BenQ Wireless Transmitter Quick Start Guide
1. Product specification
2. Supported timing for wireless HDMI input timing
Supported timing for Video input
*Supported timing for 3D signal with Frame Packing format.
Product Name Wireless Transmitter
Model Name WDAM2120
Host Interface HDMI type A x1 for input from HDMI player devices
Button Total 1 button for registration with Rx (Hold over 3 seconds)
Operating
voltage
5V+/- 5% for micro USB
Power
Consumption
3 Watt (max.) @1080p/59Hz (5V/0.6A)
2.4 Watt (max.) @720p/60Hz (5V/0.48A)
Up/Down Link
Data Rate
Downlink channel with up to 1 Mbps for data and control
Uplink channel with up to 100 Kbps for data and control
Wireless
Operating
Range
0~8m NLOS (no walls) Indoor. The transmission quality varies in
the system board and surrounding environment.
Timing Resolution
Ver tical
frequency
(Hz)
H-frequency
Dot Clock
frequency
(MHz)
480p 720x480 59.94 31.47 27
480p 720x480 60 31.5 27.027
576p 720x576 50 31.25 27
720/50p 1280x720 50 37.5 74.25
720/59 1280x720 59.94 44.955 74.175
720/60p 1280x720 60 45 74.25
1080/29.97p 1920x1080 29.97 16.858 37.063
1080/50i 1920x1080 50 28.13 74.25
1080/59i 1920x1080 59.94 33.716 74.175
1080/60i 1920x1080 60 33.75 74.25
1080/50p 1920x1080 50 56.25 148.5
1080/59p 1920x1080 59.94 67.432 148.35
1080/60p 1920x1080 60 67.5 148.5
1080/24p* 1920x1080 24 27 74.25
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