Siemens RS 444 specifications

Category : Receiver

Brand : Siemens

General

connectors

Technical data

amplifier

Tuner

special features

• manufacturer: Siemens
• model: RS 444, component of the overall system, Siemens System 444
• year of construction: 1979 - 1981
• color: brown / Bronze
• remote control: no
• power consumption: max 320 W
• dimensions: 464 x 140 x 300 mm (WxHxD)
• weight: 15 kg
• factory price approx.: 1'280 DM

• number of inputs: 4
  • 2x tape-Cassettendeek (one for tape monitoring)
  • record player
  • microphone
• number of outputs: 3
  • 2x LS pairs
  • stereo headphones

• 2x tape-Cassettendeek (one for tape monitoring)
• record player
• microphone

• 2x LS pairs
• stereo headphones

• the duration of the performance (total harmonic distortion)
  • 4 643961b8da111c0a15d770a1109a86d4s: 50 watts
• dynamic performance
  • 4 643961b8da111c0a15d770a1109a86d4: 70 W
• total harmonic distortion: 0.09% of the
• damping factor:
• frequency response: 15 - 20,000 Hz
• signal-to-noise ratio: >60 dB Phono/TB
• stereo channel separation:
• control:
  • Bass: ±10 dB at 100 kHz
  • treble sound: ±10 dB at 10 kHz
• Loudness:
• High Filter : -12/octave 3 kHz
• Low Filter (Subsonic): -12/octave 50 Hz
• Mute:
• Direct/Line-Straight:

• 4 643961b8da111c0a15d770a1109a86d4: 50 W

• 4 643961b8da111c0a15d770a1109a86d4s: 70 W

• Bass: ±10 dB at 100 kHz
• treble: ±10dB at 10 kHz

• receiving: FM, MW, LW
• frequency:
  • FM: 87.5-108 MHz
  • MW: 515-1605 kHz
  • LW: 146-350 kHz
• frequency response: 20 - 15,000 Hz (±3 dB)
• input sensitivity:
  • Mono: 0.9 µV at 26 dB
  • Stereo: 35 µV at 46 dB
• total harmonic distortion: <0,3%
• signal-to-noise ratio:
  • Mono: >70 dB
  • Stereo: >50 dB
• channel separation:
• selectivity: >65 dB
• frequency selection:
• in addition to the wave selection:
• mirror frequency attenuation:
• ZF-loss: >90 dB
• ON-suppression: >50 dB
• output level:
• RDS: no
• station memory:

• FM: 87.5-108 MHz
• MW: 515-1605 kHz
• LW: 146-350 kHz

• Mono: 0.9 µV at 26 dB
• Stereo: 35 µV at 46 dB

• Mono: >70 dB
• Stereo: >50 dB

• display instruments for field strength, FM-center display and reception frequency (analog display)

• Other models from the same series:
• Receiver:
• Siemens RS 444
• Siemens RS 555

• Tape Deck
• Siemens RC 444
• Siemens RC 555
• Siemens RC 666
• Siemens RC 777

• record player:
• Siemens RW 444
• Siemens RW 555
• Siemens RW 666
• Siemens RW 777

• extract from the prospectus: Siemens System 444, System 555

Comment:

Comment box:

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