NAD L70 Stereo System User Manual


 
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Printed in Canada. 07/02.
Amplifier Section
Power output Stereo Mode 2 x 60W (18dBW)
Simultaneous Continuous Output Power into 8 ohms 5 x 45W (16.53dBW)
(Min. power per channel, 20Hz - 20kHz with no more than 0.08% THD rated distortion.)
IHF dynamic power; 8 ohms 2 x 82W (19dBW)
Total harmonic distortion at rated power 0.08%
Damping factor 8 ohms >60
Frequency response 20Hz to 20kHz ±0.5dB
Frequency response -3dB 10Hz to 60kHz
Signal/noise ratio; ref. rated power / 8 ohms 99dB
Signal/noise ratio; ref 1W / 8 ohms 85dB
Remote Control HTR-L70
FM Tuner Section
50dB Quieting Sensitivity; FM Mono -16 dBf
50dB Quieting Sensitivity; FM Stereo -36.1 dBf
Image Rejection >50dB
Harmonic Distortion; FM Mono 0.2%
Harmonic Distortion; FM Stereo 0.5%
Signal/noise; Mono 69 dB
Signal/noise; Stereo 64.2dB
Channel Separation at 1kHz 40dB
Frequency response; ±1.5dB 30Hz - 15kHz
AM Tuner Section
Usable Sensitivity 55dBu
Selectivity 25dB
Image Rejection 35dB
IF Rejection 50dB
Signal/Noise Ratio 55dB
Harmonic Distortion 0.8%
Audio
Frequency Response DVD Audio 48kHz sampling 10Hz - 22kHz
96kHz sampling 4Hz - 44kHz
Frequency Response CD Audio 10Hz -22kHz
Signal to noise ratio, A-weighted >85dB
THD (at 0dB, 1kHz) 0.008%
Wow and Flutter Quartz accuracy
Channel separation CD 86dB
Dynamic range 103dB
DVD Video
Signal to Noise 62dB
Signal system PAL/NTSC
Inputs
Digital coaxial - PCM, DTS, AC3 RCA x 1
Digital optical - PCM, DTS, AC3 TOS Link x 1
Outputs
Digital optical - PCM, DTS, AC3 TOS Link x 1
Composite Video RCA x 2
S-Video Y/C 4 pin x 2
Component Video Yes (120V) SCART w/RGB (230V)
12V Trigger RCA x 1
Remote Control HTR - L70
Physical Specifications
Dimensions(W xH x D) 17
1/8
x 4
3/4
x 13”
(435 x 121 x 330 mm)
Advanced Features
The L 70 will automatically recognise DTS or Dolby Digital and will switch
accordingly. Besides these modes, Stereo Enhanced (all channel stereo),
ProLogic II, and EARS (an NAD exclusive) are available, all aimed at
reproducing 2 channel stereo music in a realistic 5.1 surround mode, cre-
ating either a natural ambience, or an all out party sound. In all cases the
sound is pure and undistorted, as opposed to those fuzzy "boingy" sound
effects with lofty sounding names like "stadium" and "cathedral".
DVD and CD Features and Performance
Besides superb DVD picture qualiity, the NAD L 70 also offers a wide
range of facilities such as Multi-Angle; Multi-Sound; Multi-Subtitle;
Frame; Zoom and Repeat. All these facilities can be easily accessed with
the supplied remote control. Through the extensive yet intuitive On-
Screen-Display you can change the various settings and parameters for
optimum performance.
Specifications - NAD L 70