Conference Table Microphone System – High Sensitivity, Clear Audio for Meetings – Enviro Testers  

Enviro Testers conference microphone system with 60Hz~18KHz response, 500mm pickup, high sensitivity, and clear audio for meetings.

SKU: ETEASLM-399 Category:

Overview

The Enviro Testers conference microphone is designed for small to medium meetings in offices and government spaces.
It offers high sensitivity, far pick-up range, and natural voice clarity.
Its modern, stylish design complements professional conference rooms.
Reliable performance ensures stable communication with user-friendly operation.

 

Features

  • High sensitivity with wide frequency response for clear timbre.
  • Simple push-button operation with built-in speaker & 3.5mm headphone socket.
  • Prevents audio feedback/screaming during sessions.
  • LED mic indicator shows active status.
  • Supports FIFO/AUTO mode for smooth discussion flow.
  • Chairman unit unrestricted – can join at any position in the system.
  • Powered by safe 24V supply from the main unit for all delegate mics.

 

Technical specifications

Frequency Response 60Hz ~ 18KHz
Pick-Up Range 0 – 500 mm
Sensitivity -42dB ± 3dB
Wave Distortion (THD) < 0.3%
Signal-to-Noise Ratio (SNR) -80dB
Power Supply 24V
Length 420 mm
Dimensions (L × W × H) 135 × 150 × 50 mm (5.3 × 5.9 × 1.9 in)
Operating Temperature -20°C ~ 50°C (-4°F ~ 122°F)
Weight 0.75 kg
Material (Optional) High-Quality ABS + Metal Components
Mounting Type (Optional) Desktop or Fixed Mount
Color (Optional) Standard Black

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