DPA Microphones 4661-OP-H-F90 CORE+ Omni Lavalier Microphone (Beige)

Professional Lavalier Microphone for High-SPL Applications
The DPA 4661 CORE+ Heavy-Duty Omnidirectional Lavalier Microphone is a durable and high-performance solution designed for professional environments where high sound pressure levels (SPL) are expected. Engineered for loud sound sources, this mic handles extreme SPLs without distortion, making it perfect for stage performances, film productions, and live presentations. With a low-sensitivity condenser capsule, the 4661 CORE+ ensures crisp, clear, and intelligible speech even in the most demanding conditions.

Heavy-Duty Construction for Maximum Durability
Built for rigorous use in challenging environments, the 4661 CORE+ features a stainless-steel housing and a reinforced 2.2mm cable with heavy-duty strain relief. Designed to withstand the wear and tear of live events, theater productions, and broadcast applications, this microphone is IP58-rated for dust and moisture resistance. Whether used in high-humidity conditions or fast-paced stage performances, the mic remains reliable and consistent.

CORE+ Technology for Pristine Audio Performance
The 4661 CORE+ incorporates DPA’s advanced CORE+ technology, significantly expanding its dynamic range and reducing distortion. It maintains an SPL rating of up to 134 dB RMS, with a peak handling capability of 137 dB before noticeable distortion. Even in high-intensity environments, this microphone captures audio with exceptional clarity and precision, making it a dependable choice for professionals requiring transparent, natural sound reproduction.

Optimized Frequency Response with Interchangeable Grids
The 4661 CORE+ includes two interchangeable capsule protection grids that allow users to adjust the microphone’s high-frequency response based on their needs. The Soft-Boost Grid offers a subtle 3 dB enhancement between 8 to 20 kHz for a more natural tonal balance, while the High-Boost Grid provides a pronounced 10 dB peak at 12 kHz, ideal for chest-mounted placements or applications requiring added presence. Both grids are made from durable, scratch-resistant anodized stainless steel.

MicroLock Connector for Secure and Reliable Connections
Featuring a compact and dependable MicroLock connector, this version of the 4661 CORE+ is designed for use with a variety of wireless transmitters through separately available adapters. The MicroLock system offers a secure, wear-resistant locking connection that prevents accidental disconnections, ensuring uninterrupted performance. It is also fully backwards compatible with the MicroDot system, allowing for seamless integration into existing setups.

Omnidirectional Pickup Pattern for Natural Audio Capture
With an omnidirectional polar pattern, the 4661 CORE+ captures sound evenly from all directions, providing consistent audio quality even when the user moves their head or turns away from the mic. This makes it an excellent choice for performers, presenters, and actors who require freedom of movement without sacrificing sound clarity. The mic’s design also minimizes handling noise, wind interference, and plosive distortion.