Pioneer SX-727 specifications

Category : Receiver

Brand : Pioneer

General

connectors

Technical data

amplifier

Tuner

special features

• manufacturer: Pioneer
• model: SX-727
• type: Receiver
• year of construction: 1972 - 1974
• Manufactured in: Japan
• color: Front silver, wood Cabinet
• remote control: no
• power consumption: 270 W
• dimensions: 485 x 150 x 390 (W x h x d)
• weight: 14 kg
• factory price approx.: 1.685,- DM

• number of inputs:
  • Phono MM 1, 2: 3 mV, 50 k643961b8da111c0a15d770a1109a86d4s
  • microphone (6.3 mm Jack): 2,7 mV, 50 k643961b8da111c0a15d770a1109a86d4s
  • Aux: 200 mV, 100 k643961b8da111c0a15d770a1109a86d4
  • Tape 1, 2 Play: 200 mV, 100 k643961b8da111c0a15d770a1109a86d4
  • Tape Play (DIN): 200 mV, 100 k643961b8da111c0a15d770a1109a86d4
  • Main In: 500 mV, 50 k643961b8da111c0a15d770a1109a86d4
  • antenna (FM: 75, 300 643961b8da111c0a15d770a1109a86d4, MW: 300 643961b8da111c0a15d770a1109a86d4)
• number of outputs:
  • Tape Rec 1, 2: 200 mV
  • Tape (DIN): 35 mV
  • Pre Out: 500 mV, 4 V max.
  • Headphones (6.3mm jack)
  • 3 pairs of speakers

• Tape Rec 1, 2: 200 mV
• Tape (DIN): 35 mV
• Pre Out: 500 mV, 4 V max.
• headphone (6.3 mm Jack)
• 3 pairs of Speakers

• the duration of the performance, according to DIN (at 1% THD):
  • 8 643961b8da111c0a15d770a1109a86d4: 2x 48 W
  • 4 643961b8da111c0a15d770a1109a86d4: 2x 69 W
• dynamic power:
  • 8 643961b8da111c0a15d770a1109a86d4: 122 W
  • 4 643961b8da111c0a15d770a1109a86d4: 195 W
• total harmonic distortion: < 0,5%
• damping factor: 40 (8 643961b8da111c0a15d770a1109a86d4s, 1 kHz)
• frequency response:
  • Phono RIAA: 20 - 20,000 Hz
  • high-level: 7 - 80.000 Hz, ± 1 dB
• signal-to-noise ratio:
  • Phono RIAA: 85 dB
  • high level: 95 dB
• control:
  • Bass: ± 10 dB at 100 Hz
  • treble sound: ± 10 dB at 10 kHz
• Loudness: + 10 dB at 100 Hz, +6 dB at 10 kHz
• Subsonic: - 8 dB at 50 Hz, 6 dB / octave
• High Filter : - 9 dB at 10 kHz, - 6dB / octave
• Mute: - 20 dB

• 8 643961b8da111c0a15d770a1109a86d4: 2x 48 W
• 4 643961b8da111c0a15d770a1109a86d4: 2x 69 W

• 8 643961b8da111c0a15d770a1109a86d4: 122 W
• 4 643961b8da111c0a15d770a1109a86d4: 195 W

• Phono RIAA: 20 - 20,000 Hz
• high level: 7 - 80.000 Hz, ± 1 dB

• Phono RIAA: 85 dB
• high level: 95 dB

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

• receiving: FM, MW
• frequency:
  • FM: 88 - 108 MHz
  • MW: 525 - 1605 kHz
• input sensitivity:
  • FM: 1,8 µV
  • MW: 10µV
• any additional information for FM
• frequency response: 20 - 15 000 Hz, + 0 dB, 1 dB
• total harmonic distortion:
  • Mono: < 0,3 %
  • Stereo: < 0,5 %
• signal-to-noise ratio: 70 dB
• channel separation: 40 dB (1 kHz)
• selectivity: > 70 dB
• frequency selection: 2.0 dB
• in addition to the wave selection: 85 dB
• mirror frequency attenuation: 85 dB
• ZF-loss: > 100 dB
• ON-suppression: 50 dB

• FM: 88 - 108 MHz
• MW: 525 - 1605 kHz

• FM: 1,8 µV
• MW: 10µV

• Mono: < 0,3 %
• Stereo: < 0,5 %

• Pre - and power amplifier can be separated (Main In/Pre Out)

• Other models from the same series:
• amplifier:
• Pioneer SA-500 A
• Pioneer SA-620 0
• Pioneer SA-7100
• Pioneer SA-810 0
• Pioneer SA-9100

• Tuner:
• Pioneer TX-500 A
• Pioneer TX-6200
• Pioneer TX-7100
• Pioneer TX-8100
• Pioneer TX-9100

• Receiver:
• Pioneer SX-4 24
• Pioneer SX-5 25
• Pioneer SX-6 26
• Pioneer SX-7 27
• Pioneer SX-8 28

• Tape Decks:
• Pioneer CT-3131
• Pioneer CT-4 1 41
• Pioneer CT-5151

• coil devices:
• Pioneer RT-71
• Pioneer RT-1020

• record player:
• 18d5e6df1a8ddc56d9432cba87c55791
• Pioneer PL-15 D
• Pioneer PL-A45
• Pioneer PL-5 1
• Pioneer PL-61
• Pioneer PL-C 1700

• image: Pioneer SX-7 27

• image: Pioneer SX-7 27

• extract from the prospectus: Pioneer SX-7 27

• the Device performance of good-old-hifi [1]

Comment:

Comment box:

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