เครื่องขยายเสียง ยี่ห้อ CROWN รุ่น XLi 1500
Features
- Stereo/parallel/bridge-mono mode
- User selectable input sensitivity – 0.775V and 1.4V
- Efficient forced-air cooling prevents excessive thermal buildup
- Electronically balanced RCA & XLR inputs; binding post and Speakon ® outputs
- Two level controls, power switch, power LED, and six LEDs which indicate signal presence, clip and fault for each channel
- Protection against shorts, no-load, on/off thumps and radio-frequency interference
Specifications
- Channels: 2
- Sensitivity (for full rated power at 4 ohms): 0.775V or 1.4V
- Signal to Noise Ratio (below rated power 20Hz to 20kHz, A-Weighted) : > 100 dB
- Total Harmonic Distortion (THD) (20Hz – 20kHz): < 0.5%
- Intermodulation Distortion (60 Hz and 7 kHz at 4:1 from full rated output to –40 dB): = / < 0.35%
- Frequency Response (at 1W, 40 Hz – 20 kHz): ± 1 dB
- Crosstalk (below rated power): at 1 kHz: –75 dB; at 20 kHz: –59 dB
- Damping Factor (from 10Hz to 400Hz, 8ohm load): > 200
- AC Line Voltage and Frequency Configurations (± 10%):
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- 120VAC / 60 Hz
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- 220VAC / 50 Hz
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- 240VAC / 50 Hz
- Dimension (H x W X D): 3.5” x 19” x 15.2”
- Net Weight: 30.2 lb (13.7 kg)
- Net Shipping Weight: 32.8 lb (14.9 kg)




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