d:sign 4060 Omni Boundary Layer Mic, Silver and Black, XLR 4060 OL D S01 001 (4060-OL-D-S01-001, 4060_OL_D_S01_001, 4060/OL/D/S01/001) Sensitive PZM microphone (parquet) with a 4060 pad, suitable for scanning conference rooms (circuit up to 6m), courts, teleconference, wherever the voice intelligibility is a priority. Thanks to the PZM principle, the net sound of 3dB is stronger than room reflections than with conventional microphones in the area (on the goose neck or on the stand). Placed on a desk (eg table) has a hemispherical directional characteristic, the rubber insert of the insert effectively shields the mechanical guards (strikes at the table, etc.). The lead cable can reach over 300m in length without noticeable damage to signal quality, and can also be connected to conventional wireless transmitters (XLR included).
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 20 mV/Pa; -34 dB re. 1 V/Pa Equivalent noise level, A-weighted Typ. 23 dB(A) re. 20 µPa (max. 26 dB(A)) Equivalent noise level, ITU-R BS.468-4 Typ. 35 dB (max. 38 dB) S/N ratio (A-weighted), re. 1 kHz at 1 Pa (94 dB SPL) Typ. 71 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 129 dB SPL peak Dynamic range - Legacy Typ. 100 dB Dynamic range - CORE Typ. 106 dB Max. SPL, peak before clipping 134 dB Output impedance 30 - 40 Ω Cable drive capability Up to 300 m (984 ft) Power supply (for full performance) 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 Connector MicroDot Color 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 to 90%