Product Description

• Delegate microphone unit for digital conference discussion systems
• Advanced anti-interference circuit prevents disruption from wireless devices
• Supports multiple speaking modes: free, FIFO, and limited discussion
• Compatible with up to 100 delegate units and 10 chairman units per controller
• 0.96” OLED screen shows unit ID and active status
• Super cardioid condenser mic with flexible 400mm gooseneck and LED ring
• Direct power via CS-900 controller, hand-in-hand connection setup

Specifications

• Model: CS-904
• Power Supply: DC24V from CS-900 controller
• Voice Pickup Distance: 15–60cm
• Sensitivity: –
• Max SPL: 125dB
• THD: <0.05%
• S/N Ratio: >80dB
• Frequency Response: 30Hz–20kHz
• Impedance: 2k Ohm
• Gooseneck Length: 400mm
• Display: 0.96” OLED
• Connection: RJ45 + 8 PIN
• Material: ABS in black
• Dimensions: 205 × 115 × 60 mm
• Weight: 1kg