DPA

4071-OP-C-B90

Name: 4071-OP-C-B90
Brand: DPA
SKU: 62115
Price: 910.00 CAD
Availability: InStock

ID: 62115

MICROPHONES | Micros-cravates et micros-casques

Omnidirectional lavalier microphone, black finish, presence boost, loud-SPL capacity, CORE+ technology, MicroLock connector

$910.00 CAD

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Description

This black miniature omnidirectional condenser lavalier microphone is optimized for speech captured from the chest or concealed beneath clothing. A typical 5 dB presence boost from 4 to 6 kHz supports consonant clarity and speech intelligibility, while the integrated 100 Hz acoustic low-cut reduces rumble, handling noise, and proximity effect. It is well suited to ENG production, studio reporting, film, performance, and other body-worn applications.

CORE+ technology neutralizes distortion across the microphone's dynamic range, supporting clear sound at levels up to 144 dB SPL peak. The compact capsule, humidity-resistant Double Vent Protection System, reinforced cable relief, and secure MicroLock connector provide a dependable setup for demanding productions and compatible professional wireless systems.

Caractéristiques

Speech-Focused Presence Boost
A typical 5 dB boost from 4 to 6 kHz supports clear consonants and improved speech intelligibility from chest placement.

Integrated Acoustic Low-Cut
The 100 Hz acoustic low-cut helps reduce low-frequency rumble, handling noise, and proximity effect while preserving system headroom.

CORE+ Technology
Advanced distortion control supports clean, consistent audio throughout the microphone's dynamic range.

Loud-SPL Capability
The microphone accommodates sound pressure levels up to 144 dB SPL peak for demanding body-worn applications.

Omnidirectional Pickup
The omnidirectional pattern captures sound consistently around the microphone and supports flexible placement.

Moisture-Resistant Construction
The Double Vent Protection System provides increased resistance to humidity and sweat.

Secure MicroLock Connection
The locking connector provides a dependable connection with compatibility across a modular adapter system.

Discreet Black Design
The miniature black housing supports unobtrusive placement on dark clothing, costumes, or beneath wardrobe.

Spécifications

General Specifications
Product Type: Miniature lavalier microphone
Color: Black
SPL Application: Loud SPL
Audio Technology: CORE+
Connector: MicroLock
Grid Type: Fixed

Acoustic Specifications
Directional Pattern: Omnidirectional
Operating Principle: Pressure
Cartridge Type: Pre-polarized condenser
Frequency Response: 20 Hz to 20 kHz
Effective Frequency Range: 100 Hz to 15 kHz, ±2 dB
Presence Boost: Typically 5 dB at 4 to 6 kHz
Acoustic Low-Cut: 100 Hz
Sensitivity: 6 mV/Pa
Sensitivity Level: -44 dB re 1 V/Pa at 1 kHz
A-Weighted Equivalent Noise: Typically 26 dB(A), maximum 28 dB(A)
ITU-R BS.468-4 Equivalent Noise: Typically 38 dB, maximum 40 dB
Dynamic Range: Typically 111 dB
THD Below 0.5%: 127 dB SPL RMS, 130 dB SPL peak
THD Below 1%: 134 dB SPL RMS, 137 dB SPL peak
Maximum SPL at 10% THD: 144 dB SPL peak

Electrical Specifications
Rated Output Impedance: 30 to 40 ohms
Supply Voltage: 5 to 10 V through compatible adapter
Current Consumption: Typically 1.5 mA

Physical Specifications
Microphone Diameter: 5.4 mm (0.21 in)
Microphone Length: 17 mm (0.67 in)
Cable Length: 1.8 m (5.9 ft)
Cable Relief: Kevlar-reinforced

Environmental Specifications
Operating Temperature: -40°C to 45°C (-40°F to 113°F)
Relative Humidity: Up to 90%