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Product Detail
Digital conference discussion system.
A patented elongated microphone pickup head that combines acoustic spatial requirements (sensitivity level, directivity factor, directivity coefficient) to achieve high sound reproduction and longer pickup distance.
A stable metal material base with a beautiful and fashionable appearance; Obtained national utility and design patents.
LCD displays the microphone on/off status.
Spiral aviation plug-in card dragon is more effective in preventing poor contact from causing explosion noise.
Built in high fidelity/anti mobile signal interference capacitive sound head, with good sound reproduction, high clarity, low noise, and efficient howling suppression function.
The chairman's unit is not subject to any restrictions and can close the representative unit at any time, fully demonstrating priority speaking rights.
Built in high fidelity Φ 75 speaker, mono headphone output, step knob control for volume adjustment.
315 degree omnidirectional bent pure copper hose, users can customize the length of the microphone tube.
When the microphone is turned on, the red working indicator light on the sound head lights up.
Product parameters
Type: Capacitive
Directional: Heart shaped directional
Frequency response: 60Hz-16KHz
Sensitivity: -40 ± 1dB @ 1KHz
Signal to noise ratio: 67dB.1KHz at 1PA
Low frequency attenuation: 125Hz 6dB/OCTAVE
Input voltage: DC 24V (powered by the central processing unit)
Minimum output impedance: 200 Ω
Maximum withstand sound pressure: 120dB SPL 1KHz at 1% T.H.D
Dynamic range: 93dB.1KHz at MAX SPL
Output socket: 8P terminal block
Input wire: 2 * 1m 8P shielded wire