DPA Microphones d:fine Slim In-Ear Broadcast Headset Microphone - Black

The d:fine series of headsets has the leading position when it comes to head worn microphones, combining pristine audio quality with unique and simple mechanical solutions.

The d:fine Slim In-Ear Broadcast Headset Microphone rejects side and background noise while creating higher separation from nearby sound sources. This improves the gain-to-feedback ratio and gives more channel control. Yet natural voice intelligibility is preserved. The mic also has very high SPL capabilities. You can both speak and sing into the mic with no hint of distortion. The in-ear drivers allow no audio leakage to the microphone capsule. They are easily driven due to their high sensitivity. Two sizes of ear-pads are included to fit most ears. The cable steer, located at the headset mount, controls the cable run down the neck. You can easily adjust the headset mount size.

These innovative headsets are designed for broadcast professionals who insist on superior voice reproduction without compromising on simple setup, minimalistic form factor and daylong comfort.

Features:
• Pristine audio quality
• Easy single-ear or dual-ear mounting
• Minimal visual impact
• Modular adapter system fits most professional wireless systems

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 with 3 dB soft boost at 8 - 20 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 Pa (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): less than 1% up to 123 dB SPL peak
• Dynamic range: Typ. 97 dB
• Max. SPL, peak before clipping: 144 dB
• Cable drive capability: Up to 300 m (984 ft) with DAD6001-BC XLR Adapter
• Output balance principle: Signal balanced with DAD6001-BC XLR Adapter
• Output impedance: From MicroDot: 30 - 40 Ω. From DAD6001-BC: 100 Ω
• Common mode rejection ratio (CMRR): over 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
• Connector: MicroDot
• Cable length: 1.3 m (4.3 ft)
• Polarity: +V at MicroDot pin for positive sound pressure (and pin 2 on DAD6001-BC XLR adapter)
• Electromagnetic compatibility: (EMC)Fully compatible
• Temperature range: -40C to 45C (-40F to 113F)
• Relative humidity (RH): Up to 90%