DPA 4066-OP-A-F03-LH

The 4066-OP-A-F03-LH is a beige CORE+ omnidirectional headset microphone equipped with a 3-pin LEMO connector, crafted for professional use in broadcast, live theater, and corporate AV settings. Its neutral beige color offers a natural, low-profile appearance, making it ideal for performers and presenters seeking both invisibility and exceptional audio performance.

This headset features DPA's advanced CORE+ technology, delivering outstanding vocal clarity, minimal distortion, and an extended dynamic range that captures every nuance-even at high SPLs. The dual-ear design ensures a secure, comfortable fit for extended wear, with a flexible boom arm that can be positioned on either side of the face. Designed for durability in the most demanding environments, the 4066-OP-A-F03-LH incorporates a double-vent protection system and water-resistant materials to withstand humidity, sweat, and rigorous stage conditions.

• Natural, Detailed Audio: Captures voice with clarity and balance, ideal for live speech and performance.

• CORE+ Technology Built-In: Minimizes distortion and enhances dynamic range for reliable, high-quality sound.

• 3-Pin LEMO Connector: Offers a secure and professional connection with compatible wireless systems.

• Resistant to Sweat and Moisture: Double-vent protection and water-resistant components ensure performance in challenging conditions.

• Adjustable Boom Design: Boom arm can be placed on either side for user comfort and optimal mic positioning.

• Beige Finish for Discreet Use: Ideal for on-stage or broadcast environments where visibility should be minimal.

MODEL:

• 4066-OP-A-F03-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 3 pin LEMO

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: beige

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 LEMO pin