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  1. Home
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  3. Discontinued Soundstream Car Audio & Electronics
  4. Discontinued Soundstream Car Amplifiers
  5. Discontinued Soundstream Class-D Amplifiers

Discontinued Soundstream Class-D Amplifiers

Compact and efficient, Soundstream Class-D Amplifiers deliver high-quality sound.

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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.
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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Soundstream TRX700D

700W RMS, Tarantula Series Class D Monoblock Amplifier

TRX700D big DISCONTINUED
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Soundstream TRX700D

700W RMS, Tarantula Series Class D Monoblock Amplifier

Soundstream Tarantula Series Monoblock Amp • 350W x 1-Chan. @ 4 Ohm • 520W x 1-Chan. @ 2 Ohm • MOSFET Power Supply • Twin Stack Technology • Variable Bass Boost • Bass Boost Remote • CEA-2006 Compliant

Soundstream Tarantula Series Monoblock Amp • 350W x 1-Chan. @ 4 Ohm • 520W x 1-Chan. @ 2 Ohm • MOSFET Power Supply • Twin Stack Technology • Variable Bass Boost • Bass Boost Remote • CEA-2006 Compliant

Soundstream PX1.2000D

2000W RMS, Picasso Series Class D Monoblock Amplifier

PX1.2000D big DISCONTINUED
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Soundstream PX1.2000D

2000W RMS, Picasso Series Class D Monoblock Amplifier

Picasso Series Monoblock Car Amplifier • 750W x 1 chan @ 4 Ohm • 1300W x 1 chan @ 2 Ohm • MOSFET Power Supply • FR4 Circuit Board • Twin Stack Technology • Glossy Black Hairline Anodized Heatsink • LED Indicators

Picasso Series Monoblock Car Amplifier • 750W x 1 chan @ 4 Ohm • 1300W x 1 chan @ 2 Ohm • MOSFET Power Supply • FR4 Circuit Board • Twin Stack Technology • Glossy Black Hairline Anodized Heatsink • LED Indicators

Soundstream PCX1500D (PCX-1500D)

1500W RMS, Class D Monoblock Picasso Series Amplifier

PCX1500D big DISCONTINUED
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Soundstream PCX1500D (PCX-1500D)

1500W RMS, Class D Monoblock Picasso Series Amplifier

Picasso Series Monoblock Class D Car Amplifier • 800W x 1 chan. @ 4 ohm • 1500W RMS • Twin Stack Technology • Anodized heatsink • Variable low-pass filter • Subsonic filter

Picasso Series Monoblock Class D Car Amplifier • 800W x 1 chan. @ 4 ohm • 1500W RMS • Twin Stack Technology • Anodized heatsink • Variable low-pass filter • Subsonic filter

Soundstream PCX700D

700W RMS, Picasso Series Class D Monoblock Amplifier

PCX700D big DISCONTINUED
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Soundstream PCX700D

700W RMS, Picasso Series Class D Monoblock Amplifier

Soundstream Picasso Series Monoblock Amplifier • 350W x 1-Chan. @ 4 Ohm • 520W x 1-Chan. @ 2 Ohm • 700W x 1-Chan. @ 1 Ohm • PWM MOSFET Power Supply • Twin Stack Technology • Includes Bass Control Remote

Soundstream Picasso Series Monoblock Amplifier • 350W x 1-Chan. @ 4 Ohm • 520W x 1-Chan. @ 2 Ohm • 700W x 1-Chan. @ 1 Ohm • PWM MOSFET Power Supply • Twin Stack Technology • Includes Bass Control Remote

Soundstream PX1.1300D

1300W RMS, Picasso Series Class D Monoblock Amplifier

PX1.1300D big DISCONTINUED
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Soundstream PX1.1300D

1300W RMS, Picasso Series Class D Monoblock Amplifier

Picasso Series Monoblock Car Amplifier • 520W x 1 chan @ 4 Ohm • 900W x 1 chan @ 2 Ohm • MOSFET Power Supply • FR4 Circuit Board • Twin Stack Technology • Glossy Black Hairline Anodized Heatsink • LED Indicators

Picasso Series Monoblock Car Amplifier • 520W x 1 chan @ 4 Ohm • 900W x 1 chan @ 2 Ohm • MOSFET Power Supply • FR4 Circuit Board • Twin Stack Technology • Glossy Black Hairline Anodized Heatsink • LED Indicators

Soundstream Picasso PIC1.1400D

PIC1.1400D big DISCONTINUED
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Soundstream Picasso PIC1.1400D

• Description Coming Soon! •

• Description Coming Soon! •

Soundstream XXX-4000D (XXX4000D)

4000W RMS, Class D Digital Monoblock High Power Amplifier

XXX-4000D big DISCONTINUED
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Soundstream XXX-4000D (XXX4000D)

