DPA d:screet™ CORE 4061 Omni Mic (Loud SPL)
This microphone is acoustically identical to the d:screet™ 4060 Miniature Omnidirectional Microphone, Normal SPL, but its sensitivity is adjusted to accommodate higher sound pressure levels (SPLs).The d:screet™ 4061 Miniature Omnidirectional Microphone, Loud SPL can handle SPL up to 144 dB peak before clipping, making it one of the best miniatures for use on very loud sound sources, such as some instruments and human voices.
Product Features:
-
Exceptional audio quality
-
Uniform, consistent sound between DPA mics
-
Extremely rugged and reliable
-
Diminutive size made for flexible and easy concealment
-
Large selection of clips, windscreens, grids, and other accessories
-
Modular adapter system fits the most professional wireless system
Technical Specifications:
|
Directional pattern: |
Omnidirectional |
|
Principle of operation: |
Pressure |
|
Cartridge type: |
Pre-polarized condenser |
|
Frequency range: |
20 Hz – 20 kHz |
|
Frequency range, ± 2 dB: |
Soft boost grid: 20 Hz – 20 kHz, 3 dB soft boost at 8 – 20 kHz. High boost grid: 20 Hz – 20 kHz, 10 dB boost at 12 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)) |
|
Equiv. noise level ITU-R BS.468-4: |
Typ. 38 dB (max. 40 dB) |
|
S/N ratio, re. 1 kHz at 1 Pa (94 dB SPL): |
68 dB(A) |
|
Total harmonic distortion (THD) – Legacy: |
< 1 % THD up to 123 dB SPL peak; < 1 % THD up to 120 dB SPL RMS sine |
|
Total harmonic distortion (THD) – CORE: |
< 1% THD up to 137 dB SPL peak |
|
Dynamic range – Legacy: |
Typ. 97 dB |
|
Dynamic range – CORE: |
Typ. 111 dB |
|
Max. SPL, peak before clipping: |
144 dB |
|
Output impedance: |
30 – 40 ohm |
|
Cable drive capability: |
Up to 300 m (984 ft) |
|
Power supply: |
For wireless systems: Min. 5 V – max. 50 V through DPA adapter. With DAD6001-BC/DAD6024/DAD4099: 48 V phantom power ±4 V for full performance. |
|
Current consumption: |
Typ. 1.5 mA (microphone). 3.5 mA with DAD6001-BC XLR Adapter. |
|
Connector: |
MicroDot |
|
Colour: |
Black, beige, brown, or white |
|
Weight: |
7.5 g (0.26 oz) incl. Cable and MicroDot connector |
|
Microphone diameter: |
5.4 mm (0.21 in) |
|
Microphone length: |
12.7 mm (0.5 in) |
|
Cable length: |
1.8 m (5.9 ft) |
|
Polarity: |
Positively increasing sound pressure produces positive going voltage on MicroDot pin |
|
Temperature range: |
-40 °C to 45 °C (-40 °F to 113 °F) |
|
Relative Humidity (RH): |
Up t 90% |
Need more info on the …………………?
