Nad Model 300

Data

General

• Manufacturer: NAD (manufactured by Foster Electric Co. Ltd.)
• Model: Model 300

Type: Receiver

• Years of manufacture: 1975 - 1978
• Made in: Japan
• Color: front silver brushed, lid black
• Remote control: no
• Power consumption: approx. 450 W max.
• Dimensions: 508 x 150 x 440 mm (WxHxD)
• Weight: 22 kg
• Original price approx.: 2'500 DM

Connections

• Number of inputs: 6
• Phono MM: 2 mV 47 KOhm
• Microphone: 2,2 mV 80 KOhm
• Aux: 220 mV 50 KOhm
• Tape 1: 30 mV
• Tape 2: 30 mV
• Main-in

• Number of outputs:
• 2 x 2 Speakers 4-16 Ohm
• 1 x Headphones
• Tape 1
• Tape 2
• Pre-out
• FM Detector-out

Technical Data

Amplifier

• Continuous power (1 kHz at THD).
  • 8 Ohm: 2 x 110 W at 8 Ohm (IHF, <0.1% THD)
  • 4 Ohm: 2 x 140 W into 4 Ohm (<0,1% THD)
• Dynamic power
  • 8 Ohm: 2 x 150 W
  • 4 ohms:
• Total harmonic distortion: <0.3% at 20Hz-20kHz and 85W into 8 ohms(<0.03% at 1 kHz and 65W into 8 ohms).
• Preamplifier distortion: <0.02%
• Intermodulation: < 0.06% (1 W into 4 ohms)
• Attenuation factor:
• Frequency response: 20Hz - 20kHz (+0.5dB/-1dB).

Signal to Noise Ratio: 85dB (High Level Inputs) Signal to Noise Ratio: 63dB (Phono)

• Stereo channel separation: 80dB (at 1kHz).
• Tone control:
  • Bass: 100Hz +/- 10 dB

Treble: 10kHz +/- 10 dB

• Loudness:
• High Filter: switchable -5dB at 7 kHz
• Low Filter (Subsonic): switchable -15dB at 10Hz
• Mute: no

Tuner

• Reception: FM, AM
• Frequencies:
• FM 87.7-108 MHz
• AM 525-1650 kHz
• Frequency response:
• Input sensitivity: FM 1.8 µV (IHF).
• Input sensitivity: AM 20 µV
• Distortion factor: 0.03% (mono), 0.3% (stereo)
• Signal to noise ratio (FM): 73dB
• Channel separation: 45dB
• Selectivity: 75dB
• Co-wave selection: 2dB
• Spurious wave selection:
• IF attenuation: 83dB
• IF attenuation: 90dB
• AM suppression: 50dB
• Pilot tone attenuation: 60dB

Special Features

• Integrated Dolby B Processor, separately switchable Strecher and Expander
• Dynaquad(R) Quasi Quadrofonie, switchable
• Switchable noise filter for weak FM stereo signal (hi-blend)

400Hz calibration tone generator.

• TB II can be connected to either the front or rear panel.
• Separate tone controls for right and left channel.

Remarks

• Other models in the same series:
• Integrated amplifiers:
• NAD Model 60
• NAD Model 90
• NAD Model 200

• [[Tuner:
• NAD Model 100

• Receiver:
• NAD Model 120
• NAD Model 140
• NAD Model 160
• NAD Model 160a
• Nad Model 300

• Tape Deck
• NAD Model 900

• Headphones:
• NAD 05
• NAD 10
• NAD 16
• NAD 20 E
• NAD RP 18

Pictures

• Image: Nad Model 300