This is a special order item and is non-cancelable and non-returnable. Est. arrival at B&H is 7-10 business days (subject to availability). Your order will be charged at time of shipment.
International Orders*A connection adapter is required but not included with this item. Please be sure to purchase a connection adapter that suits your needs.
The beige DPA Microphones d:fine Single Ear-Mounted Omnidirectional Headset Microphone features a 110mm boom arm that has wind and pop protection integrated into the microphone design. The boom and earhook can be rotated for use on your left or right ear and have a lightweight 0.30-ounce design for minimal visual impact. The d:fine Headset Microphone has a maximum sound pressure level (SPL) of 144dB, allowing it to be used for both speaking and singing applications. It can be used in scenarios when hands-free miking is desired, such as corporate presentations, lectures, or in houses of worship.
The d:fine Headset Microphone terminates in a MicroDot connection for use with the optional DPDAD line of connectors from DPA, which can be used to provide compatibility for a variety of wireless transmitters.
| Transducer | Pre-polarized condenser |
| Polar Pattern | Omnidirectional |
| Principle of Operation | Pressure or pressure gradient |
| Frequency Response |
20 Hz to 20 kHz 3 dB boost at 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 Ω |
| Output Connectors | 1x MicroDot |
| 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: 4.3" (110 mm) |
| Capsule Diameter | 0.2" (5.4 mm) |
| Polarity | + V at MicroDot pin for positive sound pressure |
| 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) |