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EXCLUSIVE

Infinity 5350A + Amplifier Kit

800W Max , Reference Series Class AB 5-Channel Amplifier + 4 Gauge Amplifier Kit + 1F Cap + Dynamat

5350A_AK4 big DISCONTINUED
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Infinity 5350A + Amplifier Kit

800W Max , Reference Series Class AB 5-Channel Amplifier + 4 Gauge Amplifier Kit + 1F Cap + Dynamat

Reference Series Class AB 5-Channel Amplifier • MOSFET Power Supply • 5-way Protection Circuitry • Variable Low-Pass Filter • CEA-2006 Compliant Amplifier • RX1200 Digital 1.2 Farad Capacitor • Bright LED Voltage Display • For Systems up to 1200 Watts

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Reference Series Class AB 5-Channel Amplifier • MOSFET Power Supply • 5-way Protection Circuitry • Variable Low-Pass Filter • CEA-2006 Compliant Amplifier • RX1200 Digital 1.2 Farad Capacitor • Bright LED Voltage Display • For Systems up to 1200 Watts

Blaupunkt THA555 PnP (THA555PnP)

510W RMS, THA Plug-n-Play Series 5-Channel Class D Amplifier (THA 555 PnP, THA 555PnP)

THA555PnP big DISCONTINUED
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Blaupunkt THA555 PnP (THA555PnP)

510W RMS, THA Plug-n-Play Series 5-Channel Class D Amplifier (THA 555 PnP, THA 555PnP)

THA Plug-n-Play Series 5-Channel Class D Car Amplifier • 55W x 4 chan. + 200W x 1 chan. @ 4 ohm • 65W x 4 chan. + 250W x 1 chan. @ 2 ohm • 110W x 4 chan. + 400W x 1 chan. Max • 5/4/3 channel operation • Speaker-level inputs • Preamp RCA outputs

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THA Plug-n-Play Series 5-Channel Class D Car Amplifier • 55W x 4 chan. + 200W x 1 chan. @ 4 ohm • 65W x 4 chan. + 250W x 1 chan. @ 2 ohm • 110W x 4 chan. + 400W x 1 chan. Max • 5/4/3 channel operation • Speaker-level inputs • Preamp RCA outputs

NVX - Worth the Envy - Direct to Consumer Car Audio

Kenwood KAC-7005PS Open Box Complete

700W RMS 5-Channel Performance Series Car Amplifier

KAC-7005PS big DISCONTINUED
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Kenwood KAC-7005PS Open Box Complete

700W RMS 5-Channel Performance Series Car Amplifier

• Item Condition: Open Box Complete
• Full-Range RMS: 40W x 4 @ 4 ohm, 50 x 4 @ 2 ohm
• Subwoofer RMS: 300W x 1 @ 4 ohm, 500W x 1 @ 2 ohm
• CEA-2006 Compliant
• Preamp RCA Outputs
• Variable Bass Boost: 0 - 18 dB
• Dimensions: 13-2/10"W x 7-2/3"D x 2-2/10"H

• Item Condition: Open Box Complete
• Full-Range RMS: 40W x 4 @ 4 ohm, 50 x 4 @ 2 ohm
• Subwoofer RMS: 300W x 1 @ 4 ohm, 500W x 1 @ 2 ohm
• CEA-2006 Compliant
• Preamp RCA Outputs
• Variable Bass Boost: 0 - 18 dB
• Dimensions: 13-2/10"W x 7-2/3"D x 2-2/10"H

Audison LRx 6.SR

High-end, Car Theatre 6-Channel Amplifier

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Audison LRx 6.SR

High-end, Car Theatre 6-Channel Amplifier

Car Theatre 6-Channel Amplifier • 55W x 5 chan. + 150W x 1 chan. @ 4 Ohm • 80W x 5 chan. + 150W x 1 chan. @ 2 Ohm • MOSFET power supply • 2-way Butterworth crossover • RGP circuit • compact design • Darlington configuration

Car Theatre 6-Channel Amplifier • 55W x 5 chan. + 150W x 1 chan. @ 4 Ohm • 80W x 5 chan. + 150W x 1 chan. @ 2 Ohm • MOSFET power supply • 2-way Butterworth crossover • RGP circuit • compact design • Darlington configuration

