Yamaha MX-55 specifications

Category : Power amplifiers

Brand : Yamaha

General

connectors

Tech nical data

special features

Other models of the Titan series:

  • manufacturer: Yamaha
  • model: MX-55
  • year of construction: 1989 - 1992
  • Made in:
  • color: titanium, in some countries, black
  • type: 4-channel analog
  • remote control: no
  • power consumption: 400 watts
  • dimensions: 435 x 129 x 379 mm (B x H x T)
  • weight: 9.5 kg
  • factory price approx.: 1.198,- DM, optional wooden side panels 198,- DM (EIA Pair)
  • number of inputs:
    • Line 1.0 V/20 KOhm (2-channel) and 0.7 V/20 KOhm (4-channel)
  • number of outputs:
    • 4x speaker
  • Line 1.0 V/20 KOhm (2-channel) and 0.7 V/20 KOhm (4-channel)
  • 4x speaker
  • the duration of the performance (total harmonic distortion)
    • 8 Ohm s: 4 x 35 watts or 2x 70 watts
    • 6 Ohm : 4 x 40 watts or 2x 80 watts
  • dynamic performance
    • 8 Ohm : 4x total of 52 watts or 2x 106 watts
    • 6 Ohm : 4x 58 Watt or 2 x 125 watts
    • 4 Ohm : 4x 66 watts or 2x 155 watts
    • 2 Ohm s: 4x 78 watts or 2x 188 watts
  • total harmonic distortion: 0.002% of (2-channel) or to 0.003% (4-channel)
  • damping factor: 170
  • frequency response: 5-100.000 Hz
  • stereo channel separation: 110dB (2-channel), or 90dB (4-channel)
  • signal-to-noise ratio: 122dB (2-channel) or 119dB (4-channel)
  • 8 Ohm s: 4 x 35 watts or 2x 70 watts
  • 6 Ohm s: 4x 40 Watt or 2x 80 watts
  • 8 Ohm s: 4 x 52 watts or 2x 106 watts
  • 6 Ohm : 4x 58 Watt or 2 x 125 watts
  • 4 Ohm : 4x 66 watts or 2x 155 watts
  • 2 Ohm s: 4x 78 watts or 2x 188 watts
  • 4-channel power amplifier, brückbar 2-channel
  • level control
  • optional wooden side panels SGP-55 (RRP 200,- DM), the MX-55 with the look of the AX-2000/TX-2000 adapt.