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Soundstream REF2.370

300W, 2-Channel Reference Series Power Amplifier

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Reference Series 2-Channel Car Amplifier • 100 Watts x 2 Chan @ 4 Ohm • 150 Watts x 2 Chan @ 2 Ohm • MOSFET Power Supply • Hawkins Bass Control • Harmonic Bass Alignment • Rail Stabilization Protection • Tri-Mode Operation

Learn more about the ref2370

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This item has been discontinued


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Product Highlights


Reference Series 2-Channel Car Amplifier • 100 Watts x 2 Chan @ 4 Ohm • 150 Watts x 2 Chan @ 2 Ohm • MOSFET Power Supply • Hawkins Bass Control • Harmonic Bass Alignment • Rail Stabilization Protection • Tri-Mode Operation

Description


Soundstream brand icon

Authorized dealer

  • Soundstream Reference Series 2-Channel Class A/B Car Amplifier
  • RMS Power Rating:
    • 4 ohm: 100 watts x 2 chan.
    • 2 ohm: 150 watts x 2 chan.
    • Bridged, 4 ohm: 300 watts x 1 chan.
  • MOSFET power supply
  • RUBI (Rapid-Use Branched Impulse) proprietary power supply technology
  • STACT (Stabilized Apex Current Technology) reduces power supply stress by 50%
  • Hawkins Bass Control (0-10 dB bass boost at 15-4000 Hz)
  • Trident amplifier power topology
  • 2 channel operation
  • Vortex induction fan thermor management
  • Ultra-low ESR capacitors ensure rapid power delivery for dynamic peaks
  • Harmonic Bass Alignment produces tighter, clean bass
  • Rail stabilization protection circuitry
  • Balanced line inputs for highest noise rejection
  • Triple Darlington output circuitry
  • BIP (Bias Input Protection)
  • Heavy duty aluminum alloy heatsink for extreme heat dissipation
  • Gold-plated RCA level inputs
  • Gold-plated screw terminals
  • Tri-mode operation
  • Variable high-pass filter (15-4000 Hz, 12 dB/octave)
  • Variable low-pass filter (50-4000 Hz, 12 dB/octave)
  • Bass Boost (30-80 Hz, 12 dB/octave)
  • Frequency response: 10-50,000 Hz
  • THD (Total Harmonic Distortion): 0.02%
  • Signal-to-noise ratio: 115dB
  • Input Sensitivity: 0.2-9 volts
  • Damping factor: >200
  • Dimensions: 13-9/16"L x 9-7/8"W x 2-1/8"H
  • 4-gauge power and ground wiring is required for installation. Contact us for information regarding a discount on select amplifier kits when purchased together with this amplifier.
  • 1-year Manufacturer's warranty

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Specifications & Details


Power Specifications - Full Range Channels
RMS Power @ 4 ohms
100 watts x 2 channel
RMS Power @ 2 ohms
150 watts x 2 channel
Bridged RMS Power
300 watts x 1 channel
Amplifier Specifications
Amplifier Class
A/B
Number of Channels
2-Channel
Total RMS Power Output
300 watts
Maximum Input Gauge Size
4 AWG
Minimum Impedance Unbridged
2 ohm
Minimum Impedance Bridged
4 ohms
THD at Rated RMS Power
.02%
Speaker Level Inputs
Yes
Preamp Outputs
1 pair
Built-in Crossover
Low-Pass (LP)
High-Pass (HP)
High-Pass Crossover Frequency
15 - 4000 Hz
Low-Pass Crossover Frequency
50 - 4000 Hz
Signal-to-Noise Ratio
115 dB
Bass Boost
0 - 10 dB
Remote bass/level controller
No
Fuse Rating
40A x 1 
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

REF2.370

Weight:

12.00lbs

Internal SKU:

ref2370

Internal Product ID:

23859

Product and How-to Videos


Customer Ratings & Reviews


Soundstream REF2.370 thumbnail image

5 star
100%
4 star
0%
3 star
0%
2 star
0%
1 star
0%



Durability
4.7
Value
5
Features
4.7
Design
5
Usability
4.9

Customer Reviews

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Awesome design and quality! REF2.370

I am of the old-school amp crowd and preference. But after carefully examining the circuit board of the new Reference amp 2.370, even I have to admit that the new-school design is better...and of higher overall quality. Better board design, caps, power supply...its all there, and all better than ""back in the day". I also suspect that the newer components will last longer...but only time will tell that. Bottom line is, I'm sold on the new reference amps.

By Old-School turned New-School on September 3, 2014

14 found this helpful


Love Soundstream Reference Series

This is my second Reference amp. I have a REF2.640 powering my subwoofer.
These amps are for the people out there looking for a good Sound Quality install. Tons of adjustments to be made...which means this amp is not for the novice installer. If you don't understand the knobs, take it to a professional.
These amps do rated power and do it very cleanly. I really like the understated design as well. Not too gaudy like other amps are these days.
Very happy that Soundstream brought these amps back. Highly recommend if it suits your needs.

By Joey on December 16, 2014

10 found this helpful


Reference Series

The reason why I purchase this soundstream Reference Series is that way back in old days around in 90's here in the Philippines this brand of amplifier was to much expensive. The different between old Reference Series and in new Reference Series was the outer aluminum case has a name on it SoundStream. Second the old amp has the build in fuse but in the new ones external fuse is needed and the last is the circuit board or PCB board in old v.s the new ones board has a similarity but the new has more component in it. Hope that this new models of Reference Series has better life span than the older ones and hope is not made in China like my sub woofer amplifier Power Coustik ZR 1500D it's made in Korea, Korea better than China

By Chito on November 30, 2014

9 found this helpful


Clean Amp

Very clean amp, I also bought the REF 500x1 and came with the bass nob and it did no good what's so ever, I rather have a Preamp EQ for sure, it didn't make no different with one 10in woofer maybe with 2 of them with the bass nob, but I like the smoother bass for better choice of music but the 2x370 is a clean amp for separates for sure.

By Over 20yrs Experience on May 19, 2015

7 found this helpful


Just what I needed!

I am old school. I bought this amp because I needed a concert sound in my truck. I bridged it on 2 Kicker CVRs (4 ohm ran in series) and I have the volume being controlled through my head unit so I can adjust the base accordingly. It puts out exactly what I need. He can pump inside without bothering anyone else or turn it up and beat the block. I highly recommend. It did get hot once so I put a fan on it and had no problems since. Thinking about buying another one to run the speakers and tweeters inside the doors. Great clean power for very little money.

By Mrruffles4l on January 23, 2015

8 found this helpful


Soundstream Reference Series

Why i purchase this amp i am and old school guy a 37 yrs old. This brand Soundstream here in the Philippines around in 90's was to much expensive. The different between the old model in reference series. 1. The aluminum case the new one has a name on it attach in the aluminum which the older has only appear in the upper left side on the amp. 2. The bulid in fuse on the older model in the newer model all Reference Series amps has to be an external fuse. 3. The PCB board look similar on the older one but the newer has more electronic component in it. Which i belive that the newer Reference Series model has a advantage in power tuning. I hope to that the new model is not made in China. I have a class d Power Acoustik RZ1500D was made un Korea which is better than China.

By Chito Millan on December 1, 2014

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