DPA 4088-DP-A-B90-LH - Cardioid headband microphone Core + with MicroLock adapter, loudspl version
The DPA 4088-RFP-a-b90-lh (4088 Core +) is a Cardioid Directional Headband Micro designed to offer a Open and natural and accurately capture the voice in voice performance and oral expression applications. With its Outstanding outstanding response and his ultra-weak distortionIt is ideal for demanding stage or studio environments.
With a Cardioid directivity, the 4088 Core + ensures a Optimal rejection of ambient noise and remote sound sources, effectively reducing the risks of Larsen even in high sound level environments. Its lightweight, flexible and moisture-resistant design ensures maximum comfort for prolonged uses, while allowing easy left or right mounting. The system Microlock Ensures total compatibility with Dad Series 9000 adapters (not included).
The version 4088-RFP-a-b90-lh Includes a Directional Cardioid 4088 Core + with black ACT headband, longer MicroCerchette for optimal positioning at the corner of the mouth, and adapter Microlock for power source Phantom P48 VIA Dad9001 (not included). Double-ear discrete design and reduced weight at 14 g provide stable attachment and maximum comfort, even over long periods. The microphone offers optimal linearity of low 2-3 cm from the sound source and effectively mitigates ambient noise and larsen.
Features and specifications:
- Type : Cardioid Directional Headband Micro
- Operating principle : Pressure gradient
- Capsule type : Pre-polarized capacitor
- Frequency response : 20 Hz - 20 kHz
- Sensitivity : 6 MV / PA (-44 dB Re. 1 V / PA)
- Equivalent noise : 26 dB (a) typical, max. 28 dB (a)
- THD distortion <0.5% : 137 dB RMS, 140 DB Crest
- THD distortion <1% : 139 dB RMS, 142 DB Crest
- Dynamic beach : 116 typical db
- SPL max. THD 10% : 147 DB Crest
- Output impedance : 30 - 40 Ω
- Cable compatibility : up to 300 m with DAD9001 adapter
- Power source : Min. 5 V - max. 10V via adapter DPA For wireless systems. With DAD9001: P48 Phantom Power (works from 12 V)
- Consumption : 1.5 mA typical (microphone), 3.5 mA with DAD9001 adapter
- Connector : Microlock (Also available in TA4F mini-XLR, 3 lemo pins, mini-jack)
- Weight (kg) : 14 g (with cable and connector MicroLock)
- Capsule diameter : 5.4 mm
- Micro length : 11 mm
- Cable length : 1.2 m
- Cable diameter : 1.6 mm
- Polarity : Positive acoustic pressure produces positive voltage on MicroLock spindle
- Temperature : -40 ° C to 45 ° C
- Relative humidity : Up to 90%
- Available colors : Black, beige, brown
- Accessories included : ACT Headband, MicroLock Adapter (DAD9001 Not Included), Windshield
Key Points:
- Irreproachable audio quality : its open, natural and precise
- Lightweight and comfortable : 14 g only, extended port without fatigue
- Flexible mounting : right or left side according to preference
- Excellent out-axis rejection : Ideal for high sound pressure environments
- Flexible adapter system : Compatible with most professional wireless systems