Eclipse XA5000

5-Channel Class D ICEpower Technology Amplifier plus Subsonic Filter

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Eclipse XA5000

5-Channel Class D ICEpower Technology Amplifier plus Subsonic Filter

900 watts peak • 50W RMS x 4 chan. • 300W RMS x 1 chan. • High current, high efficiency FET power supply • "Easy Tune" top-mounted controls

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900 watts peak • 50W RMS x 4 chan. • 300W RMS x 1 chan. • High current, high efficiency FET power supply • "Easy Tune" top-mounted controls

Boss D1800.5 R/B

1800W Class D 5-Channel Mosfet Amplifier

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Boss D1800.5 R/B

1800W Class D 5-Channel Mosfet Amplifier

5-Channel Class D Car Amplifier • 120W x 4 Chan. + 200 watts x 1 chan. @ 4 ohm • MOSFET power supply • Remote subwoofer level control • Line and speaker level inputs

5-Channel Class D Car Amplifier • 120W x 4 Chan. + 200 watts x 1 chan. @ 4 ohm • MOSFET power supply • Remote subwoofer level control • Line and speaker level inputs

Polk Audio PA1100.5

2000W Max, Class D 5-Channel Amplifier

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Polk Audio PA1100.5

2000W Max, Class D 5-Channel Amplifier

5-Channel Class D Car Amplifier • 80W x 4 chan. + 280W x 1 chan. @ 4 ohm • 125W x 4 chan. + 400W x 1 chan. @ 2 ohm • 250W x 2 chan. + 600W x 1 chan. @ 4 ohm • 200W x 4 chan. + 1200W x 1 chan. Max • 5/4/3 channel operation • RCA preamp outputs

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5-Channel Class D Car Amplifier • 80W x 4 chan. + 280W x 1 chan. @ 4 ohm • 125W x 4 chan. + 400W x 1 chan. @ 2 ohm • 250W x 2 chan. + 600W x 1 chan. @ 4 ohm • 200W x 4 chan. + 1200W x 1 chan. Max • 5/4/3 channel operation • RCA preamp outputs

Audiobahn A4125HCT

4000W Max, High Current 4-Channel Amplifier

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Audiobahn A4125HCT

4000W Max, High Current 4-Channel Amplifier

4000W Max, High Current Series 4-Channel Amplifier with Bass Remote • 2000W RMS @ 1 ohm • 1000W RMS @ 2 ohm • 500W RMS @ 4 ohm • Blue Illuminated VU Meter • Beautiful Chrome Design Heatsink • S/N Ratio: 100dB • Bass Boost: 0-18dB

4000W Max, High Current Series 4-Channel Amplifier with Bass Remote • 2000W RMS @ 1 ohm • 1000W RMS @ 2 ohm • 500W RMS @ 4 ohm • Blue Illuminated VU Meter • Beautiful Chrome Design Heatsink • S/N Ratio: 100dB • Bass Boost: 0-18dB

U.S. acoustics USG4080 ( USG 4080 )

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U.S. acoustics USG4080 ( USG 4080 )

** FREE SHIPPING WITHIN THE CONTINENTAL USA **
High Current Bridgable MOSFET 4-channel Power Amplifier

** FREE SHIPPING WITHIN THE CONTINENTAL USA **
High Current Bridgable MOSFET 4-channel Power Amplifier

Massive Audio EX5 Open Box (Complete)

2500W Max (1250W RMS) Class-AB/D 5-Channel Bridgeable Nano Edge Series Amplifier

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Massive Audio EX5 Open Box (Complete)

2500W Max (1250W RMS) Class-AB/D 5-Channel Bridgeable Nano Edge Series Amplifier

• 120 Watts RMS x 4 + 800 Watts x 1 @ 4 ohm / 1 ohm
• 240 Watts RMS x 4 + 400 Watts x 1 @ 2 ohm
• 480 Watts RMS x 2 + 200 Watts x 1 @ 4 ohm Bridged
• Total Peak Power: 2500 Watts
• CTA-2006 Compliant Amplifier
• Variable high-pass filter: 10 - 3000Hz
• Variable low-pass filter: 10 - 3000Hz
• Dimensions: 5.9"W x 15"L x 2.1"H

• 120 Watts RMS x 4 + 800 Watts x 1 @ 4 ohm / 1 ohm
• 240 Watts RMS x 4 + 400 Watts x 1 @ 2 ohm
• 480 Watts RMS x 2 + 200 Watts x 1 @ 4 ohm Bridged
• Total Peak Power: 2500 Watts
• CTA-2006 Compliant Amplifier
• Variable high-pass filter: 10 - 3000Hz
• Variable low-pass filter: 10 - 3000Hz
• Dimensions: 5.9"W x 15"L x 2.1"H

