Crown CT875 DriveCore 8-Channel Rackmount Power Amplifier
The CT875, part of the ComTech DriveCore series from Crown Audio, is an 8-channel power amplifier that offers professional audio quality in a slim design. The amplifier has a 1RU chassis, allowing you to install it in any standard equipment rack. It provides 75W per channel into 8 ohms for strong, clear audio with low distortion. DriveCore technology provides excellent efficiency of over 90% for a fantastic performance to power ratio. It does not require a cooling fan, providing silent operation.
The amplifier offers flexible input routing, allowing you to send an input signal to any of the 4 outputs. Integrated Life-Safety features and patented feedback and protection circuitry protect the amplifier from damage to ensure a lifetime of reliable operation. A universal power supply lets you use the amplifier internationally, ideal for touring applications.
- Slim 1RU chassis can be installed in any standard equipment rack
- Delivers 75W per channel into 8 ohms for strong, clear audio with low distortion
- DriveCore technology provides excellent efficiency of over 90% for a fantastic performance to power ratio
- No cooling fan required, providing silent operation
- Flexible input routing allows you to send an input signal to any of the 4 outputs
- Integrated Life-Safety features and patented feedback and protection circuitry protect the amplifier from damage to ensure a lifetime of reliable operation
- A universal power supply lets you use the amplifier internationally, ideal for touring applications
Specifications
- Number of Channels
- 8
- Power Rating
- 8 Ohms:
- 75 W per Channel
Performance
- Frequency Response
- 20 Hz to 20 kHz ±0.5 dB
- Input Sensitivity
- 1.4 V
- SNR
- 110 dB
- THD
- < 0.05%
- Intermodulation Distortion
- < 0.05% (SMPTE)
- Crosstalk
- > 70 dB
- CMRR
- > 55 dB
Connectivity
- I/O
- 8 x Block 3-Pin Input
- 8 x Block 2-Pin Output
Power
- AC Input Power
- Universal:
- 100 to 240 VAC, 50 / 60 Hz
Physical
- Display & Indicators
- 1 x LED (Power)
- 8 x LED (Signal)
- 8 x LED (Clip)
- 8 x LED (Thermal)
- 8 x LED (Fault)
- Cooling
- Convection
- Dimensions
- 1.8 x 19.0 x 14.2" / 44.0 x 483.0 x 362.0 mm
- Weight
- 10 lb / 4.5 kg
- 8
- 8 Ohms:
- 75 W per Channel
- Frequency Response
- 20 Hz to 20 kHz ±0.5 dB
- Input Sensitivity
- 1.4 V
- SNR
- 110 dB
- THD
- < 0.05%
- Intermodulation Distortion
- < 0.05% (SMPTE)
- Crosstalk
- > 70 dB
- CMRR
- > 55 dB
Connectivity
- I/O
- 8 x Block 3-Pin Input
- 8 x Block 2-Pin Output
Power
- AC Input Power
- Universal:
- 100 to 240 VAC, 50 / 60 Hz
Physical
- Display & Indicators
- 1 x LED (Power)
- 8 x LED (Signal)
- 8 x LED (Clip)
- 8 x LED (Thermal)
- 8 x LED (Fault)
- Cooling
- Convection
- Dimensions
- 1.8 x 19.0 x 14.2" / 44.0 x 483.0 x 362.0 mm
- Weight
- 10 lb / 4.5 kg
- 8 x Block 3-Pin Input
- 8 x Block 2-Pin Output
- AC Input Power
- Universal:
- 100 to 240 VAC, 50 / 60 Hz
Physical
- Display & Indicators
- 1 x LED (Power)
- 8 x LED (Signal)
- 8 x LED (Clip)
- 8 x LED (Thermal)
- 8 x LED (Fault)
- Cooling
- Convection
- Dimensions
- 1.8 x 19.0 x 14.2" / 44.0 x 483.0 x 362.0 mm
- Weight
- 10 lb / 4.5 kg
- 1 x LED (Power)
- 8 x LED (Signal)
- 8 x LED (Clip)
- 8 x LED (Thermal)
- 8 x LED (Fault)
- Convection
- 1.8 x 19.0 x 14.2" / 44.0 x 483.0 x 362.0 mm
- 10 lb / 4.5 kg
