2.4GHz Digital AV Sender Manual with IR extender V1.
A. Important-Safety Precautions To prevent fire or shock hazard, do not expose this device to rain or moisture. Does not use near a bathtub, washbowl, kitchen sink, or laundry tub, in a wet basement, or near a swimming pool. To avoid electrical shock, do not open this device. This device should be operated to use only the power supply included with it or provided as an accessory. Do not overload wall outlets and extension cords as this can result in the risk of fire or electrical shock.
B. What is inside the Box? Please check the following items inside the box for 2.4Ghz Digital AV sender with IR extender, and contact your dealer if anything is missing: 1. Products body and Receiver x 1 Transmitter x 1 2.
C. Introduction Thank you for purchasing this 2.4GHz Digital AV Sender. This sender system is a digital wireless audio/video sender that uses 2.4GHz Frequency Hopping technology and GFSK modulation, and random ID codes to protect personal privacy. There are over billion hopping sequences to minimize interference and deliver consistently an excellent video and audio quality up to 150 meters away.
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E. Setting Up 2.4GHz wireless A/V Link To enjoy wireless video and audio, just connect the transmitter to whatever audio/video source you want to enjoy from another location, and connect the receiver to the TV, monitor or powered speakers in that other location.
F. Cabling Transmitter AV In (Audio/Video) Camera DVR VCR DVD Set Top Box 3 x RCA (Audio/Video) cables ……….. DC 12V Input IR extender Receiver AV Out (Audio/Video) DVR TV Monitor …….
G. Using the Remote Control Feature This sender system not only allows you to send crisp audio/video from one area to another, it also gives you the ability to control the source using your existing remote control device. It converts the infrared (IR) signal emitted by your remote control to a radio frequency (RF) signal in the receiver and sends it back to the transmitter where the RF signal is converted back to the original IR signal and control the audio/video source such as DVD ,DVR, VCR , etc.
2.2. Take off the sticker of IR terminal and cover on DVD IR hole: Caution: only the 1/3 top of terminal is available, so must let the 1/3 top accurately to cover IR hole of DVD. 2.3. Stick the terminal of receiver IR to anywhere of Monitor. Only available on this side. Caution: Only the 1/3 top of receiver terminal is available, so DVD remote control must accurately aim at the available part.
H. Pairing the transmitter and receiver Before shipment of these products, they have been matching by ID code, you can immediately instantly use. If wants to re-pair them, you have to follow the instructions as below: 1. Power on the transmitter and receiver by inserting the power adaptor jack. 2. Press the pair button of transmitter or receiver and not release until the power LED begin to flash, then release the pair button. 3.
I. Use Notics 1. 2. Be sure the transmitter and the receiver were connected to the equipment correctly (e.g. Connect the transmitter to the camera, and the receiver to the TV or DVR). When DC plug is pulled out from transmitter or receiver, it needs to wait for a few seconds to insert it again. 3. Adjust antenna to decrease interference. (vertical or horizontal) 4. In most situations, one pair has a better distance up to 150 meter(open site).
K. Specifications Transmitter: Operating Frequency Band 2.403GHz~2.478GHz Maximum Transmit Power 100mW Modulation 16QAM/QPSK/BPSK Video Input Level 1V p-p ＠ 75 ohm Audio Input Level 1V p-p ＠ 600 ohm (STEREO) Antenna Omni-directional Power consumption 1.9W Power supply 12V/1A Dimension 76mm*73mm*24mm Weight 82g Receiver: Operating Frequency Band 2.403GHz~2.478GHz Receiver Sensitivity -85dBm min. Video Output Level 1±0.2V p-p ＠ 75 ohm Audio Output Level 1±0.
