Linear SNT00397 XT-4H Two Button 4-Channel Handheld Mid-range Transmitter 2Watt
- Up to two miles of line-of-sight range
- RF transmit LED
- Pushbutton activation
- Includes belt clip
- Antenna included
- Power: Two 9-volt batteries
- Codes: Over 64,000
- RF frequency: 27.255 MHz
- Dimensions: 2.375" W x 12.25" H x 1.375" D
The Model XT-4H 4-Channel Handheld Mid-range Transmitter is designed for use in various wireless remote control applications. When activated, the XT-4H portable transmitters will send a 2 watt, 27.255 MHz, digital encoded, FSK modulated, signal to their companion receiver. The receiver will verify the digital code, activate its output, and trigger the remote device.
The Model XT-4H is a four-button, four channel transmitter. Each transmission is limited to a maximum of 30 seconds duration.
The XT-4H portable transmitter is powered by two 9-volt alkaline batteries in series, supplying 18 volts. During transmissions, the red operation indicator will light (visible through a window next to the antenna). If the transmitter s battery voltage is low, the indicator will blink during transmissions. The XT-4H transmitter has battery supervision capabilities. If the combined battery voltage drops below 12 volts, a low battery message will be included with any signal transmitted, causing the receiver s low battery output to activate. The test button next to the indicator sends a test transmission when pressed.
Two 8-position switches set the unit s system code. This code must be matched in the transmitter s companion receiver. There are 65,536 different system codes possible. The option switch selects the receiver s bank (for the XR-16 receiver only).
Each transmitter is provided with a 6-inch rubber duck antenna and a removable belt clip.
Part Number: SNT00397