4000W RMS, Class D Digital Monoblock High Power Amplifier

XXX-Series Competition Single Channel Class D Car Amplifier • 2200 Watts x 1 Chan. @ 2 Ohm • 3300 Watts x 1 Chan. @ 1 Ohm • 4000 Total RMS • MOSFET PWM power supply • 0-18 dB Bass Boost • Twin Stack Technology

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XXX-Series Competition Single Channel Class D Car Amplifier • 2200 Watts x 1 Chan. @ 2 Ohm • 3300 Watts x 1 Chan. @ 1 Ohm • 4000 Total RMS • MOSFET PWM power supply • 0-18 dB Bass Boost • Twin Stack Technology

Soundstream PCA1-650D

650W Picasso Series Class D Monoblock Amplifier

PCA1-650D big DISCONTINUED
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Soundstream PCA1-650D

650W Picasso Series Class D Monoblock Amplifier

• • • • • Description Coming Soon! • • • • •

• • • • • Description Coming Soon! • • • • •

Soundstream EGA 1700D Edge Series EGA1700D

EGA big DISCONTINUED
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Soundstream EGA 1700D Edge Series EGA1700D

1 X 1700W RMS 1 Ohm • 1 X 850W RMS 2 Ohm • 1 x 1700W RMS 1 Ohm • TST™ (Twin Stack Technology) 2 amplifiers to drive one voice coil effectively doubling the power • 1-ohm stable • Platinum 1/0 gauge power inputs

1 X 1700W RMS 1 Ohm • 1 X 850W RMS 2 Ohm • 1 x 1700W RMS 1 Ohm • TST™ (Twin Stack Technology) 2 amplifiers to drive one voice coil effectively doubling the power • 1-ohm stable • Platinum 1/0 gauge power inputs

Soundstream PX1.550D

550W RMS, Picasso Series Class D Monoblock Amplifier

PX1.550D big DISCONTINUED
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Soundstream PX1.550D

550W RMS, Picasso Series Class D Monoblock Amplifier

Picasso Series Monoblock Car Amplifier • 240W x 1 chan @ 4 Ohm • 400W x 1 chan @ 2 Ohm • MOSFET Power Supply • FR4 Circuit Board • Twin Stack Technology • Glossy Black Hairline Anodized Heatsink • LED Indicators

Picasso Series Monoblock Car Amplifier • 240W x 1 chan @ 4 Ohm • 400W x 1 chan @ 2 Ohm • MOSFET Power Supply • FR4 Circuit Board • Twin Stack Technology • Glossy Black Hairline Anodized Heatsink • LED Indicators

Soundstream XXX-6500D (XXX6500D)

XXX Series Monoblock Competition Amplifier

XXX-6500D big DISCONTINUED
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Soundstream XXX-6500D (XXX6500D)

XXX Series Monoblock Competition Amplifier

XXX Series Monoblock Class D Car Amplifier • MOSFET Power Supply • Bass Boost Remote • LED power Indicators • Twin Stack Technology • Class D Topology • Gunmetal Finish • Three-Way Protection Circuitry • Aluminum Alloy Heatsink

XXX Series Monoblock Class D Car Amplifier • MOSFET Power Supply • Bass Boost Remote • LED power Indicators • Twin Stack Technology • Class D Topology • Gunmetal Finish • Three-Way Protection Circuitry • Aluminum Alloy Heatsink

Soundstream EGA 900D Edge Series EGA900D

EGA900D big DISCONTINUED
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Soundstream EGA 900D Edge Series EGA900D

900W EDGE Series Subwoofer Amplifier • 450W x 1 channel power output at 2 Ohm • 225W x 1 channel power output at 4 Ohm • Highpass/Lowpass Xover • 1 Ohm Stable

900W EDGE Series Subwoofer Amplifier • 450W x 1 channel power output at 2 Ohm • 225W x 1 channel power output at 4 Ohm • Highpass/Lowpass Xover • 1 Ohm Stable

Soundstream EGA 1400D Edge Series EGA1400D

EGA1400D big DISCONTINUED
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Soundstream EGA 1400D Edge Series EGA1400D

1-ohm Stable Class D MonoBlock Amplifier

1-ohm Stable Class D MonoBlock Amplifier

SoundStream PIC1.900D Picasso Series

PIC1.900D big DISCONTINUED
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SoundStream PIC1.900D Picasso Series

Class D 900W RMS MonoBlock Sub Amplifier

Class D 900W RMS MonoBlock Sub Amplifier

Soundstream X3.14K

14,000W X3 Serires Class-D Monoblock 1-Ohm Stable Amplifier with Bass Knob Included

X3.14K big DISCONTINUED
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Soundstream X3.14K

14,000W X3 Serires Class-D Monoblock 1-Ohm Stable Amplifier with Bass Knob Included

• 7600 Watts RMS x 1 @ 2 ohm
• 10,940 Watts RMS x 1 @ 1 ohm
• Total Peak Power: 14,000 Watts
• Variable Bass Boost: 0 to +18 dB bass boost at 45 Hz
• High-density split-dome convection heat-sink
• 11.5"W x 36.25"L x 2.5"H

