The Crown XLi 1500 delivers 450 watts per channel at 4Ω and is part of Crown’s XLi Series—known for reliability, simplicity, and solid performance. It’s ideal for powering passive PA speakers, subwoofers, or cinema surrounds in stereo, parallel, or bridged-mono configurations.
Key Features
- 450W per channel @ 4Ω, 330W @ 8Ω
- 900W bridged mono @ 8Ω
- Stereo, parallel, and bridged-mono modes
- Selectable input sensitivity: 0.775V or 1.4V
- Balanced XLR and unbalanced RCA inputs
- Binding post and Speakon® outputs
- Front-panel LEDs for Power, Signal, Clip, and Fault
- Rear-panel level controls for secure setup
- Forced-air cooling to prevent thermal buildup
- Protection circuitry against shorts, no-load, RF interference, and power-on/off thumps
Technical Specifications
- Frequency Response: 20 Hz – 20 kHz, +0/–1 dB
- THD: <0.5% (20 Hz – 20 kHz)
- Intermodulation Distortion: ≤0.35%
- Slew Rate: >10V/μs
- Voltage Gain: 31 dB
- Damping Factor: >200 (8Ω, 10 Hz–400 Hz)
- Signal-to-Noise Ratio: >100 dB (A-weighted)
- Crosstalk: –75 dB @ 1 kHz
- Input Impedance: 20kΩ balanced, 10kΩ unbalanced
- Input Connectors: XLR and RCA
- Output Connectors: Binding post and Speakon®
- Cooling: Front-to-rear forced-air
- Dimensions: 19" W × 3.5" H × 12.4" D (2RU)
- Weight: 28 lbs (12.7 kg)
- Power Connector: IEC 15A
Ideal Applications
- Portable PA systems
- DJ rigs and live sound reinforcement
- Houses of worship, clubs, and small venues
- Passive cinema surround or effects channels