JBL GTR-7535

2300W Peak 5-Channel Class-D Bluetooth Car Amplifier with Clari-Fi Technology, ADAS input and cabin-mounted control panel

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JBL GTR-7535

2300W Peak 5-Channel Class-D Bluetooth Car Amplifier with Clari-Fi Technology, ADAS input and cabin-mounted control panel

• 75 Watts RMS x 4 @ 4 ohm
• 100 Watts RMS x 1 @ 2 ohm
• 200 Watts RMS x 2 @ 4 ohm
• Subwoofer Channel: 4 ohm: 200 watts x 1 chan. or 2 ohm: 350 watts x 1 chan.
• Total Peak Power: 2300Watts
• Clari-fi Technology
• Bluetooth Streaming
• ADAS Input
• Cabin mounted control panel

1

• 75 Watts RMS x 4 @ 4 ohm
• 100 Watts RMS x 1 @ 2 ohm
• 200 Watts RMS x 2 @ 4 ohm
• Subwoofer Channel: 4 ohm: 200 watts x 1 chan. or 2 ohm: 350 watts x 1 chan.
• Total Peak Power: 2300Watts
• Clari-fi Technology
• Bluetooth Streaming
• ADAS Input
• Cabin mounted control panel

NVX VAD11005 ( Open Box Complete)

2200W Peak (1100W RMS) Full Range Class D 5-Channel Car/Marine/Powersports Amplifier with Bass Remote

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NVX VAD11005 ( Open Box Complete)

2200W Peak (1100W RMS) Full Range Class D 5-Channel Car/Marine/Powersports Amplifier with Bass Remote

• 80 watts x 4 channel + 350 watts x 1 channel @ 4 ohm
• 125 watts x 4 channel + 600 watts x 1 channel @ 2 ohm
• Bridged: 250 watts x 2 channel @ 4 ohm + 600 watts x 1 channel @ 2 ohm
• Total RMS Power: 1,100 watts
• CEA-2006 Compliant
• Class D 2 ohm Stable 5-Channel Amplifier

• 80 watts x 4 channel + 350 watts x 1 channel @ 4 ohm
• 125 watts x 4 channel + 600 watts x 1 channel @ 2 ohm
• Bridged: 250 watts x 2 channel @ 4 ohm + 600 watts x 1 channel @ 2 ohm
• Total RMS Power: 1,100 watts
• CEA-2006 Compliant
• Class D 2 ohm Stable 5-Channel Amplifier

Audiobahn A2X600HQ Rack-Mount

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Audiobahn A2X600HQ Rack-Mount

Rack mount, 2-channel high current amplifier • 1200 watts x 2 chan. at 1 ohm • VU meters indicating output response • Cobalt blue illumination

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Rack mount, 2-channel high current amplifier • 1200 watts x 2 chan. at 1 ohm • VU meters indicating output response • Cobalt blue illumination

EXCLUSIVE

Infinity KAPPA-FIVE + Amplifier Kit

1200W Max ,5 Channel Class D Car Amplifier + Kicker 4 Gauge Amplifier Kit + 1 Farad Capacitor

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Infinity KAPPA-FIVE + Amplifier Kit

1200W Max ,5 Channel Class D Car Amplifier + Kicker 4 Gauge Amplifier Kit + 1 Farad Capacitor

Kappa Series 5-Channel Class D Car Amplifier • DirectFET Transistors for Increased Power Output • CEA-2006 Compliant Amplifier • Variable Low-Pass Filter • Variable High-Pass Filter • RX1200 Digital 1.2 Farad Capacitor • Bright LED Voltage Display • For Systems up to 1200 Watts

103

Kappa Series 5-Channel Class D Car Amplifier • DirectFET Transistors for Increased Power Output • CEA-2006 Compliant Amplifier • Variable Low-Pass Filter • Variable High-Pass Filter • RX1200 Digital 1.2 Farad Capacitor • Bright LED Voltage Display • For Systems up to 1200 Watts

American Bass PH5100MDFR

1080W 5 Channel PH Series Amplifier

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American Bass PH5100MDFR

1080W 5 Channel PH Series Amplifier

• RMS Power: 90W x 4 @ 4 ohm + 300W x 1, 120W x 4 @ 2 ohm + 600W x 1
• Total Peak Power: 1080W
• Variable High Pass Filter
• Dimensions: 5.5" W x 15.2" L x 2.1" H

