Basic Info.
Type
Voice Conferencing System
Pointing Feature
Hypercardioid
Composition
Conference Controller + Conference Microphone
Product Description
OverviewThe system uses the world wide common 2.4G band frequency,no need to make any frequency requests at the time of installation to use this system,Wireless Transmission of Control signal and Audio signal using High-Performance DSP Digital coding and Error-Correction processing Technical,achieve the system stable, reliable and secure.System support different conference mode,main unit can connect to the video tracking processor to achieve the video tracking function.Microphone unit power supply by rechargeable battery,convenient and environmentally friendly.The system is easy to operate, free from engineering installation, economical and practical, and is the first choice of conference engineering.System features- Support Mode: Limit(1/2/3/4), FIFO(1/2/3/4), Chairman Only, microphones in one system up to 250 units, 3 microphones(1 chairman+ 3 delegates)can be turned on at the same time.
- Microphones can be operated on either their built-in rechargeable batteries. Battery life approx. 8 hours during speech and approx. 16 hours when standby.
- Wireless communication system eliminates the need of connecting the conference units. Installation can be done quick and smart without cumbersome arrangements.
- Adopt multichannel high band and intermediate band frequency selective filtering, fully eliminate interference signal
- Built-in multiple noise detecting circuit and TONE-LOCK system to make sure the system has strong anti-jamming function
- Operation distance up to 100 meters with the best condition, 60 meters in normal condition.
- Support video camera auto-track function with video processor
2.4G Wireless conference system receiver unit HT-2400MFeatures of wireless conference system receiver unit HT-2400M- Support Mode: Limit (1/2/3/4), FIFO (1/2/3/4), Chairman Only
- Support video camera auto-track with video processor via RJ45 interface
- 160x32 dot matrix LCD display system information
- Receiver can control the microphone status when powered off, such as clear or shutting off all microphones.
- Designed accordance to UL, CE and RTTE standards
- Adopt 2.4G bidirectional transmit technology.
- Dante-enabled function model---DCN-2400M(Optional).
- Installation: 19-inch frame
Technical parameter of wireless conference system receiver unit:
| | Items | Parameter |
| Audio channel | Transmission method | 2.4G (one way) |
| Audio channel | 4 (1 chairman,3 delegate) |
| Carrier frequency band | 2400MHz~2483MHz |
| Modulation method | FM |
| Receiving sensitivity | -83dBM |
| Audio gain | ≤20 |
| Frequency response | 50Hz-15KHz |
| S/N Ratio | >95dB |
| T.H.D. | <0.8% |
| Data control channel | Transmission method | 2.4G (one way) |
| Spread spectrum mode | Adaptive frequency hopping spread spectrum,1000 hops/second. |
| Frequency Range | 2400MHz~2483MHz |
| Modulation method | FM |
| Receiving sensitivity | -83dBM |
| Transmission consumption | ≤20dBm |
| Communication rate | 100KBPS |
| Frequency deviation | <0.002 |
| System | Power supply | 230V/50-60Hz |
| Signal covering range | Radius 60 meters |
| Consumption Rating | 7W |
| Operating temperature range | -10-40 degree |
| Dimensions | 483×377×88mm |
| N.W | 6kg |
- Portable table moving and microphone pipe can be pull out. Extended pipe option.
- Electric capacity type microphone, equipped with windshield cover
- LCD display microphone ID, battery level, microphone status, control channel, etc.
- Microphone will shut off the power or in standby if receiver powered off.
Features of wireless delegate microphone HT-2400cIncluding the functions of the delegate unit, chairman unit has other following functions:- Chairman microphone can turn on any time.
- If the system 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 2.4G wireless conference system microphone unit:
| | Items | Parameter |
| Audio channel | Transmission method | 2.4G (one way) |
| Audio channel | 5 ( 1 chairman, 3 delegate) |
| Carrier frequency band | 2400MHz~2483MHz |
| Modulation method | FM |
| Maximum modulation | 60KHz |
| Radiant power | ≤+9dBm |
| Frequency deviation | <0.002 |
| Frequency response | 50Hz-15KHz |
| S/N Ratio | >95dB |
| T.H.D. | <0.8% |
| Data control channel | Transmission method | 2.4g (one-way) |
| Data channel | 16 |
| Frequency Range | 2400MHz ~ 2483MHz |
| Modulation method | FM |
| Receiving sensitivity | -100dBM |
| Transmission consumption | ≤6dBm |
| Communication rate | 100KBPS |
| Frequency deviation | <0.002 |
| System | Power supply | DC 3.7V |
| Signal covering range | Radius 60 meters |
| Consumption Rating | Standby: ≤360mW
Speaking: ≤630mW |
| Operating temperature range | -10-40 degree |
| Dimensions | 170×58×120mm |
| N.W | 0.7kg |
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 | 620×370×175mm |
| 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 | 47×40×12mm |
| N.W | 54g |
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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