ZJ-40D – Wireless Calling System – AMD Pakistan https://amdpak.com Online Shopping Store in Pakistan. Buy the Latest Metal Detectors, Queue Management System, Security, Safety and Wireless Products Wholesaler Supplier. Tue, 17 Mar 2026 10:27:49 +0000 en-US hourly 1 https://wordpress.org/?v=6.9.4 https://amdpak.com/wp-content/uploads/2019/01/cropped-AMD-Pakistan-Logo-8-32x32.jpg ZJ-40D – Wireless Calling System – AMD Pakistan https://amdpak.com 32 32 Calling Display https://amdpak.com/product/calling-receiver/ Sat, 15 Oct 2016 07:51:17 +0000 https://amdpak.com/?post_type=product&p=7321 Calling Receiver ]]> Wireless Calling Display 99 Channels

Digital receiver 99-channel Display led with voice prompt RF Paging Queuing System. And it is widely used in Hospital, Clinic, restaurant, café, bar, tea shop, bank, office, factory, hotel and so on.

The receiver server use RF wireless and learning code technology. It can pair up to 99 wireless calling transmitter. And the receiver host adopts advanced micro processor and high-sensitivity super heterodyne receiving technology which make the products very stable. Also it has adjustable voice prompt, different calling records display, and LED digital display functions.

Features:

  • High sensitivity
  • Up to 99 channels
  • RF wireless technology
  • Used in any combination
  • Voice prompt number speaking / Ding-dong
  • Can simultaneously compatible with 1, 2, 3, and 4 keys pagers

Specification:

  1. Modulation: AM
  2. Standby current: 60mA
  3. Working current: 380mA
  4. Reception band: 433MHz
  5. Decoding mode: learning code
  6. Receiving sensitivity: -118dBm
  7. Working voltage: DC9V power supply
  8. Max number connected to pager: 99pcs
  9. Size: 199 x 124 x 29mm / 7.8 x 4.9 x 1.1 in
Package Include:
  • 1 x Receiver Host
  • 1 x Charger
  • 1 x Manual

Note: This is a wireless receiver host only, call transmitter calling buttons is not included. If you want to choose the call transmitter that matches this receiver host, please feel free to contact us.

Video Wireless Digital Display Receiver 99-channel:

 

 

 

 

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