1

• RMS Power: 90W x 4 @ 4 ohm + 300W x 1, 120W x 4 @ 2 ohm + 600W x 1
• Total Peak Power: 1080W
• Variable High Pass Filter
• Dimensions: 5.5" W x 15.2" L x 2.1" H

** DO NOT USE - DUPLICATE ** JBL CLUB-4505AM (CLUB-4505)

1800W Peak (760W RMS) Club Series 5-Channel Amplifier

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** DO NOT USE - DUPLICATE ** JBL CLUB-4505AM (CLUB-4505)

1800W Peak (760W RMS) Club Series 5-Channel Amplifier

• 45 Watts RMS x 4 + 320 watts x 1 @ 4 ohm
• 65 Watts RMS x 4 @ 2 ohm + 500 watts x 1
• 130 Watts RMS Bridged x 2 @ 4 ohm
• Total Peak Power: 1800 Watts
• Slim chassis provides more flexible mounting options
• Split-dome convection heat-sink for extreme heat dissipation

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• 45 Watts RMS x 4 + 320 watts x 1 @ 4 ohm
• 65 Watts RMS x 4 @ 2 ohm + 500 watts x 1
• 130 Watts RMS Bridged x 2 @ 4 ohm
• Total Peak Power: 1800 Watts
• Slim chassis provides more flexible mounting options
• Split-dome convection heat-sink for extreme heat dissipation

DLS CA 51

545W, 5-Channel Class AB Classic Series Car Amplifier (Performance Classic -- 10-30241)

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DLS CA 51

545W, 5-Channel Class AB Classic Series Car Amplifier (Performance Classic -- 10-30241)

Performance Series 5-Channel Class A/B Car Amplifier • 545W RMS • Dual Speaker Terminals • 3-Way System Protection Circuitry • Subsonic Filter • Speaker-Level Inputs • Variable High/Low Pass Filters

Performance Series 5-Channel Class A/B Car Amplifier • 545W RMS • Dual Speaker Terminals • 3-Way System Protection Circuitry • Subsonic Filter • Speaker-Level Inputs • Variable High/Low Pass Filters

Cerwin-Vega V1100.5

1100W RMS Vega Series 5-Channel Class D Car Amplifier

Get bigger discounts with our bundled Savings:
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Cerwin-Vega V1100.5

1100W RMS Vega Series 5-Channel Class D Car Amplifier

• RMS Power: 100 watts x 4 chan. +350 watts x 1 @ 4 ohm, 150 watts x 4 chan. + 500 watts x 1 chan.
• Total RMS power output: 1100 watts
• Tiffany Style Low Level RCA Inputs
• Dimensions: 7.25"W x 12.44"L x 1.93"H

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• RMS Power: 100 watts x 4 chan. +350 watts x 1 @ 4 ohm, 150 watts x 4 chan. + 500 watts x 1 chan.
• Total RMS power output: 1100 watts
• Tiffany Style Low Level RCA Inputs
• Dimensions: 7.25"W x 12.44"L x 1.93"H

MTX RFL805

1600W 5-Channel Class AB/D RFL Series Car Amplifier with Active Cooling Fan

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MTX RFL805

1600W 5-Channel Class AB/D RFL Series Car Amplifier with Active Cooling Fan

5-Channel RFL Series Car Amplifier • Patented Pure N-Channel Technology • Smart Engage Circuitry • JackStands Included • Built-In Active Fan Cooling Technology • CEA-2006 Compliant Amplifier • Preamp RCA Outputs

5-Channel RFL Series Car Amplifier • Patented Pure N-Channel Technology • Smart Engage Circuitry • JackStands Included • Built-In Active Fan Cooling Technology • CEA-2006 Compliant Amplifier • Preamp RCA Outputs

Sony XM-GS6DSP (Open Box, Complete)

780W RMS GS Series 2-ohm Stable 5/6 Channel Class-D Amplifier with Digital Signal Processor

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Sony XM-GS6DSP (Open Box, Complete)

780W RMS GS Series 2-ohm Stable 5/6 Channel Class-D Amplifier with Digital Signal Processor

