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Brand Name : VISSONIC
Model Number : VIS-DVC-T
Certification : CE/ISO901/ROHS/CCC
Place of Origin : CHINA
MOQ : 1
Price : Negotiation
Payment Terms : T/T, Western Union
Supply Ability : 10000PCS
Delivery Time : 15 DAYS
Packaging Details : CARTON
Button : Touchable interface , no physical buttons
Sound Pickup : Heart type capacitance
Connection : CAT5 / CAT6 cable + snap
Display : OLED display 128 × 32
Input impedance : 2kΩ
Weight : 1.1kg (with microphone)
Discussion System With Voting System CAT5 Wired Digital Voting Chairman Unit
Features
Button | Touchable interface, no physical buttons |
Sound Pickup | heart type capacitance |
Display | OLED display 128 × 32 |
Sensitivity | -46 dBV / Pa |
Maximum power consumption | 2.0W |
Connection | CAT5 / CAT6 cable + snap |
Equivalent noise | 20dBA (SPL) |
Main material | ABS |
The maximum sound pressure | 125dB (THD <3%) |
Weight | 1.1kg (with microphone) |
Dimension | 185W × 130 D× 50H mm (without microphone) |
Operating temperature | 0 ℃ to + 55 ℃ |
Color | Black |
Directivity | 0 ° / 180 °> 20 dB (1 kHz) |
Headphone load | 16Ω |
headphone volume | 10mW |
Headphone jack | 3.5mm stereo |
Input impedance | 2kΩ |
SNR | 70dB |
Frequency response | 20 ~ 20000Hz |
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Professional Conference Meeting Microphone Heart Type Capacitance 2kΩ Input Impedance Images |