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Product Highlights
This item is noncancelable and nonreturnable.
You Pay: $659.95
The beige d:fine Dual-Ear Headset Omnidirectional Microphone with Medium Boom Arm and Microdot Connnector from DPA Microphones is designed for use in stage or broadcast applications where a minimal visual presence is desired. It has an ergonomic design for a comfortable fit and has been tuned for a high level of voice intelligibility.
Transducer | Pre-polarized condenser |
Polar Pattern | Omnidirectional |
Principle of Operation | Pressure or pressure gradient |
Frequency Response |
20 Hz to 20 kHz ±2 dB: 20 Hz to 20 kHz with 3 dB soft boost @ 8 to 15 kHz |
Maximum SPL | 144 dB |
Dynamic Range (Typical) | 97 dB (typical) |
Signal-to-Noise Ratio | 68 dB A typical, A-weighted @ 1 kHz @ 1 Pa (94 dB SPL) |
Power Requirements | 5 to maximum 50 V through DPA adapter for wireless systems |
Total Harmonic Distortion |
<1 % up to 123 dB SPL peak < 1 % up to 120 dB SPL RMS sine |
Output Impedance | 30 to 40 Ohms |
Output Connectors | Microdot termination |
CMRR | >60 dB from 50 Hz to 15 kHz with DAD6001-BC XLR adapter |
Current Consumption | 1.5 mA (microphone, typical) |
Sensitivity | 6 mV/Pa; -44 dB @ 1 V/Pa (nominal, ±3 dB @ 1 kHz) |
Noise Level |
A-weighted: 26 dB A @ 20 µPa (maximum 28 dB A, typical) ITU-R BS.468-4: 38 dB (maximum 40 dB, typical) |
Cable |
Length: 4.3' (1.3 m) Diameter: 0.06" (1.60 mm) |
Boom | Length: 3.5" (90 mm) |
Capsule Diameter | 0.2" (5.4 mm) |
EMC Compatibility | Fully compatible |
Temperature Range | -40 to 113°F (-40 to 45°C) |
Relative Humidity | ≤90% |
Microphone Head Size | 0.37 x 0.21 x 0.11" (9.50 x 5.30 x 2.90 mm) |
Weight |
Microphone boom: 0.03 oz (0.8 g) Earhook: 0.04 oz (1.1 g) Cable: 0.23 oz (6.6 g) Total weight: 0.3 oz (8.5 g) |
Packaging Info | |
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Package Weight | 1.0 lb |
Box Dimensions (LxWxH) | 10.0 x 6.0 x 3.0" |