- Model:
- HY - D1204 series
- Sketch:
- sing UHF double-channel multichannel design, the PLL technology is synthesized by using high precision locking ring frequency, and the transmission is more stable.
- Conforming to IEC60914 international standard, streamlined desktop design, fashionable, delicate, serious, ergonomic;
- Using UHF double-channel multichannel design, the PLL technology is synthesized by using high precision locking ring frequency, and the transmission is more stable.
- Equipped with 3-inch high brightness LCD display, can display system signal, volume, channel, power and frequency.
- Advanced automatic frequency technology, the system has automatic search selection frequency and ACT (automatic channel tracking lock) function;
- Using the 740-790mhz band, it has 200 optional frequency points convenient for multiple sets and easy to avoid all kinds of interference.
- It has the function of independent receiving sensitivity, which can be adjusted for the system output signal.
- Using a screw removable microphone rod to facilitate the transportation, storage and installation of the equipment, the long lever or short rod can be configured according to the requirement.
- The gooseneck with high directionality in the supercenter microphone, with the red ring to ensure the sound distance.
- Strong resistance to mobile phone jamming, no noise at the time of the call, and normal use of mobile phone signal blockers.
- It has a 3.5mm sound output interface, which can be used for recording and monitoring of meetings.
- The ideal environment can be up to 80 meters, with a free speech mode, suitable for all kinds of high demand meeting situations.
- There can be 20 conference units at the same time, which can be used in combination with the receiver and handset.
- Low power consumption design, can adopt two section 1.5 V AA alkaline battery or rechargeable battery, practical strong, convenient to change at any time.
- Adopt the non-hazardous ingredients materials, obtain "China green environmental protection product" certification, also through RoHS, CE, FCC, CCC, ISO9001:2015, ISO14001:2015, OHSAS18001:2007, etc.
|
models |
Wireless conference unit hy-D1204 series |
|
System capacity |
Depending on the host, no more than 20 |
|
Frequency range |
740-790MHz |
|
Modulation method |
FM |
|
The adjustable range |
50MHz |
|
The number of channel |
200 |
|
Channel spacing |
250KHz |
|
Frequency stability |
±0.005%以内 |
|
Dynamic range |
>105dB |
|
The largest deviation |
±45KHz |
|
Audio response |
50Hz-20KHz |
|
Integrated signal-to-noise ratio |
>105dB |
|
Comprehensive distortion |
≤0.5% |
|
Working temperature |
-20℃--+70℃ |
|
Antenna program |
built-in |
|
The power consumption of the unit |
High power 30mW, low power 3mW |
|
Launch distance |
80M |
|
Stray inhibition |
-60dB |
|
The battery |
3V(1.5V AA×2) |
|
color |
Gray, black and silver |
|
The installation |
desktop |
