Operation Manual
AMPLIFIER SECTION
Power output Stereo Mode 145W (21.6dBW) (8Ω within rated distortion)
IHF dynamic power; 8 Ω 230W (23.6dBW)
IHF dynamic power; 4 Ω 320W (25.05dBW)
Power output Surround Mode 7 x 120W (20.8dBW)
Total harmonic distortion at rated power <0.08%
IM distortion at rated power <0.08%
Damping factor, 8 Ω >60
Input sensitivity and impedance 330mV/50KΩ
Frequency response ± 0.8dB (ref. 1kHz, 20Hz – 20kHz)
Signal/noise ratio >93dB (ref. rated power at 8 Ω, A-WTD)
Signal/noise ratio >83dB (ref. 1W at 8 Ω, A-WTD)
PREAMPLIFIER SECTION
Input sensitivity and impedance 350mV/50KΩ
Frequency response ± 0.5 dB (20Hz – 20kHz)
Signal/noise ratio >88dB (ref. 2V, A-WTD)
Input sensitivity 330mV (ref. 2V)
Maximum output level >3V
TUNER SECTION
AM SECTION
Tuning range 530kHz -1710kHz (120V version, 10kHz steps)
531kHz -1602kHz (230V version, 9kHz steps)
Usable sensitivity 30dBu
S/N ratio 38dB
Total Harmonic Distortion <3%
Loop sensitivity 20dB S/N 66dBu
FM SECTION
Tuning range 87.50MHz -108.50MHz
Usable sensitivity, MONO < 16.1dBf
IHF (3% THD) 18dBu
S/N Ratio MONO 60dB
S/N Ratio STEREO 55dB
Total Harmonic Distortion, MONO 0.25%
Total Harmonic Distortion, STEREO 0.5%
Channel Separation 40dB
RDS decode sensitivity 28dBu
PHYSICAL SPECIFICATIONS
Unit Dimensions (W x H x D) 430 x 180 x 382mm (Gross)*
Net Weight 25.5kg
Shipping Weight 30.7kg
* - Gross dimensions include feet, volume knob and extended speaker terminals.
Specications are subject to change without notice. For updated documentation and features, please log onto www.NADelectronics.com for the latest
information about T 785.
Manufactured under license under U.S. Patent #’s: 5,451,942; 5,956,674; 5,974,380;5,978,762; 6,226,616; 6,487,535; 7,212,872; 7,333,929; 7,392,195; 7,272,567 & other U.S. and worldwide patents issued & pending. DTS is a
registered trademark and the DTS logos, Symbol, DTS-HD and DTS-HD Master Audio are trademarks of DTS, Inc. © 1996-2009 DTS, Inc. All Rights Reserved.
Manufactured under License from Dolby Laboratories. “Dolby”, “Pro Logic” and the double-D symbol are trademarks of Dolby Laboratories.
HDMI, the HDMI logo and High-Definition Multimedia Interface are trademarks or registered trademarks of HDMI Licensing LLC.
The XM name, XM Ready and related logos are registered trademarks of XM Satellite Radio Inc.
This product incorporates copyright protection technology that is protected by method claims of certain U.S. patents and other intellectual property rights owned by Macrovision Corporation and other rights owners.
Use of this copyright protection technology must be authorized by Macrovision Corporation, and is intended for home and other limited viewing uses only unless otherwise authorized by Macrovision Corporation.
Reverse engineering or disassembly is prohibited.
REFERENCE
SPECIFICATIONS
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