Philips N4407

Data

General

• Manufacturer: Philips
• Model: N4407
• Type: Reel-to-reel tape with built-in amplifier
• Years of manufacture: 1968 - 1972
• Made in: Austria
• Color: silver/brown (wood)
• Power consumption: approx. 50 W
• Dimensions (WxDxH): 480 x 190 x 340 mm
• Weight: approx. 11 kg
• Original price approx.: 900 DM

Connections

• Number of inputs: 4

2x microphone

• • phono
  • tuner
• Number of outputs: 3
  • line-out
  • Loudspeaker
  • Headphones

Technical data

• Max. coil diameter: 18 cm
• Drive: 1 motor
• Heads: 2
• Tracks: 4
• Tape speeds: 4.75 cm/s / 9.5 cm/s / 19 cm/s
• Slip:
• Synchronous speed fluctuations:
  • at 4.75 cm/s: 0.2%
  • at 9,5 cm/s: 0,07%

at 19 cm/s: 0.05% * Pitch fluctuation: ** at 9.5 cm/s: 0.07

• Pitch fluctuations:
• Overall frequency response:
  • at 4.75 cm/s: 60 - 8,000 Hz
  • at 9.5 cm/s: 40 - 15,000 Hz
  • at 19 cm/s: 40 - 18,000 Hz
• Signal-to-noise ratio:
• Extraneous signal-to-noise ratio:
• Distortion factor:
• Equalization:
• Crosstalk attenuation:
• Cancellation attenuation:
• Premagnetization and cancellation frequency: approx. 57 kHz
• Built-in amplifier: 2 x 4 W

Special Features

• Automatic band end switch-off
• Horizontal and vertical operation
• Multiplay
• Two microphone inputs

Notes

• Other models in the same series:
• Philips N-4404
  • • N4404
  • Philips N-4407
    • N4407
  • Philips N-4408
    • N4408
  • Philips N-4500
    • N4500
  • Philips Pro-12
    • PRO 12

Pictures

• Brochure excerpt

Links

• tape machines and cassette decks