d:fine Single Ear Cardioid Headset Microphone with Hardwired 3.5mm Locking Connector and 120mm Long Boom Arm, Black

OUR PART #:  FID88B34 Write the First Review.

Our Price: $769.95
  • Pristine audio quality
  • Easy single-ear or dual-ear mounting
  • Minimal visual impact
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The DPA d:fine™ 88 Headset Microphone combines the legendary 4088 directional capsule with the lightweight and flexible d:fine Headset system. Available in black, beige, brown, and lime green, the d:fine headset has been ergonomically designed to fit easily and seamlessly. It will adjust to fit any ear size and head shape while mounting securely and hardly visible. Just by rotating the boom and the earhook, the microphone can be moved from left to right ear, or into the optimum position. Staying true to the DPA legacy, d:fine offers accurate, natural voice intelligibility and very high SPL capabilities – users can both speak and sing into the mic with no hint of distortion.

The DPA d:fine 88 is available with single- or dual-ear mounts. The dual-ear mount is dedicated for more active situations and will be safe in even the most rigorous and energetic performance applications.

A service connector splits the cable from the microphone boom and allows for quick exchange of cable lengths/colors/connectors and is valuable for servicing broken cables.

The DPA d:fine mic with boom, earhook, and cable is delivered in a neat, roadworthy box with room for accessories like transmitters and batteries. The DPA accessory line includes power supplies and adapters or cables with fixed connectors (MicroDot, 3-pin Lemo, TA4F Mini-XLR, Mini-Jack).


  • Cable clip which anchors the cable to your clothing
  • Five color coded identification rings
  • A pre-mounted pop screen and foam windscreen
  • Three additional foam windscreens
  • Hardwired 3.5mm Locking Mini-Jack Connector for Sennheiser Systems

DPA FID88B34 Features:

  • Pristine audio quality
  • Easy single-ear or dual-ear mounting
  • Minimal visual impact

DPA FID88B34 Specifications:

  • Directional characteristics: Cardioid
  • Principle of operation: Pressure gradient
  • Cartridge type: Pre-polarized condenser
  • Frequency range: 20 Hz - 20 kHz
  • Frequency range, +/- 2 dB, Near field 2-3 cm (0.8-1.2in): 100 Hz – 20 kHz (4 – 6 dB soft boost at 15 kHz)
  • Sensitivity, nominal +/- 3 dB at 1 kHz: 6mV/Pa; -44 dB re. 1 V/Pa
  • Equivalent noise level, A-weighted: Typ. 26dB(A) re. 20 µPa (max. 28 dB(A))
  • Equivalent noise level, ITU-R BS.468-4: Typ.38 dB (max. 40 dB)
  • S/N ratio (A-weighted), re. 1 kHz at 1 Pa (94 dB SPL): Typ. 68 dB(A)
  • Total Harmonic Distortion (THD): < 1 % up to 123 dB SPL peak
  • Total Harmonic Distortion (THD): < 1 % up to 120 dB SPL RMS sine
  • Dynamic Range: Typ. 97 dB
  • Max. SPL, Peak Before Clipping: 144 dB
  • Output Impedance:
    • From MicroDot: 30 - 40 ohm
    • From DAD6001-BC: 100 ohm
  • Cable Drive Capability: Up to 300 m (984 ft) with DAD6001-BC XLR adapter
  • Output Balance Principle: Signal balanced with DAD6001-BC XLR adapter
  • Common Mode Rejection Ratio (CMRR): > 60 dB from 50 Hz to 15 kHz with DAD6001-BC XLR adapter
  • Power Supply: For wireless systems: Min. 5 V through DPA adapter.
  • Current Consumption: Typ. 1.5 mA (microphone). 3.5 mA with DAD6001-BC XLR adapter
  • Connector: Hardwired 3.5mm Locking Mini-Jack Connector for Sennheiser Systems
  • Color: Black, Brown or beige
  • Weight:
    • Single Ear - Microphone boom: 0.035 oz (1 g)
    • Earhook: 0.035 oz (1 g)
    • Cable: 0.28 oz (8 g)
    • Total: 0.35 oz (10 g)
  • Microphone Dimensions:
    • Length: 10 mm
    • Diameter: 5 mm
    • Microphone Boom Length: 120 mm
    • Capsule Diameter: 0.2 in (5.4 mm)
  • Cable Length: 4.1 ft (1.25 m)
  • Cable Diameter: 0.06 in (1.6 mm)
  • Cable Color: Black, Brown or Beige
  • Polarity: +V at MicroDot pin for positive sound pressure (and pin 2 on DAD6001-BC XLR adapter)
  • Temperature Range: -40 °F to 113 °F (-40 °C to 45 °C)
  • Relative Humidity (RH): Up to 90%

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.

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