SoundQubed C Series C4-900 4 Channel Class D Amplifier 900W SQ-C4-900
$399.95
The C4-900 is a step up for people who want their speakers to keep up with the subs.
- RMS Power @ 4 ohm: 4 x 130W
- RMS Power @ 2 ohm: 4 x 225W
- RMS Power @ 4 ohm Bridged: 2 x 400W
- Frequency Response: 10Hz-25KHz
- Minimum Impedance: 2 Ohm Stereo / 4 Ohm Bridge
Out of stock
The details
Product Overview
SoundQubed C Series C4-900 4 Channel Class D Amplifier 900W – The C4-900 is a step up for people who want their speakers to keep up with the subs. It puts out 4 x 225 watts RMS at 2 ohms, or 2 x 400 bridged at 4 ohms, from a chassis under 7 inches long. DV8 Shop is an authorized SoundQubed dealer.
Channels 3 and 4 get a full high-pass, low-pass and band-pass crossover with an X1/X10 multiplier, so you can set the points anywhere from 20 Hz up to 20 kHz. That’s handy for a front stage with midbass and tweeters, or for running a small sub off one bridged pair.
Every C Series amp is checked on Audio Precision test gear before it leaves SoundQubed, and each one carries thermal, overload, DC output, short-circuit and voltage protection.
By the numbers
- RMS Power @ 4 ohm
- 4 x 130W
- RMS Power @ 2 ohm
- 4 x 225W
- RMS Power @ 4 ohm Bridged
- 2 x 400W
- Damping Factor
- 92
- Channel Separation
- 40dB
- Input Impedance
- 22K ohms
- Low Level Input Range
- 350mV-7V
- X-Over Filter Range (CH 3/4)
- HPF: 20Hz-2kHz / LPF: 100Hz-20kHz (X1/X10)
- Amplifier Class
- Digital
- Number of Channels
- 4
- Minimum Impedance
- 2 Ohm Stereo / 4 Ohm Bridge
- Power Input Terminal Size
- 4GA
- Recommended Fuse
- 80A
- DC Output Protection
- Yes
- Short Circuit Output Protection
- Yes
- Voltage Input Protection
- Yes
- Tiffany-Style RCA Inputs
- Yes
- Frequency Response
- 10Hz-25KHz
- Efficiency @ 4 ohm
- 85%
- Total Harmonic Distortion (THD)
- 0.10%
- X-Over Frequency Multiplier
- Yes
- Body Color
- Black
- Overall Length
- 6.61" / 168mm
- Overall Width
- 5.91" / 150mm
- Overall Height
- 2.17" / 55mm
- Heatsink Length
- 5.43" / 138mm
- Weight
- 4 lbs
- Dimensions
- 10 × 8 × 4 in
- Brand
- SoundQubed
- Series
- C Series
- Model
- C4-900
- Signal to Noise Ratio
- 93dB
- Selectable X-Over (CH 1/2)
- HPF / FULL
- Selectable X-Over (CH 3/4)
- HPF / FULL / BPF
- Amplifier Type
- Stereo Full-Range
- LED Indicator
- Power / Protect / Clip
- Thermal Protection
- Yes
- Over-Load Protection
- Yes
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