Basic Info.
Type
Voice Conferencing System
Pointing Feature
Hypercardioid
Product Description
OverviewThe infrared conference system has all the advantages of infrared communication complete with wireless receiver microphone units. Wireless infrared technology provides the user with greater flexible whilst configuring the system and freedom of choice when placing microphones, it guarantees conference privacy and protects the system from wiretapping and radio interference. It's the best wireless conference solutions for small-scale conferences.System features- Infrared transmission technology guarantees privacy.
- Perfect sound quality as CD from the microphone.
- IR communication system eliminates the need of connecting the conference units. Installation can be done quick and smart without cumbersome arrangements.
- Fully functions (Discuss Video tracking & voting), support FIFO (1/2/3/4), Limit (1/2/3/4) and chairman only mode, microphones in one system up to 128 units.
- Microphones can be operated on either their built-in rechargeable lithium-ion batteries or AC power supply. Battery life approx. 8 hours during speech and approx. 16 hours when standby.
- Microphone LCD can display system and conference information.
- Excellent immunity to RF interference from mobile phones and RF device.
IR Wireless conference system control unit HT-8510MFeatures of wireless conference system receiver unit HT-8510M- Support Mode: Limit (1/2/3/4), FIFO (1/2/3/4), Chairman Only
- Support video camera auto-track & voting function via software operated by PC.
- 160x32 dot matrix LCD display system information
- Designed accordance to UL, CE and RTTE standards
- Installation: 2U ,19-inch frame
- Two group audio output interface to support external audio system
- If main unit turn off power, microphone will shut off the power within 60 seconds.
Technical parameter of IR wireless conference system control unit:
| | Items | Parameter |
| Audio channel | Transmission method | Wireless infrared |
| | Audio channel | 4 |
| | Carrier frequency band | 6MHz-8MHz |
| | Modulation method | FM |
| | Receiving sensitivity | -85dBM |
| | Output level | -10dB |
| | Infrared operating distance | >10M |
| | Frequency response | 100Hz-10KHz |
| | S/N Ratio | >70dB |
| | T.H.D. | <0.5% |
| Data control channel | Transmission method | Wireless infrared |
| | Data channel | 14 |
| | Frequency Range | 901MHz-927MHz |
| | Modulation method | FSK |
| | Receiving sensitivity | -80dBM |
| | Transmission consumption | 10dBM |
| | Communication rate | 100KBPS |
| | Signal covering range | Radius 100M |
| System | Power supply | AC110V-240V/50Hz~60Hz |
| | Consumption Rating | 10W |
| | Operating temperature range | 0-40 degree |
| | Dimensions | 484×377×85mm |
| | N.W | 7.2kg |
- Newly digital design
- Portable table moving and microphone pipe can be pull out. Extended pipe optional.
- Electric capacity type microphone, equipped with windshield cover
- LCD color red/blue (option)
- LCD display microphone ID, signal level, battery level, microphone state, control channel, etc.
- Equipped with microphone on/off key and indicator.
- Equipped with 5 function keys to set microphone ID, control channel, LCD contrast, light time and voting.
- IC card insert for sign-in.
- Auto-Close: Microphone will turn off automatically if there is no action of this microphone in 99 seconds. (option)
- Microphone will shut off the power in 60 seconds to save battery power if system communication is error.
- LCD will display "IR Signal Weak" if the IR signal is weak when microphone working
Features of wireless delegate microphone HT-8510cIncluding the functions of the delegate unit, chairman unit has other following functions:- Chairman microphone can turn on any time.
