Description
The Crown DCi 2|1250 is a high-power two-channel installation amplifier designed for professional commercial audio applications that demand exceptional output, reliability, and flexibility. Delivering 1250 watts per channel in a compact 2RU rackmount chassis, the amplifier supports both low-impedance and 70V/100V distributed loudspeaker systems. Featuring Crown’s Direct Drive Constant Voltage technology, bridgeable outputs, channel-independent Hi-Z/Low-Z configuration, and an advanced Power Factor Correction (PFC) universal power supply, the DCi 2|1250 is ideal for driving high-power loudspeaker systems, subwoofers, and large-scale installed sound applications.
Key Features
- Two-channel professional installation amplifier
- 1250W output per channel @ 4Ω
- Supports 70V and 100V distributed loudspeaker systems
- Direct Drive Constant Voltage technology
- Transformer-less constant voltage operation
- Channel-independent Hi-Z and Low-Z configuration
- Supports low-impedance loads from 2Ω to 16Ω
- Bridgeable channel pairs for higher power applications
- Ideal for subwoofers and high-output loudspeaker systems
- Remote on/off control interface
- Advanced Power Factor Correction (PFC) universal power supply
- Universal 100V–240V AC operation
- High-efficiency power delivery
- Reduced heat generation
- Variable-speed cooling fan system
- Front-to-back airflow cooling design
- Low operating noise
- High damping factor for precise loudspeaker control
- Compact 2RU rackmount design
- Designed for demanding commercial audio installations
Technical Specifications
- Model: Crown DCi 2|1250
- Amplifier Type: Two-Channel Power Amplifier
- Output Channels: 2
- Power Output: 1250W per channel @ 4Ω
- Frequency Response: ±0.25 dB (20Hz – 20kHz)
- THD: 0.35%
- Damping Factor: >1000
- Stereo Load Impedance: 2Ω – 16Ω
- Constant Voltage Output: 70Vrms / 100Vrms
- Bridge Mono Load Impedance: 4Ω – 16Ω
- Bridge Output Voltage: 140Vrms / 200Vrms
- Cooling: Continuously Variable-Speed Forced Air
- Airflow Direction: Front-to-Back
- AC Input Voltage: 100V–240V AC (±10%)
- AC Frequency: 50/60 Hz
- Power Connector: IEC Power Connector
- Rack Space: 2RU
- Mounting: Standard 19-inch Rackmount
- Amplifier Technology: Direct Drive Constant Voltage
- Power Supply: Advanced PFC Universal Power Supply
