Wireless Tour Guide System TOA WM-2100 , WT-2100 Portable wireless listening system

TOA WM-2100 , WT-2100 Wireless Tour Guide System

เหมาะสำหรับ การบรรยายที่ ผู้ฟัง และผู้บรรยาย เดินขณะบรรยาย เช่น เดินชมโรงงาน Exhibition Museum School Crowded Square Noisy Factory Outside Activites หรือสถานที่มีเสียงดังมากๆ
ส่วนการบรรยายที่มีการแปลไปหลายภาษา จะมี ช่องสัญญาณให้เลือก เพื่อรับฟังได้ถึง 5 ช่องสัญญาณ รับฟังสัญญาณในรัศมีได้ถึง 30 เมตร


tour guide, discussion leader, interpreter , factories , corporate meetings , house of worship , trade shows ,schools

• Transmits and receives on five channels on the 470MHz frequency band.
• The portable transmitter provides clear coverage over a 30 meter distance while the
desk-top transmitter extends the distance to 70 meters.
• Input sensitivity control with six settings on the desk-top transmitter and
two-step mic input sensitivity control on the portable transmitter for ideal transmission
without any signal degradation.
•Desk-top transmitter transmit on/off operation controllable with external equipment.
•Battery indicator provides at-a-glimpse battery level status.
• Four different microphone options — paging, tie-clip, close-talking, and headset microphones
to meet specific requirements.
•Paging microphone and close-talking microphone equipped with press-to-talk
feature to reject ambient noise.
•Desk-top transmitter can be connected to external PA equipment for extending
coverage area.


• Portable wireless listening system that help tour groups overcome background noise and distance from the guide even in noisy surroundings. Easy to set up and use, operating over a distance of 30 meters, it accommodates any number of users with additional receivers.
• Both receiver and transmitter offer 5 user switchable channels for optimum clear channel selection in applicable for factories, museums, power plans, themes parks, tour guides, oral multi-Languages translation applications are conducted.

Application:

* language interpertation
* tour group communications
* factory tours
* outdoor excursions
* youth groups
* houses of worship
* convention centers
* sports bars
* bus tours
* board meetings and meeting rooms
* cruise shipstrade shows
* amphitheaters
* cafeterias
* railroads
* courtrooms
* civic meetings
* school excursions

WM-2100 Portable Transmitter
* Microphone sensitivity can be changed.
* The transmission switch (press-to-talk) function is made available. (An optional microphone with the transmission switch is required.)
* A maximum of 5 different channels can be simultaneously used in the same location.
* The battery indicator indicates the state of battery consumption to avoid the unit's failure due to battery exhaustion.
* Compact size and high reliability.
* Optional microphones can be selected from 3 different types.

WT-2100 Portable Receiver
* Commercial earphones can also be used (plug diameter: 3.5 mm, impedance: over 16 Ω).
* Up to 5 different channels can be simultaneously used in the same location.
* The battery indicator indicates the state of battery consumption to avoid the unit's failure due to battery exhaustion.
* Compact size and high reliability.


Specification :

WM-2100 Portable Transmitter

Power Requirement 1.5 VDC (Battery
Modulation Frequency modulation
Transmitting Frequencies 470 MHz band (5 ch) (470.075, 470.150, 470.375, 470.625, 470.725 MHz)
RF Carrier Power 2 mW
Oscillator PLL synthesizer
Frequency Response 200 _ 5,000 Hz (Portable transmitter to Portable receiver)
Pre-emphasis 50 μs
Input Level -50 dB* (sensitivity Hi)/_44 dB* (sensitivity Low)
Battery Life 18 hours (alkaline)
Battery LR6 (1.5 V) × 1
Operation Temperature -10°C to +40°C
Finish Resin, dark gray
Dimensions 62 (W) × 163.6 (H) × 32.5 (D) mm
Weight 115 g (battery included)
Accessory Neck strap…1
*0 dB = 0.775 V


WT-2100 Portable Receiver

Power Source 1.5 V DC (Battery)
Receiving Frequencies 470 MHz band (5 ch)
(470.075, 470.150, 470.375, 470.625, 470.725 MHz)
Receiving System Double super-heterodyne
Receiving Sensitivity Better than 25 dB, S/N ratio
(7 dBμVEMF input, ±1.7kHz deviation)
Frequency Response 200 – 5,000 Hz (Portable transmitter to Portable receiver)
150 – 6,000 Hz (Desk-top transmitter to Portable receiver)
De-emphasis 50 μs
Output Level 4 mW (16Ω load, 10% distortion)
Battery Life 18 hours (alkaline)
Battery LR6 (1.5 V) × 1
Operation Temperature –10°C to +40°C
Finish Resin, dark silver
Dimensions 62 (W) × 163.6 (H) × 32.5 (D) mm
Weight 112 g (battery included)
Accessory Neck strap…1

*When using an earphone not made by TOA, use a one with a 3.5mm-diameter
plug and impedance of over 16Ω.
*Three different sizes are available for the suspension ring.

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