Audio professionals in search of a cost-effective professional audio amplifier will be impressed with the Crown Audio CDi 4|1200BL, a 4-Channel DriveCore Series power amplifier that utilizes technology derived from the flagship Crown DriveCore Install series amplifiers, providing an impressive mix of high-performance, rich feature set, and competitive cost. The CDi 4|1200BL offers streamlined functionality for most small- to medium-sized installations such as restaurants, retail stores, and more.
Crown Audio 4|1200BL Specs
Key Specs
Number of Channels
4
Amplifier Power Rating
4 Ohms / 8 Ohms / 70 V / 100 V: 1200 W per Channel 2 Ohms: 850 W per Channel 16 Ohms: 600 W per Channel 4 Ohms: 1200 W Bridged 8 Ohms / 16 Ohms / 140 V / 200 V: 2400 W Bridged
Load Impedance / Voltage
Stereo: 2 / 4 / 8 / 16 Ohms per Channel 70 / 100 V per Channel Bridged: 4 / 8 / 16 Ohms 140 / 200 V
4 Ohms / 8 Ohms / 70 V / 100 V: 1200 W per Channel 2 Ohms: 850 W per Channel 16 Ohms: 600 W per Channel 4 Ohms: 1200 W Bridged 8 Ohms / 16 Ohms / 140 V / 200 V: 2400 W Bridged
Load Impedance / Voltage
Stereo: 2 / 4 / 8 / 16 Ohms per Channel 70 / 100 V per Channel Bridged: 4 / 8 / 16 Ohms 140 / 200 V
Performance
Protections
DC Fault, Low Impedance, Open Circuit, Overcurrent, Overvoltage, Ultrasonic, Undervoltage
Frequency Response
20 Hz to 20 kHz ±0.25 dB (8 Ohms)
Damping Factor
> 1000
Input Sensitivity
Line: 0.7 Vrms to 2.5 Vrms / -.8 dBu to 10.2 dBu (at 8 Ohms) 1 Vrms to 3.5 Vrms / 2.2 dBu to 13.2 dBu (at 70 V) 1.4 Vrms to 5 Vrms / 5.2 dBu to 16.2 dBu (at 100 V)
Input Impedance
10 Kilohms (Balanced) 5 Kilohms (Unbalanced)
Max Gain
34 dB (at 4 Ohms, at 8 Ohms, at 70 V, at 100 V)
Max Input Level
+20 dBu
SNR
> 104 dB
THD
0.35% (at Rated Power)
Intermodulation Distortion
≤ 0.35%
Crosstalk
> 80 dB (Below Rated Power)
Common Mode Rejection Ratio (CMRR)
> 70 dB
Signal Processing
DSP
32-Bit Floating Point DSP at 96 kHz
Audio Delay
Adjustable Up to 1000 ms per Channel
Crossover
High-Pass: 16 to 20 kHz, 12/24/48 dB/Octave Bessel High-Pass: 16 to 20 kHz, 6/12/24/48 dB/Octave Butterworth High-Pass: 16 to 20 kHz, 12/24/48 dB/Octave Linkwitz-Riley Low-Pass: 16 to 20 kHz, 12/24/48 dB/Octave Bessel Low-Pass: 16 to 20 kHz, 6/12/24/48 dB/Octave Butterworth Low-Pass: 16 to 20 kHz, 12/24/48 dB/Octave Linkwitz-Riley
Reviews
There are no reviews yet.