DPA Microphones 4188-DP-F-C34-LE 4188 CORE+ Cardioid Flex Earset Mic (Brown)

Professional Earset Microphone Built for Clear Speech in Demanding Environments

The DPA 4188-DP-F-C34-LE is a cardioid flex earset microphone engineered for presenters, broadcasters, and performers who require precise vocal pickup and hands-free mobility. With a 120mm boom arm and a discreet, single-ear design, it delivers high-fidelity sound using the renowned 4088 capsule combined with DPA’s CORE+ amplifier. The slim brown finish makes it an excellent fit for on-camera use or live stage performance, while the locking 3.5mm connector ensures compatibility with popular Sennheiser wireless systems.

Focused Audio Pickup with Cardioid Directionality

Designed with a directional cardioid pattern, this mic captures your voice while reducing ambient noise and feedback. Ideal for venues with monitors or reverberant spaces, the mic’s focused pickup pattern provides consistent frequency response, even when slightly off-axis. Whether you’re giving a keynote, hosting a live stream, or acting on stage, this headset helps your speech stay clear and isolated.

Compatible with Sennheiser Wireless Systems

Outfitted with a locking 3.5mm adapter, this version of the 4188 works seamlessly with Sennheiser bodypack transmitters including the Evolution (ew), SpeechLine (SL), and XSW-D series. Its modular MicroLock connector system also supports interchangeable adapters, allowing users to connect to different wireless systems without replacing the entire microphone.

Built with CORE+ Technology for Better Sound and Dynamic Range

Featuring DPA’s CORE+ amplifier, this mic delivers improved audio clarity across the dynamic range and drastically reduces distortion. It can handle speech and vocal levels up to 134 dB SPL RMS and 137 dB SPL peak with less than 1% distortion. For louder voices or more demanding applications, the mic tolerates peaks up to 144 dB SPL with only 10% distortion, making it suitable for theater, broadcasting, and corporate events.

Natural Vocal Presence with Built-In Frequency Boost

To support intelligibility in speech-focused applications, the 4188 integrates a soft high-end boost. This EQ bump provides a subtle 3 dB lift in the 8 to 15 kHz range, enhancing vocal presence and ensuring your message cuts through background noise or complex mixes without sounding harsh.

Discreet One-Ear Design for Secure, Comfortable Fit

The lightweight earset adjusts for left or right ear mounting and stays firmly in place without drawing attention to itself. Its slim boom and neutral brown color keep it low-profile, ideal for on-camera use or stage performances where visual distraction must be minimized. The 120mm boom is the standard length for placing the mic at the corner of the mouth, helping reduce plosives while maintaining clarity.

Durable and Moisture-Resistant for Long-Term Use

Rated IP58, the microphone is built to withstand dusty and humid conditions, with a rugged Kevlar-reinforced cable designed for flexibility and resistance to wear. This durability ensures the mic performs reliably through daily use in professional production environments, from live broadcast to theater tours.