Wireless signal amplifier for the 500mW repeater

The wireless signal amplifier for the 500mW repeater is used to boost the wireless signal over long distances between the transmitter and receiver. It is placed between the two devices and amplifies the signal by forwarding it to the receiver. The device supports training of up to 100 transmitters, allowing selective transfer of certain signals and reducing interference.

• In establishments: It facilitates communication between waiters and customers, as well as between waiters and kitchen or managerial staff, saving time and speeding up service.
• For hotel receptions and lobbies: It allows newly arrived customers to easily signal to the service staff.
• For large warehouses or public parking lots: It helps quickly locate a specific employee in emergencies.

Technical specifications:

• Operating frequency: 433.92 MHz
• Sensitivity: -108 dBm
• Supports encoding: PT2240 / 1.5M, PT2262 / 1.2M / 2.2M / 3.3M / 4.7M
• Operating voltage: DC 12V
• Standby current: 30 mA
• Operating current: <255 mA
• Adapter: AC 100-240V 50 / 60Hz
• Transmitting power: 500 mW
• Transmission distance: about 1000 m outdoors
• Dimensions: 110 x 70 x 25 mm
• Weight: 97 g