HOT LINE +8801999036999, +8809678771254
info@tech-solutionbd.com
Google
LinkedIn
YouTube
Instagram
Pinterest
Vkontakte
09678771254, 02-48112027, 01904642489

HT-2288 Series UHF

  1. Home
  2. chevron_right
  3. Conference System
  4. chevron_right
  5. HT-2288 Series UHF

Ht-2288 Series UHF Wireless Conference System Microphone

Overview
With high flexibility and reliability, our UHF wireless conference system is an ideal choice for mobile conference systems. It offers simple operation, compact structures. The wireless conference system can be perfectly integrated into any meeting rooms, without additional wiring. It’s the best wireless conference solutions for small-scale conferences.

Conference System Price in Bangladesh

System features

  1. Support Mode: Limit (1/2/3/4), FIFO (1/2/3/4), Chairman Only, microphones in one system up to 999 units, 5 microphones(1 chairman+4 delegates) can be turned on at the same time.
  2. Microphones can be operated on either their built-in rechargeable batteries. Battery life approx. 8 hours during speech and approx. 16 hours when standby.
  3. Wireless communication system eliminates the need of connecting the conference units. Installation can be done quick and smart without cumbersome arrangements.
  4. Adopt multichannel high band and intermediate band frequency selective filtering, fully eliminate interference signal
  5. Built-in feedback eliminating technology which can decrease the feedback and  noise  effectively
  6. Built-in multiple noise detecting circuit and TONE-LOCK system to make  sure the system has strong anti-jamming function
  7. Operation distance up to 100 meters with the best condition, 50 meters in normal condition.
  8. Support video camera auto-track function with video processor

 

Wireless meeting system receiver unit HT-2288R

 

 

Features of wireless conference system receiver unit HT-2288R

  1. Support Mode: Limit (1/2/3/4), FIFO (1/2/3/4), Chairman Only
  2. Support video camera auto-track with video processor via RJ45 interface.
  3. 160×32 dot matrix LCD display system information
  4. Receiver can control the microphone status when powered off, such as clear or shutting off all microphones.
  5. Designed accordance to UL, CE and RTTE standards
  6. Installation: 2U ,19-inch frame
Technical parameter of wireless conference system receiver unit:
Items Parameter
Audio channel Transmission method UHF Wireless (one way)
Audio channel 5 (1 chairman,4 delegate)
Carrier frequency band 500MHz~950MHz
Modulation method FM
Receiving sensitivity -100dBM
Audio gain ≤20
Frequency response 50Hz-15KHz
S/N Ratio >85dB
T.H.D. <0.8%
Data control channel Transmission method Wireless (two-way)
Data channel 16
Frequency Range 422.4MHz ~ 438.4MHz
Modulation method FSK
Receiving sensitivity -100dBM
Transmission consumption ≤6dBm
Communication rate 100KBPS
Frequency deviation <0.002
System Power supply DC12~15V ≤1A
Signal covering range Radius 60 meters
Consumption Rating 7W
Operating temperature range -10-40 degree
Dimensions 485×355×85mm
N.W 7kg

 

Wireless conference system microphone unit HT-2288c/d

 

 

Features of wireless delegate microphone HT-2288d

  1. Portable table moving and microphone pipe can be pull out. Extended pipe option.
  2. Electric capacity type microphone, equipped with windshield cover
  3. LCD display microphone ID, battery level, microphone state, control channel, etc.
  4. Equipped with microphone on/off key and indicator.
  5. Equipped with 3 function keys to set microphone id, control channel, volume level and battery status.
  6. Microphone will shut off the power or in standby if receiver powered off.

 

 

Features of wireless delegate microphone HT-2288c
Including the functions of the delegate unit, chairman unit has other following functions:

  1. Chairman microphone can turn on any time.
  2. If the system support video camera auto-track function, chairman microphone ID number should be 1
  3. Priority function: chairman can turn off delegate microphones by clear key any time
  4. 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 wireless conference system microphone unit:
Items Parameter
Audio channel Transmission method UHF Wireless (one way)
Audio channel 5 ( 1 chairman, 4 delegate)
Carrier frequency band 500MHz~950MHz
Modulation method FM
Maximum modulation 60KHz
Radiant power ≤+9dBm
Frequency deviation <0.002
Frequency response 50Hz-15KHz
S/N Ratio >85dB
T.H.D. <0.8%
Data control channel Transmission method Wireless (two-way)
Data channel 16
Frequency Range 422.4MHz ~ 438.4MHz
Modulation method FSK
Receiving sensitivity -100dBM
Transmission consumption ≤6dBm
Communication rate 100KBPS
Frequency deviation <0.002
System Power supply DC3.7~4.5V
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

 

 

Battery charger HT-2288B

Features of battery charger

  1. Input Voltage: AC 110V~220V
  2. Charges 16 PCS of lithium battery per charging
  3. Intelligent charging management electro circuit to protect the LIP battery
  4. 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

 

Rechargeable battery HT-2288BA

 

 

Technical parameter for rechargeable battery:

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

H-16/9-A, Ring Road, Mohammodpur, Dhaka, Bangladesh.
+8809678771254,+880248112027,+8801999036999
info@tech-solutionbd.com

Menu