Putting this out there, was used for a short amount of time from the orignal owner back in the late 90's then stored away.
Soundstream Reference 705s 5/3 channel Class A amplifier.
If you want SQ here it is all 5 channels of it. Probably one of the hardest to find Soundstream amplifiers to this day it still holds high value.
This one is in absolute mint condition for its age with very very minor hair line scratches hardly noticeable it is used, 2 of the rubber grommets are missing for the dipswitches for the xover controlls other then that its a 8.5/10 almost a 9 imo.
All 5 channels work flawlessly, Loads of options for fine tuning see manual.
http://www.soundstream.com/manuals/AMP/REFERENCE/ref705s/ref705s.pdf
Asking 375.00 + shipping Trades, Looking for any Old School Phoenix Gold Must be in 8/10 cosmedic and 10/10 working condition.
Also please read the online PDF for anymore questions there is a ton of information to be gained I also have the orignal manual as well.
Specs are rated at 12v Amplifier has an unregulated PWM power supply so expect more at 14.v around 50watt gain maybe a tad more.
4 channel Satellite Outputs
50x4 4ohm
100x4 2ohm
100x2 8ohm
200x2 4ohm
Subwoofer Channel
High Power
200x1 4ohm
300x1 2ohm
400x1 1ohm
High Current
100x1 4ohm
200x1 2ohm
300x1 1ohm
400x1 1/2ohm
THD
Signal to Noise > 100 dB
Frequency Response 20 Hz to 20 kHz +/- 0.5 dB
Bandwidth 15 Hz to 50 kHz
Stereo Separation > 90 dB
Damping > 200
Input Sensitivity 100 mV - 2.5 V
Input Impedance 12 k ohms
CROSSOVER SPECIFICATIONS (all continuously variable):
2-way
High Pass: 12 dB/octave, 60 - 240 Hz
Low Pass: 24 dB/octave, 30 - 120 Hz
3-way
Tweeter High Pass/Midrange Low Pass: 12 dB/octave, 1 K - 4 KHz
Midrange or Midbass High Pass: 12 dB/octave, 60 - 240 Hz
Mid High Pass/Midbass Low Pass: 12 dB/octave, 240 - 960 Hz
Subwoofer Low Pass: 24 dB/octave, 30 - 120 Hz
DIMENSIONS:
19.0” W x 9.8” D x 2.25” H
Soundstream Reference 705s 5/3 channel Class A amplifier.
If you want SQ here it is all 5 channels of it. Probably one of the hardest to find Soundstream amplifiers to this day it still holds high value.
This one is in absolute mint condition for its age with very very minor hair line scratches hardly noticeable it is used, 2 of the rubber grommets are missing for the dipswitches for the xover controlls other then that its a 8.5/10 almost a 9 imo.
All 5 channels work flawlessly, Loads of options for fine tuning see manual.
http://www.soundstream.com/manuals/AMP/REFERENCE/ref705s/ref705s.pdf
Asking 375.00 + shipping Trades, Looking for any Old School Phoenix Gold Must be in 8/10 cosmedic and 10/10 working condition.
Also please read the online PDF for anymore questions there is a ton of information to be gained I also have the orignal manual as well.
Specs are rated at 12v Amplifier has an unregulated PWM power supply so expect more at 14.v around 50watt gain maybe a tad more.
4 channel Satellite Outputs
50x4 4ohm
100x4 2ohm
100x2 8ohm
200x2 4ohm
Subwoofer Channel
High Power
200x1 4ohm
300x1 2ohm
400x1 1ohm
High Current
100x1 4ohm
200x1 2ohm
300x1 1ohm
400x1 1/2ohm
THD
Signal to Noise > 100 dB
Frequency Response 20 Hz to 20 kHz +/- 0.5 dB
Bandwidth 15 Hz to 50 kHz
Stereo Separation > 90 dB
Damping > 200
Input Sensitivity 100 mV - 2.5 V
Input Impedance 12 k ohms
CROSSOVER SPECIFICATIONS (all continuously variable):
2-way
High Pass: 12 dB/octave, 60 - 240 Hz
Low Pass: 24 dB/octave, 30 - 120 Hz
3-way
Tweeter High Pass/Midrange Low Pass: 12 dB/octave, 1 K - 4 KHz
Midrange or Midbass High Pass: 12 dB/octave, 60 - 240 Hz
Mid High Pass/Midbass Low Pass: 12 dB/octave, 240 - 960 Hz
Subwoofer Low Pass: 24 dB/octave, 30 - 120 Hz
DIMENSIONS:
19.0” W x 9.8” D x 2.25” H
