Vehicle (Power Socket)

To power your scanner from a 12V power source in your vehicle, such as a cigarette-lighter socket, you need a 12V, 600 mA DC cigarette- lighter adapter (not supplied), available at your local RadioShack store.

1.Insert the adapter’s barrel plug into the scanner’s DC 13.8V jack.

2.Plug the adapter’s other end into your vehicle’s cigarette lighter or power socket.

When you use a cigarette-lighter adapter, you might hear electrical noise from your engine while scanning. This is normal.

Vehicle (Direct)

1.Disconnect the cable from your vehicle battery’s negative (-) terminal.

2. Ground the black wire of the supplied DC power cord to your vehicle’s chassis. The grounding screw must make complete contact with your vehicle’s metal frame.

3.Connect the red wire of the supplied DC power cord to a voltage source that turns on and off with the ignition switch, such as a spare accessory terminal in your vehicle’s fuse box.

4.Insert the power cord’s barrel plug into the scanner’s DC 13.8V jack.

5.Reconnect the cable to your vehicle battery’s negative (-) terminal.

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Radio Shack 20-163 manual Vehicle Power Socket, Vehicle Direct
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20-163 specifications

Radio Shack 20-163 is a notable addition to the realm of emergency preparedness and personal communication devices. Designed for ease of use and reliability, this two-way radio was engineered to cater to users ranging from casual outdoor enthusiasts to those needing more robust communication tools during emergency situations.

One of the standout features of the Radio Shack 20-163 is its impressive range. With a maximum operating distance of several miles under ideal conditions, it enables users to maintain communication over substantive distances, making it a valuable tool in outdoor activities such as hiking, camping, and hunting. The radio operates on both UHF and VHF frequencies, allowing for improved battery efficiency, enhanced clarity, and reduced interference.

Equipped with crystal-clear audio technology, the Radio Shack 20-163 ensures that communications are transmitted and received with minimal static and distortion. This is particularly crucial in emergency situations where clear communication can make a significant difference. Additionally, the device offers multiple channels, which allows users to switch frequencies if they encounter interference or if they wish to connect with different groups.

Another characteristic that sets the Radio Shack 20-163 apart is its durable design. Built to withstand rugged outdoor conditions, this radio is designed to resist dust and moisture. Its compact and lightweight design makes it portable, allowing users to carry it easily during various activities without feeling encumbered.

The battery life of the Radio Shack 20-163 is commendable, often lasting through extended use, especially when powered by high-capacity rechargeable batteries. This is an attractive feature for individuals heading into remote areas where charging options are limited.

For added convenience, the Radio Shack 20-163 includes a built-in flashlight and emergency alert functions, further enhancing its appeal for emergency preparedness. These features ensure that it serves not only as a communication device but also as a critical tool in situations where safety is paramount.

In summary, the Radio Shack 20-163 stands out as a reliable, feature-rich two-way radio that caters to a wide audience. With its excellent range, durability, and advanced audio technology, it continues to be a sought-after choice for those looking to enhance their communication capabilities in both everyday and emergency situations.
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