• 7600 Watts RMS x 1 @ 2 ohm
• 10,940 Watts RMS x 1 @ 1 ohm
• Total Peak Power: 14,000 Watts
• Variable Bass Boost: 0 to +18 dB bass boost at 45 Hz
• High-density split-dome convection heat-sink
• 11.5"W x 36.25"L x 2.5"H

Soundstream XXX-15000D (XXX15000D)

16,400W, XXX-Series Class D Monoblock Amplifier

XXX-15000D big DISCONTINUED
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Soundstream XXX-15000D (XXX15000D)

16,400W, XXX-Series Class D Monoblock Amplifier

XXX Series Monoblock Car Amplifier • MOSFET Power Supply • LED Power Indicators • Twin Stack Technology • Class D Topology • Aluminum Alloy Heatsink • Bass Remote Included • Gunmetal Finish w/ Brushed Accents

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XXX Series Monoblock Car Amplifier • MOSFET Power Supply • LED Power Indicators • Twin Stack Technology • Class D Topology • Aluminum Alloy Heatsink • Bass Remote Included • Gunmetal Finish w/ Brushed Accents

Soundstream TRX1500D

1500W Max, Tarantula Series Class D Monoblock Amplifier

TRX1500D big DISCONTINUED
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Soundstream TRX1500D

1500W Max, Tarantula Series Class D Monoblock Amplifier

• • • • • Description Coming Soon! • • • • •

• • • • • Description Coming Soon! • • • • •

Soundstream RSM4.1200D

1200W Peak (440W RMS) Class D Reserve Series 4-Channel Micro Car Amplifier

RSM4.1200D big DISCONTINUED
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Soundstream RSM4.1200D

1200W Peak (440W RMS) Class D Reserve Series 4-Channel Micro Car Amplifier

• 75 watts x 4 channel @ 4 ohm
• 110 watts x 4 channel @ 2 ohm
• Bridged: 220 watts x 2 channel @ 4 ohm
• Total RMS Power: 220 watts
• Class D 2 ohm Stable 4-Channel-Channel Amplifier

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• 75 watts x 4 channel @ 4 ohm
• 110 watts x 4 channel @ 2 ohm
• Bridged: 220 watts x 2 channel @ 4 ohm
• Total RMS Power: 220 watts
• Class D 2 ohm Stable 4-Channel-Channel Amplifier

Soundstream Tarantula Series 4000 Watt Monoblock Car Audio Amplifier (2 Pack)

Soundstream Tarantula Series 4000 Watt Monoblock Car Audio Amplifier (2 Pack)

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Soundstream Tarantula Series 4000 Watt Monoblock Car Audio Amplifier (2 Pack)

Soundstream Tarantula Series 4000 Watt Monoblock Car Audio Amplifier (2 Pack)

• RMS: 700W x 1 @ 4 ohm, 1300W x 1 @ 2 ohm, 2000W x 1 @ 1 ohm
• Total Peak Power: 4000W
• Dash Mount Gain Control Module Included
• Multi-color RGB LED Illumination Accent Lighting
• DataLink for Strapping Two Amps for Double Power
• 9"W x 18"L x 2.5"H

15

• RMS: 700W x 1 @ 4 ohm, 1300W x 1 @ 2 ohm, 2000W x 1 @ 1 ohm
• Total Peak Power: 4000W
• Dash Mount Gain Control Module Included
• Multi-color RGB LED Illumination Accent Lighting
• DataLink for Strapping Two Amps for Double Power
• 9"W x 18"L x 2.5"H

SOUNDSTREAM AR1.2500D Arachnid 2500w Peak/1250w RMS Mono Amplifier+Amp Kit

SOUNDSTREAM AR1.2500D Arachnid 2500w Peak/1250w RMS Mono Amplifier+Amp Kit

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SOUNDSTREAM AR1.2500D Arachnid 2500w Peak/1250w RMS Mono Amplifier+Amp Kit

SOUNDSTREAM AR1.2500D Arachnid 2500w Peak/1250w RMS Mono Amplifier+Amp Kit

• 1,220 Watts RMS x 1 @ 4 ohm
• 1,400 Watts RMS x 1 @ 2 ohm
• 1,660 Watts RMS x 1 @ 1 ohm
• Total Peak Power: ,2,500 Watts
• Bass Boost
• Aluminum Heatsink
• 8.5" W x 12.75" L x 2" H

67

• 1,220 Watts RMS x 1 @ 4 ohm
• 1,400 Watts RMS x 1 @ 2 ohm
• 1,660 Watts RMS x 1 @ 1 ohm
• Total Peak Power: ,2,500 Watts
• Bass Boost
• Aluminum Heatsink
• 8.5" W x 12.75" L x 2" H

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    Soundstream Class-D Amplifiers Information

    Soundstream Class-D amplifiers include efficient, Class-D circuitry. This circuit makes the most out of the limited power available from your car’s electrical system keeping your amp cool. Check out the amazing audio signal and power of the Soundstream Class-D amplifiers.
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