MB Quart 985 A specifications

Category : Active speakers

General

Connections

Tech nical data

Special equipment

Other models of the same series:

Successor model:

Housing 985A MK1

Power amplifiers 985A MK1 (3-way)

  • Manufacturer: MB Electronic GmbH
  • Model: Quart 985 A MK1
  • Years of construction: 1985
  • Manufactured in: Germany
  • Colors: Walnut, oak, Black, White
  • Dimensions: 295 x 1050 x 295 mm (W x H x D)
  • Weight: 31 kg
  • Original price approx.: 8000,- DM (RRP pair)
  • Number of inputs:
    • 1x RCA, gold-plated
    • Number of outputs:
    • none
  • 1x RCA, gold-plated
  • none
  • Type of construction: 3-way closed, floorstanding speaker, Active
  • Chassis:
    • Woofer: 2x 205 mm
    • Midrange: 50 mm 8ohm Aluminum dome 95-6425
    • Tweeter: 25 mm 4ohm titanium dome tweeter 95-6411 MCD25 M-4
  • Power output amplifiers: (continuous/dynamic):
    • Total power 300 Watts
  • Frequency response: 18 - 32,000 Hz
  • Transition ranges:
  • Low frequency: 2x 205 mm
  • Midrange: 50 mm 8Ohm Aluminum dome 95-6425
  • High frequency: 25 mm 4ohm titanium dome 95-6411 MCD25 M-4
  • Total power 300 watts
  • The three level controllers for input sensitivity, bass and turn-on threshold, there are no potentiometers, but tap changers/fixed resistors.
  • Quart 280
  • Quart 390
  • Quart 450
  • Quart 560 A
  • Quart 720
  • Quart 980 S
  • Quart 985 A
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