DPA d:fine CORE 4288 Directional Flex Earset Mic, 120 mm Boom, Beige, MicroDot
DPA d:fine CORE 4288 Directional Flex Earset Mic, 120 mm Boom, Beig...
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DPA d:fine CORE 4288 Directional Flex Earset Mic, 120 mm Boom, Beige, MicroDot
The d:fine 88 Directional Headset Microphone combines the legendary sound of the 4088 Directional Capsule with the lightweight and flexible d:fine Headset system. Staying true to the DPA legacy, d:fine offers accurate and natural voice intelligibility and very high-SPL capabilities users can both speak and sing into the mic with no hint of distortion.
Like all of the microphones in the range, the d:fine 88 Directional Headset Microphone 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 microphone capsule is also optimized for low distortion as well as humidity resistance.
The d:fine 88 Directional Headset Microphone is available with single- or dual-ear mounts. Single-ear mount variants are the quickest to put on and often the best choice when miking needs to be fast and easy. Dual-ear mount variants sit more securely around the head and are ideal for active performance situations.
Technical Specifications
Directional Pattern
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 - 1.2 in)
100 Hz - 20 kHz (4 - 6 dB soft boost at 15 kHz)
Sensitivity, Nominal, ±3 dB at 1 kHz
6 mV/Pa; -44 dB re. 1 V/Pa
Equivalent Noise Level, A-Weighted
Typ. 26 dB(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) CORE
< 1% THD up to 137 dB SPL peak
Dynamic Range CORE
Typ. 111 dB
Max. SPL, Peak Before Clipping
144 dB
Output Impedance
From MicroDot: 30 - 40 ohm. From DAD6001: 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 Full Performance)
Min. 5 V to max. 50 V through DPA adapter for wireless systems
Current Consumption
Typ. 1.5 mA (microphone). 3.5 mA with DAD6001-BC XLR Adapter
Payment & Security
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