Sony ECM-77BMP for UWP Radio Mic Systems

Product Code: SONECM-77BMP

Brand: Sony

Product Features

  • Sony ECM-77BMP worthwhile upgrade to UWP standard package
  • Locking minijack connnector (not compatible with Sennheiser evolution G4)
  • Professional quality microphone used in TV studios and on OBs all over the world
£321.60 inc. VAT £268.00ex.VAT
Normally 3 - 4 days
Normally 3 - 4 days
Product Description

Sony ECM77 with locking minijack for UWP Transmitters

The ECM-77 is frequently seen and heard on TV and it is used widely in both studio production and on location. Its popularity is based on a combination of excellent sound quality, robust construction and an attractive cosmetic design. This microphone is the ECM-77BMP which is supplied with a 3.5mm locking jack for use with WRT-805 and UWP series wireless transmitter.

Much better quality than the standard microphone supplied with the UWP packages.


  • Capsule Type Electret Condenser
  • Frequency Response 40 Hz to 20 kHz
  • Pick up pattern Omni-directional
  • Sensitivity -39.0 dB (11.2 mV)
  • Output Impedance 2.5kΩ±30% Unbalanced
  • Dynamic Range 90 dB or more
  • Signal-to-Noise Ratio 64 dB or more
  • Inherent Noise 30 dB SPL or less
  • Maximum Input Sound Pressure Level 120 dB SPL
  • Connector 3.5mm locking mini jack (not compatible with Sennheiser)
  • Cable length 3.9 feet 1.2 m
  • Power Requirements 1.1 V to 10.0V DC
  • Power Consumption 0.4 mA or less
  • Dimensions 5.6 X 12.5 mm
  • Weight Approx. 22.7 Gm
  • Supplied Accessories Tie clip and metal mesh pop shield