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800W MB Quart + Alpine Amplified Speaker Combo

MB Quart Onyx Series 4-Channel Amplifier w/ 2 Pairs of Alpine Type-R 6x8" Coaxial Speakers and Amp Wiring Kit

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• MB Quart OA800.4 4-Channel Onyx Full Range Amplifier
• 100W x 4-Chan. @ 4 ohms, 200W x 4-Chan. @ 2 ohms, 400W x 2 Chan. @ 4 ohms
• 2 Pairs of Alpine SPR-68 6" x 8" Type-R Coaxial Speakers
• Peak Power: 300W, RMS Power: 100W (Each)
• Belva BAK44 Complete 4 Gauge Amplifier Wiring Kit

Learn more about the oa8004_2-spr68_bak44

We apologize

This item has been discontinued

Product Highlights


• MB Quart OA800.4 4-Channel Onyx Full Range Amplifier
• 100W x 4-Chan. @ 4 ohms, 200W x 4-Chan. @ 2 ohms, 400W x 2 Chan. @ 4 ohms
• 2 Pairs of Alpine SPR-68 6" x 8" Type-R Coaxial Speakers
• Peak Power: 300W, RMS Power: 100W (Each)
• Belva BAK44 Complete 4 Gauge Amplifier Wiring Kit

Description


MB Quart brand icon

Authorized dealer

MB Quart OA800.4

800W RMS 4-Channel Onyx Series Class SQ Full-Range Bridgeable Power Amplifier
Quantity: 1

General Features:

  • Onyx Series 4-Channel Class SQ Car Amplifier
  • RMS Power Rating:
    • 4 ohms: 100 watts x 4 chan.
    • 2 ohms: 200 watts x 4 chan.
    • Bridged, 4 ohms: 400 watts x 2 chan.
  • FLUID-FETS MOSFET Circuit maximizes power efficiency while improving sound quality
  • Heavy duty aluminum alloy heat-sink with illuminated MB Quart logo
  • LED power (green) and protect (red) indicators
  • Unbalanced RCA jack inputs
  • Built-in system diagnostics
  • 2-Ohm Stable operation, bridgeable to 4-ohms
  • 16 AWG speaker output connections
  • Full-range Preamp RCA outputs to daisy chain multiple amps
    Full-range only if a full range signal is connected to input
  • 3-way protection circuitry (thermal, overload, and speaker short protection)
  • Selectable input modes: 4ch / 2ch , allows for one set of inputs to be used
  • Input sensitivity: 200mV - 6V
  • Selectable crossover modes: LP / HP / FULL
  • Variable high-pass filter: 10 - 1,200 Hz
  • Variable low-pass filter (Ch 3 & 4 only): 30 - 150 Hz
  • Variable Bass Boost (Bass EQ, Ch 3 & 4 only): 0 - +9 dB at 45Hz
  • Frequency response: 10 - 45,000 Hz
  • Damping factor: >180
  • Signal-to-noise Ratio: >92dB
  • Total harmonic distortion: 0.05%
  • Channel separation: >80dB
  • Recommended Fuse Rating: 40A x 2
  • Dimensions: 14.17"L x 9.45"W x 2.23"H
  • 4 gauge power and ground wiring is recommended for installation.
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty


Check out the MB Quart OA800.4 Owner's Manual

Alpine SPR-68

6" x 8" / 5" x 7" 2-Way Type-R Series Coaxial Car Speakers
Quantity: 2 (Two Pair)

General Features:

  • 6" x 8" / 5" x 7" Type-R Coaxial 2-way Car Speakers
  • Power Handling:
    • Peak: 1200 watts per set / 300 watts each
    • RMS: 400 watts per set / 100 watts each
  • Multi-Layer hybrid fiber cone delivers a really strong bass response
  • High Amplitude Multi Roll (HAMR) Santoprene rubber surround provides consistent, extended cone movement
  • 1" Swiveling silk ring-dome tweeter produces smooth highs
  • High-Density polymer frames
  • Frequency Response: 63-29,000 Hz
  • Sensitivity: 89 dB
  • Top Mount depth: 2-9/16"
  • 1-year SonicElectronix.com Warranty

Priced Per Set of Four

Alpine products are warranted solely by Sonic Electronix, Inc. under the same period and terms as the original Alpine warranty. Sonic Electronix is not an Authorized Alpine Dealer and Alpine requires all merchandise purchased by Sonic Electronix customers to be returned solely to Sonic Electronix. Alpine products are also covered by our Standard Return Policy for returns on exchanges or refunds within 30 days from the date of purchase.
Priced Per Pair

