Reference; Specifications - NAD T 778 Owner's Manual

REFERENCE

SPECIFICATIONS

All specs are measured according to IHF 202 CEA 490-AR-2008 standard. THD is measured using AP AUX 0025 passive filter and AES 17 active filter.
AMPLIFIER SECTION
FTC power, two channels
Rated power, all channels
IHF dynamic power
Total harmonic distortion at rated power
IM distortion at 1/3 rated power
Damping factor
Input sensitivity and impedance
Frequency response
Signal/noise ratio
PREAMPLIFIER SECTION
LINE INPUT
Total harmonic distortion
Input Sensitivity
Frequency response
Signal/noise ratio
Maximum output level
PHONO INPUT
Input Sensitivity
Signal/noise ratio
Maximum input level
BluOS SECTION
Supported audio file format*
Supported cloud services*
Supported operating systems**
Free internet radio*
User interface
Integration partners
Voice control integrations
POWER CONSUMPTION
Standby power
DIMENSION AND WEIGHT
Gross dimensions (W x H x D)***
Net weight
Shipping weight
* 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.
34
140W (21.5 dBW) (1% THD, two channels driven, 8 ohms )
170W (22.3 dBW) (1% THD, two channels driven, 4 ohms)
9 x 85W (19.3 dBW) (20Hz-20kHz, all channels driven, 4 ohms and 8 ohms)
165W (22.2 dBW), 8 ohms
280W (24.5 dBW), 4 ohms
<0.08% (20Hz-20kHz)
<0.03% (20Hz-20kHz)
>300 (20Hz-1kHz, 8 ohms)
1.12Vrms (8 ohms, VOL at 0 dB for 85W)
+0.3/-0.8 dB (1kHz, 20Hz -20kHz)
>100 dB (rated power at 8 ohms, A-WTD)
>85 dB (1W at 8 ohms, A-WTD)
<0.01%
245 mVrms (2V output)
±0.3 dB (20Hz – 20kHz)
>100 dB (2V, A-WTD)
>4.5Vrms
6.2 mVrms (2V output)
>80 dB (2Vrms, A-WTD)
>90 mVrms (1 kHz)
MP3, AAC, WMA, OGG, FLAC, ALAC, WMA-L, MQA, WAV,AIFF
Spotify, Amazon Music, WiMP, Qobuz, IDAGIO, Deezer, Murfie, nugs.net, TIDAL, Napster, Bugs,
KKBOX, Taihe Music ZONE, SOUNDMACHINE
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
TuneIn, iHeartRadio, Calm Radio, Radio Paradise, Slacker Radio
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
Control4, RTI, Crestron, URC, push, iPort, ELAN, Lutron, Roon, AirPlay 2
Amazon Alexa and Google Assistant Skills
<0.5W (full standby)
<8W (network standby)
435 x 140 x 430 mm
17 3/16 x 5 9/16 x 16 15/16 inches
12.1 kg (26.7 lbs)
15.5 kg (34.2 lbs)