Functional features:
1.★ Unit with 8 screen saver themes (customizable theme content)
2.8 The unit of core wire interface adopts T-type 8-core connection, and the wire adopts all-wire aluminum foil and waterline shielding, which greatly reduces the interference of strong electromagnetic wave on the wire
3. The unit of the network cable interface adopts the Class 6 network cable, which is connected by the "handle" cable, with two RJ45 ports and a jacket to prevent loosening
4. Professional high-fidelity capacitor core, sensitive pickup, clear speech, bandwidth up to 20Hz~20KHz
5. Die-cast aluminum alloy square microphone, connected to the microphone base through a fixed connector, adjustable pitch Angle, overall stable, high-grade atmosphere
6. Built-in fully isolated primary microphone and backup microphone, two audio signals are output at the same time, when the system where the primary microphone is located fails, the backup microphone output will not be affected, ensuring the smooth running of the meeting (optional)
7. Built-in high-performance DSP processor for audio balance processing, noise reduction processing, so that the sound is clear and thorough
8. The anti-interference circuit design can prevent the interference of mobile phones and other electronic products
9. The microphone head has a two-color speech light ring, the light ring is steady red when the unit speaks, and the light ring is steady green when the unit applies to speak
10. The microphone switch and touch screen use one touch mirror, no mechanical keystroke sound, long life, and waterproof function
11. Sensitive touch switch, if the standby is not on time, the pattern will light up green, and the pattern will light up red after pressing
12. 4 inch capacitive HD IPS touch screen, the display content is clear, you can display the operating unit parameters, date and time, speaking volume, monitoring volume, etc., clearly understand the current use
13.★ Microphone with speech timing function
14. The microphone unit has a headphone output outlet and a volume adjustment button, you can freely choose the output mode and adjust the volume
15. Use the hand-in-hand connection mode and support hot swap for easy installation and maintenance
16.★ Speaking units can apply for tea, coffee, paper, pens, service personnel and other services
Technical parameter
Working voltage: DC24V
Input, output: 8P or CAT6
Input: heart-shaped directional electret
Sensitivity: 46 dBV/Pa
Frequency response: 20Hz~20KHz
Input impedance: 2 kΩ
Directivity 0°/180:0°/180° > 20 dB (1 kHz)
Noise equivalent: 20 dBA (SPL)
Microphone maximum pressure level: SPL 125 dB (THD<3%)
SNR: S/N > 80dB
Channel crosstalk: > 80dB
The total harmonic distortion T.H.D < 0.05%
Display: IPS TFT
Headphone load: > 10Ω
Headset volume: 10 mW
Headphone port: 3.5mm x 1
External dimensions: 101.7*148*56.5mm,
Square tube: 227*35*31mm
Color: gray black
Installation mode: Desktop