Belva BAK44

Complete 4 Gauge Amplifier Wiring Kit with 4-Channel RCA Interconnects (CCA Wiring)
Quantity: 1

General Features:

  • Complete 4 Gauge 4-Channel Amplifier Installation Kit
  • Designed specifically for car audio systems up to 1000 watts RMS
  • Premium Powerflex power and ground wire provides optimal power transfer
  • Made from Copper-Clad Aluminum for a pure uninterrupted transfer of power and signal
    • Belva CCA wire is made from 30% copper while other CCA wire is just 10% copper
  • Helical Twist Construction Audio Interconnect RCA cables minimize noise and interference
  • In-line Mini-ANL Fuse holder with a 80 amp Mini-ANL fuse offers ideal protection for high powered systems
  • Also available as 2-Channel Kit
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

Kit includes:

  1. 17 ft. (5.2 meters) Red 4 gauge power wire
  2. 3 ft. (.91 meters) Black 4 gauge ground wire
  3. 17 ft. (5.2 meters) Gray 18 gauge remote lead wire
  4. 17 ft. (5.2 meters) Helical Twist 4-channel RCA interconnect cable
  5. 65 ft. of Speaker Wire
  6. One In-line Mini-ANL Fuse Holder with a 80 amp Mini-ANL fuse
  7. One Black rubber firewall grommet
  8. One 4 Gauge red chrome plated ring terminals
  9. One 4 Gauge black chrome plated ring terminal
  10. Three 18 Gauge red Spade terminal
  11. Two 18 Gauge black Spade terminal
  12. One 18 Gauge red butt connector
  13. Ten 4" Black zip ties

Specifications & Details


Front Speaker Specifications
Speaker Size
6" x 8" (also mounts in most 5" x 7" locations)
Design
2-way Coaxial
Shallow Mount Installation
No
Tweeter Design
Dome
Tweeter Composition
Silk
Woofer Composition
Hybrid Layered Pulp
Woofer Surround
Santoprene Rubber
Peak Power Handling
300 watts
RMS Power Handling
100 watts
Sensitivity
89 dB
Frequency Response
63 - 28,000 Hz
Impedance (Per Voice Coil)
4 ohms
Top-Mount Depth (Mounting Depth)
2-9/16"
Cutout Dimensions
5-1/16 x 7-1/4 
Speaker Grilles
No
Rear Speaker Specifications
Speaker Size (Rear)
6" x 8" (also mounts in most 5" x 7" locations)
Design
2-way
Shallow Mount Installation
No
Tweeter Design
Dome
Tweeter Composition
Silk
Woofer Composition
Hybrid Layered Pulp
Woofer Surround
Santoprene Rubber
Peak Power Handling
300 watts
RMS Power Handling
100 watts
Sensitivity
89 dB
Frequency Response
63 - 28,000 Hz
Impedance (per voice coil)
4 ohms
Top Mount Depth
2-9/16"
Cutout Dimensions
5-1/16 x 7-1/4 
Speaker Grilles
No
Amplifier Power Specifications
RMS Power @ 4 ohms
100 watts x 4 channel
RMS Power @ 2 ohms
200 watts x 4 channel
Bridged RMS Power
400 watts x 2 channel
Amplifier Specifications
Amplifier Class
SQ
Number of Channels
4-Channel
Total Peak Power Output
1600 watts
Total RMS Power Output
800 watts
Maximum Input Gauge Size
4 AWG
Minimum Impedance Unbridged
2 ohms
Minimum Impedance Bridged
4 ohms
THD at Rated RMS Power
0.05%
Speaker Level Inputs
No
Preamp Outputs
1 pair
Built-in Crossover
Low-Pass (LP)
High-Pass (HP)
Full (AP)
High-Pass Crossover Frequency
10 - 1200 Hz
Low-Pass Crossover Frequency
30 - 150 Hz
Signal-to-Noise Ratio
>92 dB
Channel Separation
>80 dB
Bass Boost
0 - 9 dB
Remote bass/level controller
No
Fan Cooled
No
Fuse Rating
40A x 2 
CEA-2031 Compliant
No
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

OA800.4_SPR-68_BAK44

Weight:

23.68lbs

Internal SKU:

oa8004_2-spr68_bak44

Internal Product ID:

92942

Product and How-to Videos


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