DPA 4066-OP-A-C10-LH

The 4066-OP-A-C10-LH is a brown CORE+ omnidirectional headset microphone with a TA4F Mini-XLR connector, expertly crafted for use with wireless systems in theater, broadcast, and live event applications. Its subtle color and low-profile design make it ideal for performers or presenters needing a discreet, high-performance microphone solution that blends naturally on stage or on camera.

Featuring DPA's CORE+ technology, this mic delivers exceptional audio clarity and preserves vocal detail across a wide dynamic range, handling up to 144 dB SPL without distortion. The flexible headset fits securely and comfortably, while the mic boom can be adjusted for left or right placement. With its moisture-resistant construction and double-vent protection system, the 4066-OP-A-C10-LH offers long-lasting reliability, even in challenging environments with high humidity or physical activity.

• Crystal-Clear Vocal Pickup: Delivers natural, detailed sound ideal for speech, performance, and broadcast.

• CORE+ Audio Technology: Ensures low distortion and a wide dynamic range for consistent professional quality.

• TA4F Mini-XLR Connector: Offers secure and compatible connection with wireless systems using TA4F input.

• Sweat and Moisture Protection: Built with a double-vent system and water-resistant components for high reliability.

• Reversible Boom Placement: Mic boom detaches and reattaches on either side for customizable fit and positioning.

• Low-Visibility Brown Finish: Designed to blend subtly for use in theater, live events, and on-camera settings.

MODEL:

• 4066-OP-A-C10-LH

MICROPHONE TYPE:

• Omnidirectional headset microphone

• Pressure operation principle

• Pre polarized condenser capsule

FREQUENCY RESPONSE:

• 20Hz to 20kHz

• Soft boost grid 40Hz to 20kHz with 3dB boost at 8 to 20kHz

• High boost grid 40Hz to 20kHz with 10dB boost at 12kHz

SENSITIVITY AND NOISE:

• Sensitivity 6mV per Pa minus 44dB re 1V per Pa

• Equivalent noise level A weighted typically 26dB A max 28dB A

• Equivalent noise level ITU R BS.468 4 typically 38dB max 40dB

•

DISTORTION AND SPL HANDLING:

• THD less than 0.5 percent up to 133dB SPL RMS 136dB SPL peak

• THD less than 1 percent up to 136dB SPL RMS 139dB SPL peak

• Max SPL at 10 percent THD 144dB SPL peak

• Dynamic range typically 111dB

IMPEDANCE AND CONNECTIVITY:

• Rated output impedance 30 to 40 ohms

• Cable drive capability up to 300 meters with DAD6001 BC XLR adapter

• Connector type TA4F Mini XLR

POWER REQUIREMENTS:

• Wireless systems 5V to 10V through DPA adapter

• With DAD6001 BC P48 phantom power or will work from 12V

• Current consumption typically 1.5mA microphone 3.5mA with DAD6001 BC

PHYSICAL SPECIFICATIONS:

• Weight 14 grams including cable and connector

• Microphone diameter: 5.4mm

• Cable length: 1.2 meters

• Cable diameter: 1.6mm

• Color: brown

ENVIRONMENTAL:

• Temperature range minus 40 to 45 degrees Celsius

• Relative humidity up to 90 percent

DESIGN FEATURES:

• Detachable mic boom for left or right side configuration

• Double vent protection system with drop stopper

• Water resistant internal construction

• CORE plus technology for distortion neutralization across dynamic range

• Microphone polarity positive pressure gives positive voltage on TA4F pin