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Precise digital tuning

The tuner section of the 7240PE features sensitive dual-gate MOSFET front-end, a three-stage linear-
phase I.F. circuit for sharp selectivity, a low-distortion quadrature detector, and a phase-compensated PLL
multiplex decoder with wide stereo separation at all frequencies. Special filtering minimises interference
from SCA and RDS sub-carriers.

FM NR

NAD’s unique FM noise-reduction circuit eliminates much of the noise and distortion in weak FM stereo
signals, a welcome improvement for any listener who can’t put up a roof antenna. With FM-NR, the
7240PE needs only half as much signal strength as other receivers to obtain good quieting. The
thoughtful engineering of this NAD receiver is evident in the design of its logical, easy-to-use controls -
and in the deliberate avoidance of glitter, gimmicks, and frills. When you choose an NAD receiver, you
arc investing in quality behind the front panel - in advanced circuit design, selected parts, oversize high-
current transistors, exacting quality control, and solid construction for long-term reliability. The proof is
in the listening.

Summary of Contents for 7240PE

Page 1: ... Soft Clip ping M circuit gently limits the waveform and prevents the harshness that occurs in other receivers when the output transistors arc driven into saturation Low noise phono preamplifier NAD s phono pre amp circuits feature accurate RIAA equalisation correct interfacing with the complex impedance of the phono cartridge very low noise and plenty of headroom to accommodate the highest level ...

Page 2: ...stortion in weak FM stereo signals a welcome improvement for any listener who can t put up a roof antenna With FM NR the 7240PE needs only half as much signal strength as other receivers to obtain good quieting The thoughtful engineering of this NAD receiver is evident in the design of its logical easy to use controls and in the deliberate avoidance of glitter gimmicks and frills When you choose a...

Page 3: ... amp 600Ω Tape Source Z 1kΩ Phones 220Ω Maximum output level 12V Tape 8V Phones 10V into 600Ω 500mV into 8Ω Tone controls Treble 7dB at 10kHz Bass 10dB at 50Hz Bass EQ 3dB at 70Hz 6dB at 40Hz POWER AMP SECTION Continuous output power into 8Ω 40W 16dBW Rated distortion THD 20Hz 20kHz 0 03 Clipping power maximum continuous power per channel 50W IHF Dynamic headroom at 8Ω 6dB IHF dynamic power maximu...

Page 4: ...ency response 0 5dB 30Hz 15kHz Channel separation at 1kHz 50dB AM TUNER SECTION Usable sensitivity 300µV Selectivity 35dB Image rejection 50dB I F rejection 35dB Signal Noise ratio 45dB Harmonic distortion 0 5 Remote No NAD Link No PHYSICAL SPECIFICATIONS Dimensions W x H x D 420 x 108 x 380mm Net weight 7 5kg Shipping weight 9 0kg Power consumption 120 240V 50 60Hz 240VA Minimum power per chnnel ...

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