NAD T748 Home theater receiver
The T748's advanced video capabilities help streamline your system setup. 3D-ready HDMI inputs let you hook up your four best high-def components for easy switching. Analog-to-HDMI conversion sends all of your video sources to an HDMI-capable TV via a single-cable digital connection. And if you'd like to sit back and relax while you enjoy a few thousand favorite songs, just add NAD's iPod dock to the system
Specifications
AMPLIFIER SECTION
Power output Stereo Mode 2 x 80 W (8 ohms within rated distortion)
IHF dynamic power; 8 ohms 2 x 110 W
IHF dynamic power; 4 ohms 2 x 160 W
Power output Surround Mode 7 x 40 W
Total harmonic distortion at rated power <0.08 %
IM distortion at rated power <0.08 %
Damping factor, 8 ohms >60
Input sensitivity and impedance 250 mV/47 kohms
Frequency response ±0.5 dB (ref. 1 kHz, 20 Hz – 20 kHz)
Signal/noise ratio >100 dB (ref. rated power at 8 ohms, A-WTD)
Signal/noise ratio >90 dB (ref. 1 W at 8 ohms, A-WTD)
TUNER SECTION
AM SECTION
Tuning range 520 kHz -1710 kHz (120 V version, 10 kHz steps)
522 kHz -1620 kHz (230 V version, 9 kHz steps)
Usable sensitivity 60 dBu
Signal/Noise ratio 40 dB
Total Harmonic Distortion <1.5 %
Loop sensitivity 20dB S/N 60 dBu
FM SECTION
Tuning range 87.50 MHz - 108.00 MHz
Usable sensitivity, MONO <10 dBu
S/N Ratio MONO 65 dB
S/N Ratio STEREO 60 dB
Total Harmonic Distortion, MONO 0.25 %
Total Harmonic Distortion, STEREO 0.5 %
Channel Separation 30 dB
RDS decode sensitivity 0.5 %
POWER CONSUMPTION
Idle power 50 W
Standby power <0.5 W
PHYSICAL SPECIFICATIONS
Unit Dimensions (W x H x D) 435 x 167 x 397 mm (Gross)
17 1/8 x 6 5/8 x 12 13/16 inches
Net Weight 11.5 kg (25.3 lbs)
Shipping Weight 14.0 kg (30.8 lbs)
