D6233B

DSPPA D6233B - Embedded Digital Chairman Microphone

DSPPA D6233B is an embedded chairman microphone designed for digital AV conference systems. It complies with the IEC 60914 international standard and offers voting functionality along with full control over conference proceedings. The embedded design with a detachable gooseneck ensures convenient use and easy maintenance. The microphone features an electret cardioid condenser capsule, windshield cover, and dual-color LED ring - red for speaking, green for request to speak.

Each unit has a unique ID code configurable via the D6201 host. It supports camera tracking and is powered by the host or extender (DC24V). The D6233B supports cascaded linkage in T or + configurations. The chairman priority button allows muting or turning off active delegate microphones.

Functionality

• compliant with IEC 60914 international standard
• embedded design with detachable gooseneck
• electret cardioid condenser capsule with windshield cover
• dual-color LED ring - red (speaking), green (request)
• unique ID code - configurable via D6201 host
• camera tracking - configurable via D6201 or PC software
• powered by host or extender - DC24V
• supports cascaded linkage - T shape or + shape
• chairman priority button - configurable via D6201 or PC

Features

• microphone type: electret, cardioid
• sensitivity: -45dBV/Pa
• mic frequency response: 40Hz-20kHz (-3dB)
• output frequency: 45Hz-18kHz (-3dB)
• max SPL: 125dB (THD<3%)
• headphone output: 9dBu, 8-32Ω, 3.5mm
• speaker power: 1.5W
• power supply: DC24V
• power consumption: 1W (standby), 2W (max)
• SNR: 80dB
• harmonic distortion: 0.5%
• dimensions (without mic pole): 107x38mm
• weight (with mic pole): 1kg

DSPPA D6233B is a high-performance solution for digital conference systems, offering speaker tracking, and full chairman control.