MPN #4466-DP-R-B90    
DPA 4488-DP-R-B90

$1208.00

Financing available
Free shipping in Canada. Conditions

Cardioid dual-ear headset mic, 5mm capsule, black finish, MicroLock connector, 144 dB max SPL, adjustable boom, IP58 rated, for modular adapter systems.



The DPA 4488 CORE+ Cardioid Headset Microphone with MicroLock Connector (Black) is a premium, dual-ear headset mic crafted for high-demand live performance, broadcast, and presentation settings. With a sleek 5mm cardioid capsule, it offers superb background noise rejection and vocal clarity, making it ideal for loud environments where feedback control is crucial.

Engineered for adaptability, this headset features a MicroLock connector compatible with a wide range of adapter options, enabling seamless integration with various wireless systems. The stainless steel frame is both IP58-certified for moisture resistance and fully adjustable, ensuring a snug and secure fit for any user. The two-way adjustable boom and three-point ear grip system deliver comfort and precise mic placement, while the Kevlar-reinforced cable and 90ยบ cable guide enhance durability and reduce visibility. Designed with DPA's CORE+ technology, this microphone guarantees low distortion, high SPL handling up to 144 dB, and exceptional audio transparency for professional-grade results.
Broadcast-quality cardioid headset mic for live performance, presentation, and TV
CORE+ technology provides crystal-clear sound with ultra-low distortion across the full dynamic range
Dual-ear stainless steel frame with 3-point ear grips ensures comfort and stability
Adjustable boom arm for precise mic positioning with anti-rotation and sliding lock mechanisms
MicroLock connector allows modular use with a wide range of adapters for different wireless systems
Rugged Kevlar-reinforced cable and IP58-certified for dust and moisture resistance
Ideal for professionals needing flexibility, discreet looks, and top-tier audio performance
General Specifications
  • Product ID: 4488-DP-R-B90
  • Microphone type: Electret condenser
  • Directional pattern: Cardioid
  • Operating principle: Pressure
  • Frequency response: 20 Hz to 20 kHz
  • Sensitivity: 6 mV/Pa or -44 dB re 1 V/Pa
  • Equivalent noise level: 26 dB A-weighted
  • Maximum SPL: 144 dB peak
  • Dynamic range: 111 dB
  • Power requirements: 5 to 10 V (plug-in power)
  • Connector type: MicroLock
  • Cable length: 1.2 meters
  • Cable diameter: 1.6 mm
  • Polarity: Positive pressure yields positive voltage on MicroLock pin
  • Weight: 14 g including cable and connector
  • Color: Black

  • Mechanical and Design Features
  • Capsule diameter: 5.4 mm
  • Boom arm: Two-way adjustable for length and vertical pivoting
  • Boom lock: Sliding lock with anti-rotation shape
  • Boom detachment: Detachable below ear for left/right conversion
  • Ear grips: 3-point system with spring mechanism for secure fit
  • Headset frame: Stainless steel with matte PVD coating
  • Frame fit: One-size-fits-all, fully adjustable
  • Cable management: 90-degree guide, sliding for camera visibility management
  • Service connector: Allows independent replacement of boom and cable
  • Environmental rating: IP58 certified for dust and moisture resistance
  • Boost grids: Includes Soft Boost (3 dB at 8-20 kHz) and High Boost (10 dB at 12 kHz), both stainless steel and cleanable

  • Compatibility and Usage
  • Adapter compatible: Works with a wide range of transmitters via MicroLock adapters (sold separately)
  • Applications: Broadcast, stage, presentation, theater, live sound
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