DPA Microphones d:fine 4088 In-Ear Broadcast Headset Mic, 2-Ear Mount, 2-In-Ear with MicroDot Connector (Black)

BH #DPDFBHS1B • MFR #4288-DL-I-B00-LH-2
DPA Microphones
DPA Microphones d:fine 4088 In-Ear Broadcast Headset Mic, 2-Ear Mount, 2-In-Ear with MicroDot Connector (Black)
Key Features
  • Dual-Ear Mount and Dual In-Ear Monitor
  • 4088 Directional Microphone
  • 120mm Boom
  • 20 Hz to 20 kHz Frequency Range
The black d:fine 4088 In-Ear Broadcast Headset Microphone from DPA is a dual-ear mount, dual in-ear, broadcast and communication headset microphone, which is lightweight and allows for two-channel monitoring. It can be used in several environments for applications such as broadcast TV, radio hosts, sports announcers, producers, theater actors, and more.
Special Order
Expected availability: 7-10 business days
$919.95

Important Notice

  • This item is noncancelable and nonreturnable.

DPA Microphones d:fine 4088 In-Ear Broadcast Headset Mic, 2-Ear Mount, 2-In-Ear with MicroDot Connector (Black)

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DPA Microphones d:fine Overview

The black d:fine 4088 In-Ear Broadcast Headset Microphone from DPA is a dual-ear mount, dual in-ear, broadcast and communication headset microphone, which is lightweight and allows for two-channel monitoring. It can be used in several environments for applications such as broadcast TV, radio hosts, sports announcers, producers, theater actors, and more.

The In-Ear Broadcast Headset Microphone features a frequency range of 20 Hz to 20 kHz. In addition, when using the headset, the in-ear drivers allow no audio leakage to the microphone capsule. The cable steer, located at the headset mount, controls the cable run down the neck. You can adjust the headset-mount size and choose between left or right ear orientations.

DPA's spring steel construction integrates the cable within the earhook of the headset so that it mounts quickly and comfortably to fit any ear size. With the low noise and the high sensitivity of this headset mic, it delivers a clear and natural sound. Furthermore, the in-ear monitor also delivers crystal-clear communication too. The In-Ear Broadcast Headset Microphone has a 1/8" mini-jack connector for the in-ear driver. Two sizes of ear-pads are included to fit most ears.

The mics handle up to 144 dB peak before clipping. This is due to their linear response, low distortion and broad dynamic range, they sound natural no matter what the application
Mic and in-ear monitor integrated in one solution
Easy to mount with minimum cable clutter
The microphone cable can be changed independently of the headset mount

DPA Microphones d:fine Specs

Directional CharacteristicDirectional
Principle of OperationPressure gradient
Cartridge TypePre-polarized condenser
Frequency Range20 Hz - 20 kHz
Frequency Range ± 2 dB: (Near field) 0.8 to 1.2" (2-3 cm)
100 Hz to 20 kHz with 4-6 dB soft boost at 15 kHz
SensitivityNominal, ± 3 dB at 1 kHz: 6 mV/Pa; -44 dB re. 1 V/Pa
Equivalent Noise LevelA-Weighted: Typ. 28 dB (A) re. 20 µPa (max. 30 dB (A))
ITU-R BS.468-4: Typ. 40 dB (max. 42 dB)
Signal to Noise RatioA-Weighted, re. 1 kHz at 1 Pa (94 dB SPL): Typ. 66 dB (A)
Total Harmonic Distortion (THD)<1% up to 123 dB SPL peak; <1% up to 120 dB SPL RMS sine
Dynamic RangeTyp. 95 dB
Maximum SPLPeak Before Clipping: 144 dB
Output ImpedanceFrom MicroDot: 30 - 40 ohms. From DAD6001-BC: 100 ohms
Cable Drive CapabilityUp to 984' (300 m) with DAD6001-BC XLR adapter
Output Balance PrincipleSignal balanced with DAD6001-BC XLR adapter
Common Mode Rejection Ratio>60 dB from 50 Hz to 15 kHz with DAD6001-BC XLR adapter
Current ConsumptionTyp. 1.5 mA (microphone). 3.5 mA with DAD6001-BC XLR adapter
ConnectorMicroDot connector
Boom LengthMicrophone: Standard: 4.7" (120 mm)
Polarity+V at MicroDot pin for positive sound pressure (and pin 2 on DAD6001-BC XLR adapter)
Electro Magnetic CompatibilityFully compatible
Temperature Range-40 to 113°F (40 to 45°C)
Relative HumidityUp to 90%
Cable DiameterMicrophone Cable: 0.06" (1.6 mm)
In-Ear Cable: 0.08" (1.95 mm)
Cable Length4.3' (1.3 m)
Weight0.92 oz (26 g)
In-Ear Broadcast Headset
TypeDynamic earplug (acknowledged Hi-Fi plugs)
Connector1/8" (3.5 mm) stereo mini-jack
In-Ear TypeSingle: Signal at mini-jack tip
Dual: Signal at mini-jack tip (left) and ring (right)
Sensitivity107 dBV
ImpedanceNominal: 18 ohms
Packaging Info
Box Dimensions (LxWxH)10 x 6 x 3"
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