IR Full Range Class D

SQ  Series Full  Range Digital Amplifiers feature the  latest

International Rectifier® (IR) circuitry delivering more power without rollback, providing more power on demand in a compact design without sacrificing the  precise sound quality and reliability demands of the  most discerning audiophile.

 

IR®, a leader in PWM circuit design, has worked in conjunction with  Image Dynamics engineers to produce the  most stable power output possible with  minimal RF interference and improved sound quality.

 

From the  precision clicks of the  rotary settings to the  sleek lines of the  heat sync the  SQ Series amplifiers are  the  perfect match to power your Image Dynamics sound stage.

Channels

Rated Power

4-ohms

2-ohms

4-ohms Mono Frequency Response THD + Noise

S/N  Ratio Input sensitivity Fuse requirement Dimensions (LxWxH)

SQ1400.5

5 CH

14.4 VDC

100W x 4 + 300W x 1 RMS

200W x 4 + 600W x 1 RMS

400W x 2 + 600W x 1 RMS

10Hz ~ 30Khz +/- .5 dB

<0.1 %

>95 dB

250mV  ~ 10.0V RMS

100 amps

15.0 x 7.25 x 2.0"

SQ800.4

4 CH

14.4 VDC

100 x 4 watts  RMS

200 x 4 watts  RMS

400 x 2 watts  RMS

10Hz ~ 30Khz +/- .5 dB

<0.1 %

>95 dB

250mV  ~ 10.0V RMS

60 amps

10.5 x 7.25 x 2.0"

SQ1200.1D

1 CH

14.4 VDC

400 x 1 watts  RMS

800 x 1 watts  RMS

1200 x 1 watts  (1-ohm) RMS

10Hz ~ 300Hz +/- .5 dB

<0.1 %

>95 dB

250mV  ~ 10.0V RMS

120 amps

13.3 x 7.25 x 2.0"

SQ600.1D

1 CH

14.4 VDC

200 x 1 watts  RMS

400 x 1 watts  RMS

600 x 1 watts  (1-ohm) RMS

10Hz ~ 300Hz +/- .5 dB

<0.1 %

>95 dB

250mV  ~ 10.0V RMS

60 amps

10.5 x 7.25 x 2.0"

IR Full  Range Class-D Technology is the  newest and gold standard Class D technology that allows for a small footprint that boasts >85% efficiency.

 

Double Sided Copper Plated 4-Layer PCB increases the  overall amplifier performance

 

Digital Sound Optimization Circuitry to deliver the  highest quality signal output to your speakers.

 

Precision Tuned Electronic Crossover 41 Click 12dB HPF/LPF Controls gives you  an exact frequency to set  your amplifiers filter at. No guess work  involved.

 

Advanced 5 Way  Protection Circuitry shuts down the  amplifier if there is a speaker short, DC offset under/over voltage and thermal protection.

 

Fan  Cooling (SQ1400.5) to ensure proper cooling and amplifier performance.

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