Wireless conference system host BNT5800
● Use FM frequency modulation to realize sound signal transmission, high fidelity, high signal-to-noise ratio, and no sound delay. The unique new-type anti-howling anti-single-point high-sensitivity capacitor microphone makes the conference sound almost perfect.
● The audio channel and control channel are transmitted wirelessly, no cables need to be laid, and the signal coverage can be moved arbitrarily in the park, making the venue layout convenient and flexible.
● Independently developed data communication algorithms for conferences, so that within the signal range, the system response speed is not affected by the number of attending units. Users can flexibly increase or decrease the presence units. The factory default system attendance unit capacity is ≦ 255 (including 1 chairman).
● It has multiple conference speaking modes of rotation 1-2-3-4, restriction 1-2-3-4, and chairperson's exclusive. The main control machine can be connected to the video host to realize the video tracking function of the attendance unit at the venue.
● Ultra-low power consumption, continuous speaking time of more than 8 hours and standby time of more than 20 hours; the 5th ordinary battery or the manufacturer's original lithium battery can be used. The matching charging box has an intelligent charging management circuit, which effectively protects the battery, extends the battery life and ensures safety.
● Large screen LCD display. Hierarchical menu design makes operation simple and convenient. And there are many functions such as power display and under voltage warning, frequency channel and signal indication.
● The main control engineer adopts an all-metal structure design, which is solemn and generous; the attending unit is made of engineering plastic material with a novel appearance design and built-in antenna, which is beautiful and decent.
Wireless conference chairman unit&delegate unit microphone (dry battery)
Audio channel
● Communication mode: UHF wireless mode (unidirectional)
● Number of channels: 5 (1 chairman unit channel, 4 represents unit channel)
● Frequency range: (the frequency range is available in the range of 500MHz --- 950MHz)
● Modulation mode: FM
● Maximum modulation amount: 60K
● Radiation power: ≦ + 9dBm
● Frequency deviation: <0.002
● Reference speech distance: 10cm--30cm
Control channel
● Communication method: wireless method (two-way)
● Number of channels: 16
● Frequency range: 422.4MHz-438.4MHz
● Modulation method: FSK
● Receiving sensitivity: -100dBm
● Radiation power: ≦ + 6dBm
● Frequency deviation: <0.002
● Data rate: 100KBPS
| Model: | BNT5800 |
| Product name: | Wireless conference system host |
| Frequency response: | 50Hz ~16KHz |
| System signal-to-noise ratio | >85dB |
| The working voltage: | DC12V |
| Can be installed in a 19-inch standard cabinet |
| Model: | BNT5800C |
| Product name: | Wireless conference chairman unit microphone (dry battery) |
| way of communication: | Wireless mode (two-way) |
| Number of channels: | 16 |
| Frequency range: | 422.4MHz-438.4MHz |
| Modulation method: | FSK |
| Receiving sensitivity: | -100dBm |
| Radiation power: | ≦ + 6dBm |
| Frequency deviation: | <0.002 |
| Data rate: | 100KBPS |
