CI 8-150 DSP
Eight-channel DSP power amplifier from NAD's CI installation range, rated at 150 W per channel into 8 ohms with a bridged mode for higher output. Aimed at custom-install and multi-room systems; now listed as an archived product.
- 150 W per channel into 8 ohms, 180 W into 4 ohms (all channels driven)
- Bridged mode: 280 W into 8 ohms
- THD 0.02% from 1 W to 120 W
- 3-30 Vdc trigger input and 0.5 W standby
- Drivers for Control4, Crestron and RTI
- Archived; no longer sold by the maker
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The CI 8-150 DSP is a multi-channel power amplifier in a 483 x 90 x 435 mm chassis. It delivers 150 W per channel into 8 ohms and 180 W into 4 ohms with all channels driven, and channels can be bridged to give 280 W into 8 ohms. Distortion is rated at 0.02% from 1 W to 120 W, with a damping factor of 150 and a peak output current of 26 A.
For system integration, it has an analog input sense threshold for signal detection and a 3-30 Vdc trigger input. Standby consumption is 0.5 W. Control drivers are published for Control4, Crestron and RTI, along with an IP control code document, so it can be driven from third-party automation systems.
The maker lists a data sheet, English manual, quick setup guide and software release notes, plus a firmware upgrade (MCU 2.30, DSP 2.06) with a manual upgrade procedure. The model is marked as archived and no longer sold new.
Vidjo
Speċifikazzjonijiet
- Marka
- NAD
- Mudell
- CI 8-150 DSP
- Kategorija
- Hi-Fi u awdjo tad-dar › Amplifikaturi
Power output
- Continuous output power into 8 ohms
- 150 W (ref. 20 Hz-20 kHz at rated THD - all channels driven)
- Continuous output power into 4 ohms
- 180 W (ref. 20 Hz-20 kHz at rated THD - all channels driven)
- Continuous output power into 8 ohms at Bridged mode
- 280 W (ref. 20 Hz-20 kHz 0.02% THD - all channels driven)
- Clipping power (all channels driven)
- 160 W (1 kHz, 8 ohms, 0.1% THD)
- Clipping power into 8 ohms at Bridged mode
- 300 W (1 kHz 0.1 % THD - all channels driven)
- Peak output current
- 26 A (1 ohm, 1 ms)
IHF dynamic power
- All channels driven, 8 ohms
- 180 W
- All channels driven, 4 ohms
- 280 W
- Two channels driven, 8 ohms
- 200 W
- Two channels driven, 4 ohms
- 360 W
- Bridged, all channels driven, 8 ohms
- 520 W
- Bridged, all channels driven, 4 ohms
- 670 W
- Bridged, two channels driven, 8 ohms
- 600 W
- Bridged, two channels driven, 4 ohms
- 800 W
Audio
- THD (20 Hz - 20 kHz)
- 0.02% (1 W to 120 W, 8 ohms and 4 ohms)
- Signal-to-noise ratio
- 90 dB (A-weighted, 500 mV input, ref. 1 W out in 8 ohms)
- Damping factor
- 150 (ref. 8 ohms, 20 Hz to 6.5 kHz)
- Frequency response
- ±0.5 dB (20 Hz-20 kHz)
- Channel separation
- 75 dB (1 kHz)
Inputs
- Maximum undistorted input level
- 3300 mV
- Input sensitivity (for 150 W in 8 ohms, maximum volume)
- 1450 mV
- Analog input audio sense threshold (one channel with signal)
- 3 ± 0.5 mVrms (ref. 100 Hz - 10 kHz)
- Trigger IN level
- 3-30 Vdc
Power
- Standby power
- 0.5 W
Physical
- Gross dimensions (W x H x D)
- 483 x 90 x 435 mm
- Shipping weight
- 17.6 kg (38.8 lbs)
Software
- Firmware upgrade
- MCU 2.30, DSP 2.06
- Control integration
- Control4, Crestron, RTI