• 45W x 4 chan., 90W x 2 (Sub channel) @ 4 ohm
• 175W x 2 (Subwoofer), 600W x 1 @ 2 ohm
• Total Peak Power: 780 Watts
• CTA2006 Compliant
• Built-In Digital Signal Processor
• Control Settings and Stream Music via Bluetooth
• Dimensions: 11-5/8" W x 7-7/8" L x 2-1/8" H

• 45W x 4 chan., 90W x 2 (Sub channel) @ 4 ohm
• 175W x 2 (Subwoofer), 600W x 1 @ 2 ohm
• Total Peak Power: 780 Watts
• CTA2006 Compliant
• Built-In Digital Signal Processor
• Control Settings and Stream Music via Bluetooth
• Dimensions: 11-5/8" W x 7-7/8" L x 2-1/8" H

NVX - Worth the Envy - Direct to Consumer Car Audio
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    FAQ Frequently asked questions in Discontinued 5-Channel, 6-Channel & 8-Channel Amplifiers

    5-Channel, 6-Channel & 8-Channel Amplifiers Frequently Asked Questions (FAQ)
    5-channel, 6-channel, and 8-channel amplifiers are multi-channel car audio amplifiers that provide various configuration options for powering speakers and subwoofers in a vehicle's audio system. The primary advantage of these amplifiers is their versatility and space-saving design, as they consolidate the amplification of multiple speakers and subwoofers into a single unit. A 5-channel amplifier typically powers four speakers and a subwoofer, while a 6-channel amplifier can accommodate six speakers or four speakers and a pair of subwoofers. An 8-channel amplifier is even more flexible, allowing for various configurations to suit complex audio setups. These amplifiers simplify installation and reduce the need for multiple separate amplifiers, making them an ideal choice for those seeking efficient use of space and improved audio performance.
    Yes, many 5-channel, 6-channel, and 8-channel amplifiers are bridgeable, allowing you to combine channels to increase the power output for your subwoofer. Bridging channels allows you to deliver more power to a single speaker or subwoofer, enhancing its performance and bass output. However, it's essential to check the amplifier's specifications and instructions to ensure it supports bridging and to determine the recommended bridging configurations. Not all multi-channel amplifiers have bridgeable capabilities, and improper bridging can lead to damage to the amplifier or connected speakers. If you're considering bridging your amplifier, consult the user manual or seek advice from Sonic Electronix's customer support for assistance.
    Yes, that's one of the significant advantages of these multi-channel amplifiers. A 5-channel amplifier, for example, typically provides enough channels to power four speakers (front and rear) and a subwoofer. Similarly, a 6-channel amplifier can accommodate six speakers or a combination of speakers and subwoofers. The 8-channel amplifier offers even more flexibility, allowing various configurations to power a comprehensive audio system. Using a multi-channel amplifier simplifies the wiring and installation process, as it consolidates the amplification of multiple components into one unit. However, ensure that the amplifier's power ratings and impedance compatibility match your speakers and subwoofers to avoid any issues related to underpowering or overpowering the connected components.
    The ideal location to mount a multi-channel amplifier is in a well-ventilated and secure area within the vehicle's interior. It's essential to consider the amplifier's dimensions and select a suitable location that allows for proper air circulation to prevent overheating. Common mounting locations include the trunk, under a seat, or in the cargo area, as long as these locations meet the amplifier's space requirements and ensure adequate ventilation. Avoid placing the amplifier near heat sources, such as the vehicle's exhaust system or engine bay, as excessive heat can negatively impact the amplifier's performance and reliability. Additionally, secure the amplifier properly to prevent vibrations and ensure it stays in place during vehicle movement. Proper installation and placement contribute to the amplifier's longevity and optimize its audio performance.
    To determine the power requirements and compatibility, consider the RMS power rating and impedance (measured in ohms) of your speakers and subwoofers. The RMS power rating of your speakers should match or slightly exceed the RMS power output per channel of the amplifier to ensure clear and distortion-free audio reproduction. Additionally, check the impedance specifications of your speakers and subwoofers, as well as the amplifier's minimum and maximum impedance ratings. Match the impedance of your speakers and subwoofers with the appropriate amplifier channels to avoid any compatibility issues. For example, if your speakers have an impedance of 4 ohms, ensure the amplifier channels for those speakers can handle a 4-ohm load. Proper matching of power and impedance ensures an efficient and safe operation of the multi-channel amplifier and provides an enhanced listening experience. If you need assistance in selecting the right amplifier for your speakers and subwoofers, Sonic Electronix's knowledgeable staff is available to help guide you through the process.
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