2.4G wireless security door phone

 

4  Access messenger

3  Interoperability workshop

2  Family exchange

1  Office Interoperability

Appication site

 

9         Communication distance:Open to airs distance is more than 500 meters

8         Power:AC 110240V,current150mA or less

7         Matching operation,with the right code function

6         Full-duplex voice intercom,Sampling Rate is 8K,Accuracy is 8bit

5         Panel a CALL key,and the 2 lights: power indicator light and work light

With the wireless LAN and Bluetooth devices to share 2.4G bandwidth

4.       AFH Adaptive Frequency Hopping Technogy,Super anti-jamming capability,

3.       Transmit Power:20dBm or less(100mv or less),Receive Sensitivity;-100 or less.

2.       Air transfer rate is 250K

1.       Using of 2.4G ISM public band :2402-2483MHz.

Electical Characteristics

 

 

1 2.4G wireless digital intercom
2 Clear voice
3 >500m communication distance
4 Duplex handsfree call
5 CE/ROHS approved

  • Model Number:TA-222
  • Brand Name:Tech-an
  • Place of Origin:Guangdong, China (Mainland)
  • 2.4G wireless:clear than others
  • Usage:Door
  • Power:220v
  • Model Number:TA-222
  • Brand Name:TA
  • Place of Origin:Guangdong China (Mainland)
  • Country:China (Mainland)
  • telephone:0086-769-33357430
Delivery Time: Sample within 3 working days, order within one month.
Package: One set in a sales box, then packed in a safety transportation carton. Or as customer's requirment.
Supply Ability: 20000 Set/Sets per Month
Minimum Order Quantity: 50 Set/Sets
Payment Terms: L/C,T/T,Western Union
Port: shenzhen
Brand Name: Tech-an
Place of Origin: Guangdong, China (Mainland)
2.4G wireless: clear than others
Usage: Door
Power: 220v
Model Number: TA-222
Brand Name: TA
Place of Origin: Guangdong China (Mainland)
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