NAD T 778 User Manual

ENGLISH
34
All specs are measured according to IHF 202 CEA 490-AR-2008 standard. THD is measured using AP AUX 0025 passive lter and AES 17 active lter.
AMPLIFIER SECTION
FTC power, two channels 140W (21.5 dBW) (1% THD, two channels driven, 8 ohms )
170W (22.3 dBW) (1% THD, two channels driven, 4 ohms)
Rated power, all channels 9 x 85W (19.3 dBW) (20Hz-20kHz, all channels driven, 4 ohms and 8 ohms)
IHF dynamic power 165W (22.2 dBW), 8 ohms
280W (24.5 dBW), 4 ohms
Total harmonic distortion at rated power <0.08% (20Hz-20kHz)
IM distortion at 1/3 rated power <0.03% (20Hz-20kHz)
Damping factor >300 (20Hz-1kHz, 8 ohms)
Input sensitivity and impedance 1.12Vrms (8 ohms, VOL at 0 dB for 85W)
Frequency response +0.3/-0.8 dB (1kHz, 20Hz -20kHz)
Signal/noise ratio >100 dB (rated power at 8 ohms, A-WTD)
>85 dB (1W at 8 ohms, A-WTD)
PREAMPLIFIER SECTION
LINE INPUT
Total harmonic distortion <0.01%
Input Sensitivity 245 mVrms (2V output)
Frequency response ±0.3 dB (20Hz – 20kHz)
Signal/noise ratio >100 dB (2V, A-WTD)
Maximum output level >4.5Vrms
PHONO INPUT
Input Sensitivity 6.2 mVrms (2V output)
Signal/noise ratio >80 dB (2Vrms, A-WTD)
Maximum input level >90 mVrms (1 kHz)
BluOS SECTION
Supported audio le format* MP3, AAC, WMA, OGG, FLAC, ALAC, WMA-L, MQA, WAV,AIFF
Supported cloud services* Spotify, Amazon Music, WiMP, Qobuz, IDAGIO, Deezer, Mure, nugs.net, TIDAL, Napster, Bugs,
KKBOX, Taihe Music ZONE, SOUNDMACHINE
Supported operating systems** Music playback from network shares on the following desktop operating systems: Microsoft
Windows XP, 2000, Vista, 7, 8 to current Windows Operating Systems and macOS versions
Free internet radio* TuneIn, iHeartRadio, Calm Radio, Radio Paradise, Slacker Radio
User interface Free BluOS Controller App available for download from the respective App stores of Apple iOS
devices (iPad, iPhone and iPod), Android devices, Kindle Fire and Windows or macOS desktops
Integration partners Control4, RTI, Crestron, URC, push, iPort, ELAN, Lutron, Roon, AirPlay 2
Voice control integrations Amazon Alexa and Google Assistant Skills
POWER CONSUMPTION
Standby power <0.5W (full standby)
<8W (network standby)
DIMENSION AND WEIGHT
Gross dimensions (W x H x D)*** 435 x 140 x 430 mm
17 ⁄ x 5 ⁄ x 16 ⁄ inches
Net weight 12.1 kg (26.7 lbs)
Shipping weight 15.5 kg (34.2 lbs)
* Supported audio file format, cloud services and free internet radio are subject to change without notice.
** Compatibility to latest versions is subject to future software update.
*** Gross dimension includes feet, volume knob and extended rear panel terminals
Specifications are subject to change without notice. Check out www.NADelectronics.com for updated documentation or latest information about T 778.
REFERENCE
SPECIFICATIONS

NAD T 778 Specifications

General

Brand	NAD
Model	T 778
Category	Receiver
Language	English