Cadence SQA 250.2 Owner's Manual

Manual is about: SQA Series Ultra Compact Full Range D-Classm SeaQua Marine Audio

Summary of SQA 250.2

  • Page 1

    Sqa series ultra compact full range d-class amplifiers // owners manual.

  • Page 2

    Thank you for purchasing this cadence sqa series amplifier. Over the years, the technology used to create audio amplifiers has grown by leaps and bounds. We consider it our mission to use our expertise in developing the latest please read this installation guide carefully for proper use of your cade...

  • Page 3

    2 1. Line out: to audio inputs of satellite amplifier(if present). 2. Line input: these inputs are for signal cables. 3. Remote bass control: remote controls the volume level. 4. Input level control: enables the matching of input levels to the output levels from the source. 5. Subsonic: this setting...

  • Page 4

    3 sqa 250.2 amplifier feature descriptions 2 channel 1. Line out: to audio inputs of satellite amplifier(if present). 2. Line input: these inputs are for signal cables. 3. Remote control: remote controls the volume level. 4. Input level control: enables the matching of input levels to the output lev...

  • Page 5

    1. Line out: to audio inputs of satellite amplifier(if present). 2. Line input: these inputs are for signal cables. 3. Input mode: switch 2 channel or 4 channel. 4. Remote level mode: switch all or 3 & 4. 5. Remote control: remote controls the volume level. 6. Inut level control: enables the matchin...

  • Page 6

    5 sqa 750.6 amplifier feature descriptions 6 channel 1. Line input: these inputs are for signal cables. 2. Line mode: switch 2 channel or 6 channel. 3. Inut level control: enables the matching of input levels to the output levels from the source. 4. Filter mode: switch low pass, full range or high p...

  • Page 7

    6 1-ohm minimum sqa 1200.1 has 4 fuses here. Remote turn-on chassis ground to battery +12v via fuse designated mono line input * mono subwoofer sqa 600.1/sqa 1200.1 mono block amplifier applications.

  • Page 8

    2-ohm each minimum dual subwoofer sqa 1200.1 has 4 fuses here. Remote turn-on chassis ground to battery +12v via fuse designated mono line input * 7 parallel mono subwoofers sqa 600.1/sqa 1200.1 mono block amplifier applications.

  • Page 9

    8 bridged mode sqa 250.2 2 channel amplifier applications 4-ohm each minimum mono subwoofers remote turn-on chassis ground to battery +12v via fuse.

  • Page 10

    2 channel mode sqa 250.2 2 channel amplifier applications 2/4ohm each minimum full range speaker remote turn-on chassis ground to battery +12v via fuse 9.

  • Page 11

    10 4-ohm each minimum mono subwoofers remote turn-on chassis ground to battery +12v via fuse input mode switch in ch 2 position bridged mode sqa 500.4 4 channel amplifier applications.

  • Page 12

    11 2-ohm each minimum full range speaker remote turn-on chassis ground to battery +12v via fuse input mode switch in ch 4 position 4 channel mode sqa 500.4 4 channel amplifier applications.

  • Page 13

    12 bridged mode sqa 750.6 6 channel amplifier applications 4-ohm each minimum mono subwoofers chassis ground to battery +12v via fuse remote turn-on input mode switch in ch 2 position.

  • Page 14

    6 channel mode sqa 750.6 6 channel amplifier applications 13 2/4ohm each minimum full range speaker chassis ground to battery +12v via fuse remote turn-on input mode switch in ch 6 position.

  • Page 15

    Sqa series amiplifier features model output power rating rms @ 4 ohm sqa 600.1 sqa 1200.1 120w x 2 80w x 2 sqa 250.2 rms @ 2 ohm rms @ 1 ohm 240w x 1 420w x 1 600w x 1 450w x 1 800w x 1 1200w x 1 n/a n/a 250w x 1 n/a 50-150hz low pass / full / high pass yes yes yes yes yes rms @ 4 ohm bridged rca lo...

  • Page 16

    Sqa 600.1/ sqa 1200.1/sqa250.2/sqa500.4/sqa750.6 amplifier applications general: level (gain) control setup: at this point you are ready to get more specific on the settings for your amplifier. If you are not sure what the radio output sensitivity is, follow these general guide lines: turn the level...

  • Page 17

    Troubleshooting amplifier will not power up. Check for good ground connection. Check that remote dc terminal has at least 13.8v dc. Check that there is battery power on the + terminal. Check for shorts on speaker leads. Check that the volume control on the head unit is turned down low. Remove speake...

  • Page 18

    // features and specifications subject to change and or improvement without notice. Though we tried our best to ensure that this manual is free and clear of errors please don’t hold us responsible for printing errors. // copyright by cadence acoustics ltd. Www.Cadencesound.Com.