Akai AA-1050 specifications

Category : Receiver

Brand : Akai

General

connectors

Technical data

amplifier

Tuner

special features

• manufacturer: Akai
• model: AA-1050
• year of construction: 1976 - 1979
• Made in Japan
• colour: black
• remote control: no
• power consumption: 180 W
• dimensions: 480 x 155 x 345 mm (W x h x d)
• weight: 13 kg
• factory price approx.: 998 DM

• number of inputs:
  • 2x Phono: 3 mV / 47 k643961b8da111c0a15d770a1109a86d4
  • 2x Tape In, Aux, DIN: 150 mV / 100 k643961b8da111c0a15d770a1109a86d4
  • antenna FM (75/300 643961b8da111c0a15d770a1109a86d4) / MW
• number of outputs:
  • Tape Out: 150 mV / 100 k643961b8da111c0a15d770a1109a86d4
  • DIN: 30 mV / 180 k643961b8da111c0a15d770a1109a86d4
  • headphone (6.3 mm Jack, front)
  • 3 pairs of Speakers

• 2x Phono: 3 mV / 47 k643961b8da111c0a15d770a1109a86d4
• 2x Tape In, Aux, DIN: 150 mV / 100 k643961b8da111c0a15d770a1109a86d4
• antenna FM (75/300 643961b8da111c0a15d770a1109a86d4) / MW

• Tape Out: 150 mV / 100 k643961b8da111c0a15d770a1109a86d4
• DIN: 30 mV / 180 k643961b8da111c0a15d770a1109a86d4
• headphone (6.3 mm Jack, front)
• 3 pairs of Speakers

• continuous power output (20-20.000 Hz)
  • 8 643961b8da111c0a15d770a1109a86d4: 2x 50 W
  • 4 643961b8da111c0a15d770a1109a86d4: 2x 55 W
• dynamic performance
  • 8 643961b8da111c0a15d770a1109a86d4s:
  • 4 643961b8da111c0a15d770a1109a86d4:
• total harmonic distortion: < 0,15%
• damping factor:
• frequency response: 7 - 70.000 Hz
• signal-to-noise ratio: (noise voltage.)
  • Phono: 80 dB
  • Tape, Aux: 90 dB
• Stereo channel separation:
• Tone control:
  • Bass: ±10 dB at 100 Hz
  • Treble: ±10 dB at 10 kHz
• Loudness: +6/+10 dB (Treble/Bass)
• High Filter : -10 dB at 10 kHz
• Low Filter (Subsonic): -8 dB at 50 Hz
• Mute:
• Direct/Line-Straight:

• 8 643961b8da111c0a15d770a1109a86d4s: 2x 50 W
• 4 643961b8da111c0a15d770a1109a86d4s: 2x 55 W

• 8 643961b8da111c0a15d770a1109a86d4:
• 4 643961b8da111c0a15d770a1109a86d4:

• Phono: 80 dB
• Tape, Aux: 90 dB

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

• Reception: VHF, MW
• Frequencies:
  • VHF: 88 - 108 MHz
  • MW: 520 - 1.605 kHz
• Frequency response:
• Input sensitivity:
  • VHF: 1.1 µV
  • MW: 180 µ V / 8 µV (Ext.)
• Total Harmonic distortion:
  • FM: 0.15% (mono), 0.3% (stereo)
• Signal to noise ratio:
  • FM: 75 dB
  • MW: 50 dB
• Channel separation: 40 dB
• Selectivity:
• Common wave selection:
  • VHF: 1 dB
• Secondary wave selection:
• Mirror frequency attenuation:
  • VHF: 96 dB
  • MW: 55 dB
• IF attenuation:
  • FM: 100 dB
  • MW: 45 dB
• AM suppression: 90 dB
• Output level:
• RDS: no
• Station memory: no

• FM: 88 - 108 MHz
• MW: 520 - 1.605 kHz

• VHF: 1,1 µV
• MW: 180 µV / 8 µV (Ext.)

• VHF: 0.15% (Mono), 0.3% (Stereo)

• VHF: 75 dB
• MW: 50 dB

• VHF: 1 dB

• VHF: 96 dB
• MW: 55 dB

• VHF: 100 dB
• MW: 45 dB

• 3 speaker pairs
• VHF Muting adjustable

• Other models of the same series:
• Akai AA-1010
• Akai AA-1010 L
• Akai AA-1020
• Akai AA-1020 L
• Akai AA-1030
• Akai AA-1030 L
• Akai AA-1040
• Akai AA-1050
• Akai AA-1150
• Akai AA-1200

• Picture: Akai AA-1050

• Review of "Good Old Hifi": [[1]]

Comment:

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