- Support video camera auto-track function, chairman microphone ID number should be 1
- Priority function: chairman can turn off delegate microphones by clear key any time
- Chairman only mode: Delegate microphone can not be turned on again after chairman microphone press priority button. The chairman need quit this mode first, and then delegate microphone can be turned on again
Technical parameter of IR wireless conference system microphone unit:| | Items | Parameter |
| Audio channel | Transmission method | Wireless infrared |
| | Audio channel | 4 |
| | Carrier frequency band | 6MHz-8MHz |
| | Modulation method | FM |
| | Infrared radiator consumption | +10dBM |
| | Mic sensitivity | -44dB±2dB |
| | Frequency response | 100Hz-10KHz |
| | S/N Ratio | >70dB |
| | T.H.D. | <0.5% |
| | Reference sound receiving distance | 10-30cm |
| Data control channel | Transmission method | Wireless infrared |
| | Data channel | 14 |
| | Frequency Range | 901MHz-927MHz |
| | Modulation method | FSK |
| | Receiving sensitivity | -85dBM |
| | Transmission consumption | 10dBM |
| | Communication rate | 100KBPS |
| Microphone | Battery | LIP battery12V/4000MAH |
| | Consumption Rating | 8W |
| | Operating temperature range | 0-40 degree |
| | Length of gooseneck | 400mm (optional) |
| | Dimensions | 210×140×69mm |
| | N.W | 900g (with battery) |
IR signal receiver HT-8510R
Features of receiver unit 1.Adopt mounting hook installation, easy to install.
2.Wide-angle, receiving range is approximately 150 degrees.
3.Signal gain more than 35dBM
4.Adopt low consumption electro circuit
5.Wall/ceiling installation optionParameter of infrared conference system receiver unit | Items | Parameter |
| Carrier frequency band | 6MHz-8MHz |
| Power supply | DC12V from Main unit |
| Rated current | 25mA |
| Receiving sensitivity | -85dBM |
| Gain | 40dBM |
| Output Impedance | 50Ω |
| Terminal type | BNC |
| Dimensions | φ98×74mm |
| N.W | 440g (with bracket) |
Features of battery charger - Input Voltage: AC 110V~220V
- Charges 16 PCS of lithium battery per charging
- Intelligent charging management electro circuit to protect the LIP battery
- Equipped with extendable handle and pulley, easy for moving.
Technical parameter of battery charger:
| Items | Parameter |
| Power supply | 110V-240V/50Hz~60Hz |
| Consumption Rating | 200W |
| Charge quantity | 16 |
| MAX charging current of each unit | 700mA |
| Charging time | About 8~10 hours |
| Charging status | Red LED flashing -Charging, Green LED -Full Charged |
| Operating temperature range | 0-40 degree |
| Dimensions | 620×370×260mm |
| N.W | 9kg |
| Items | Parameter |
| Rated voltage | DC3.7V |
| Discharge current | <500mA |
| Charging current | <700mA |
| Time of speaking | >8 hours |
| Time of standby | >16 hours |
| Charging voltage | DC5V |
| Dimensions | 130×75×20mm |
| N.W | 120g |
Address:
Dong an Industrial Park, Jiangmen, Guangdong, China
Business Type:
Manufacturer/Factory
Business Range:
Consumer Electronics, Electrical & Electronics, Office Supplies, Service
Management System Certification:
ISO 9001
Company Introduction:
Haitian Electronic Technology Co., Ltd. is a conference equipment manufacturer devoted to the technological innovation and the research & development of digital conference system, interpretation system, voting system, wireless microphone, meeting microphone and a wide variety of conference system products. Our products are applied to various fields. We offer customized products according to our clients′ specific needs, as well as OEM service upon request.
At Haitian Electronic, we have over ten years of experience in the design and manufacture of conference system equipment. All our manufacturing procedures, as well as our company management practices, are performed according to the ISO9001 standards. In addition, our staff receives continual training, which helps to improve manufacturing skills and eliminate human error in the production of our IR wireless conference system, digital video conference system, and discussion conference system. Our quality control personnel carefully inspect products utilizing precise, testing equipment that includes our audio analyzer, RF signal generator, and audio distortion meter. This meticulous attention to details helps to ensure that our conference system equipment is reliable and meets our clients′ high expectations. Our attention to innovation and quality is why Haitian Electronic has been awarded more than 100 patents and has been named as a China Hi-Tech Enterprise.
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