Soundstream Technologies 705s owner manual Key to Callouts

Key to Callouts

1.Fault LED - Indicates a blown fuse.

2.High Power LED - Indicates amplifier power on in "High Power" mode.

3.High Current LED - Indicates amplifier power on in "High Current" mode.

4.Main Fuse - Main power supply fuse.

5.+12V - Connected to a fuse or circuit breaker, then to the battery's positive post.

6.GND - Main ground connection. Bolt to a clean chassis ground in the vehicle.

7.REM - Remote turn-on input from the head unit. Accepts +12V.

8.Speaker Output Connections - Mono subwoofer channel.

9.LSE.Q - Frequency and Q adjustments.

10.Low Pass Crossover Adjustment Pot - Subwoofer channel; crossover frequency setting for the internal low pass filter.

11.Input Level - Subwoofer channel level control.

12.Inputs - Right and left channel RCA inputs for the subwoofer channel.

13.Speaker Output Connections - Channels 1 & 2.

14.Crossover Adjustment Pots - Channels 1 & 2 crossover frequency setting for the internal high pass filter in 2-way mode, and channels 1 & 2 and 3 & 4 crossover frequency setting for the internal band pass filter in 3- way mode.

15.Input Level - Channels 1 & 2 level control.

16.Inputs - Right and left channel RCA inputs for channels 1 & 2.

17.Speaker Output Connections - Channel 3 & 4.

18.High Pass Crossover Adjustment Pot - Channels 3 & 4 crossover frequency setting for the internal high pass filter in 2-way mode.

19.Input Level - Channels 3 & 4 level control.

20.Inputs - Right and left channel RCA inputs for channels 3 & 4.

21.Subwoofer Channel Crossover Switch - Select LOW PASS for use with the internal crossover, or BYPASS for use with an external crossover.

22.Subwoofer Channel Input Select - Selectable inputs from internal (from channels 1 - 4) or external (from Subwoofer local RCA inputs).

23.Coherent Stereo™/Bridge Mono Switch - Channels 1 & 2; Select "Bridge" for bridged mono operation (use right channel input). Select "Stereo" for coherent stereo operation.

24.Channels 1 & 2 and 3 & 4 Bandpass Range Crossover Switch - 3-way operation only; Select "MID" for use with midrange drivers and tweeters, or "MIDBASS" for use with midbass drivers and satellites.

25.2-way /3-way Crossover Switch - Channels 1 & 2; Select 2-way for high pass / low pass operation, or 3- way for highpass / bandpass / lowpass operation.

26.Channels 1 & 2 Crossover Switch - Select "HIGH PASS" for use with the internal crossover, or "FULL RANGE" for use with an external crossover.

27.Coherent Stereo™/Bridge Mono Switch - Channels 3 & 4; Select "Bridge" for bridged mono operation (use right channel input). Select "Stereo" for coherent stereo operation.

28.2-way /3-way Crossover Switch - Channels 3 & 4; Select 2-way for high pass / low pass operation, or 3- way for highpass / bandpass / lowpass operation.

29.Channels 3 & 4 Crossover Switch - Select "HIGH PASS" for use with the internal crossover, or "FULL RANGE" for use with an external crossover in 2-way mode.

30.Channels 3 & 4 Input Select - Selectable inputs from internal (from channels 1 & 2) or external (from channel 3 & 4 local RCA inputs) in 2-way mode.

31.Rear Fill De-emphasis Switch - Channels 3 & 4; Select "ON" to engage the 6 dB/octave low pass filter at 7 kHz for use in 5-channel / 2-way mode.

32.High Power / High Current Switch - Subwoofer channel only.

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