Crown CTD-4125 4-Channel Power Sharing Amplifier with DSP & Dante, 4x 125W @ 4 Ohms or 70V / 100V Line

Crown CTD-4125 Specifications

Power:
- Power (1kHz, 20ms burst, all channels driven, 0.1% THD)
  - Rated Power (8Ω): 125W x4
  - Rated Power (4Ω): 125W x4
  - Rated Power (70V/100V): 125W x4
- Power (1kHz, 20ms burst, single channel driven, 0.1% THD)
  - Rated Power (8Ω): 500W x1
  - Rated Power (4Ω): 500W x1
  - Rated Power (70V/100V): 500W x1

Performance:
- Crosstalk 20 Hz to 1 kHz: <-90dB
- Common Mode Rejection (20 Hz to 1 kHz): > 55 dB
- Damping Factor (20Hz to 100Hz): ≥100
- Digital Signal Processing: 48kHz
- Frequency response @ 4/8 Ω: 20 Hz - 20 kHz +/- 0.5 dB
- Intermodulation Distortion (60Hz and 7kHz AT 4:1, From - 30dB To Full Rated Power): ≤0.35%
- Input Impedance: 20k, balanced
- Input Sensitivity @ 8 Ω: 1.58Vrms (2ch)
- Maximum Fan Noise (Red. dB SPL @ 1M): 48dB
- Maximum Input Level: +20dBu
- Signal to Noise Ratio (below rated power 20 Hz to 20 kHz, A-Weighted): 104dB Analogue, 113dB Dante
- THD+N at 4/8 Ω, 70V/100V, @1dB below rated power: ≤0.1%
- Voltage Gain (8Ω, 1kHZ, Vin = 100mV): 32dB
- 100V Output Voltage (loaded to 250W/500W): 93Vrms

Connectors:
- Analogue Audio Input: 3.5mm Phoenix Terminal Block connector
- Digital Audio Input/Output (Dante/AES67): 2x RJ45
- Speaker Output: 5.08mm Phoenix Terminal Block connector
- GPI: 4in, 6pin 3.5mm Phoenix Terminal Block Connector
- Fault Relay Output: NO, COM, NC
- Power: Standard IEC

Electrical:
- Power Supply: Universal power supply, voltage: 100-240VAC, 50/60Hz
- Power Saving:
  - Standby Consumption
  - GPI Standby <0.5W
  - Auto Standby with Network Control <2W
- Wakeup Time from Sleep: <250ms

Physical and Dimensions:
- Dimensions (D x W x H): 358 x 220 x 43 mm
- Weight: 4.1 kg

Crown CTD-4125 Supplied With

- 1x Crown CTD 4125
- 1x AC Power Cord
- 4x Input Connector (GREEN)
- 2x Output Connector (GREEN)
- 1x GPI Connector (BLACK)
- 1x Fault Relay Connector (BLACK)
- 1x Rack Rear Support
- 1x Half Rack Extension Ear
- 1x Rack Ear
- 2x Bottom Mounting Plate
- 4x Rubber Feet
- Phillips screws for rack kit

Further Product Information Below