πŸ¦ƒ We will be closed on October 13th for Thanksgiving πŸ¦ƒ
DPA

4466-OP-R-B10

Lavaliers & Headsets

d:fine CORE+ 4466 omnidirectional headset mic, black, TA4F Mini-XLR connector included

$1,232.00 CAD
Shipping calculated at checkout.
Talk to our experts
Our team of experts is here to support you.

Delivery & Shipping

Free Shipping in Canada with orders over $200. Conditions apply. View details here.

Financing

Affirm

Break your purchase into easy monthly payments, quick approval and no hidden fees.
Click here for more info.

Equilease

Ideal for larger purchases, Equilease offers customized leasing solutions to fit your business needs.
Click here for more info.

Returns & Policy

You can review our terms and conditions here

Description

The DPA 4466-OP-R-B10 CORE+ Omnidirectional Headset Microphone in black with a TA4F Mini-XLR connector is a premium dual-ear headset engineered for top-tier performance in theater, broadcast, worship, and public speaking environments. It features a refined omnidirectional 5.4 mm capsule with CORE+ technology, delivering an exceptionally clear, natural sound with impressive dynamic range and virtually no distortion-even at sound pressure levels up to 144 dB.

Its one-size-fits-all headset frame provides a secure and comfortable fit, thanks to a unique 3-point gripping system that ensures stability behind, below, and above the ears. The mic boom is fully adjustable in length and angle, with a secure locking mechanism for precise placement at the corner of the mouth-ideal for vocal clarity. The rugged TA4F connector offers reliable compatibility with wireless systems such as those from Shure. With a discreet, matte black finish and IP58-rated durability, the 4466 CORE+ is built to deliver consistent, professional audio in the most demanding live settings.

Features

High-performance omnidirectional headset mic with ultra-clear, natural sound.

CORE+ technology ensures low distortion across a wide dynamic range.

Secure dual-ear design with 3-point grip and flexible, one-size-fits-all frame.

Adjustable 120mm boom arm allows precise placement and stable positioning.

Durable, discreet, and moisture-resistant-ideal for long-term, active use.

TA4F Mini-XLR connector for compatibility with Shure and similar wireless systems.

Perfect for theatre, presentations, broadcast, and live stage use.

Specifications

General Specifications

Product ID: 4466-OP-R-B10

Microphone type: Electret condenser

Directional pattern: Omnidirectional

Operating principle: Pressure

Frequency response: 20 Hz to 20 kHz

Effective frequency range +/-2 dB: 40 Hz to 20 kHz with 3 dB soft boost at 8-20 kHz

Sensitivity (nominal, +/-3 dB at 1 kHz): 6 mV/Pa or -44 dB re 1 V/Pa

Equivalent noise level (A-weighted): Typ. 26 dB(A), max. 28 dB(A)

Equivalent noise level (ITU-R BS.468-4): Typ. 38 dB, max. 40 dB

THD < 0.5%: 133 dB SPL RMS, 136 dB SPL peak

THD < 1%: 136 dB SPL RMS, 139 dB SPL peak

Max SPL (THD 10%): 144 dB SPL peak

Dynamic range: Typ. 111 dB

Output impedance: 30 to 40 ohm

Connector: TA4F Mini-XLR via MicroLock

Cable length: 1.3 m

Cable diameter: 1.6 mm

Cable drive capability: Up to 300 m with DAD6001-BC adapter

Power requirements (via adapter): Min. 5 V, max. 10 V for wireless systems; P48 for phantom via DAD6001-BC

Current consumption: 1.5 mA (mic only), 3.5 mA with adapter

Polarity: Positive voltage with positive pressure

Microphone diameter: 5.4 mm

Weight (including cable and connector): 12 g

Color: Black

Headset Design Features

Adjustable frame: One-size-fits-all stainless steel with PVD coating

Boom arm: 2-way adjustable, 120 mm length

Boom side: Switchable left or right

Ear grips: 3-point secure fit

Cable guide: Adjustable 90-degree rear-mounted

Environmental resistance: IP58 certified

Temperature range: -40 degree C to 45 degree C

Humidity: Up to 90%

Payment & Security

  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

Back to top