DPA Microphones 4266-OP-F-C10-LH 4266 CORE+ Omni Flex Headset Mic

Broadcast-Quality Dual-Ear Headset Microphone for Professional Voice Applications

The DPA 4266 CORE+ Omnidirectional Flex Headset Microphone with a 110mm boom and TA4F Mini-XLR adapter is built to deliver clear, distortion-free vocal reproduction in demanding environments like stage, broadcast, conference, and live performance settings. Featuring DPA’s trusted 4066 capsule combined with the advanced CORE+ amplifier, this lightweight dual-ear headset captures natural, intelligible speech with exceptional clarity—even under high sound pressure levels. Its low-profile brown design helps it blend into skin tones for discreet on-camera use, while the dual-ear mount ensures secure placement during active use.

Ergonomic Dual-Ear Fit with Long Boom for Stable Performance

The dual-ear frame ensures the microphone stays firmly in place throughout long performances or movement-heavy presentations. The 110mm boom arm offers ideal mic placement near the speaker’s mouth for consistent vocal capture without interference. Built for comfort, the headset adjusts to different head shapes and ear sizes and can be worn on either the left or right side. Its low visual footprint makes it a smart solution for theatrical actors, public speakers, and broadcasters who need a reliable, comfortable fit without distracting from their performance.

CORE+ Amplifier Technology Handles High SPL Without Distortion

With its advanced CORE+ amplifier, this microphone offers an expanded dynamic range and significantly reduced distortion. It can capture audio up to 134 dB SPL RMS and 137 dB peak before reaching 1% distortion, and even handles up to 144 dB SPL at 10% distortion. This performance makes it well-suited for loud environments like stages or events where shouting, singing, or dynamic voice levels are common. Whether for speech, presentation, or narration, CORE+ ensures a clean, open sound with no harshness or unwanted artifacts.

Omnidirectional Pickup Pattern Provides Consistent Sound Quality

The omnidirectional capsule captures sound evenly from all directions, ensuring stable frequency response and tone even if the speaker turns their head. This forgiving polar pattern reduces proximity issues, plosive bursts, and unwanted tonal shifts, making it ideal for speakers and performers who move frequently. It ensures a natural and balanced sound that’s clear and intelligible, especially useful in high-stakes live production or film environments where consistency matters.

Shure-Compatible TA4F Connection with Modular MicroDot System

This model includes a TA4F (Mini-XLR) adapter, allowing direct connection to Shure wireless transmitters including the ULXD1, AD1, SLXD1, BLX1, and others. The MicroDot connector and modular system make it easy to swap cables or adapt the mic to other wireless systems like Line 6 or TOA by simply changing the adapter—without having to replace the entire microphone. This design maximizes flexibility while minimizing costs, offering long-term adaptability across changing production needs.

Interchangeable Boost Grids Offer High-Frequency Shaping Options

To fine-tune the sound to your environment or voice type, the headset includes two detachable high-frequency boost caps. The Soft-Boost grid offers a 3 dB lift in the 8–20 kHz range for extra vocal presence, while the High-Boost cap provides a more pronounced 10 dB boost around 12 kHz for brighter articulation. Both caps are made from scratch-resistant anodized stainless steel and can be removed for cleaning or replaced easily between uses, ensuring long-lasting usability.

Durable Build with IP58 Protection for Harsh Environments

Engineered to perform in rugged conditions, the 4266 is IP58-rated for dust and moisture resistance thanks to its dual-vent protection system. The included 4.1-foot cable is Kevlar-reinforced for added durability and strain relief, built to withstand repeated handling, bending, and pulling. This rugged construction ensures reliability whether used in studio productions, outdoor events, touring setups, or day-to-day stage applications.