Manual Recording

To control when recording begins and ends, manually, set VOX/ TONE to OFF, then press RECORD to begin recording. Use and the pause control to stop and pause your recording.

Using an External Microphone

1.Connect an external microphone (not supplied) with a 1/8- inch (3.5mm) plug to the recorder’s MIC jack as an alternative to using the built-in microphone. This automatically overrides the built-in microphone.

2.Set VOX/TONE to ON for VOX recording, or to OFF for manual recording.

3.If the microphone has an ON/OFF remote control switch, connect the microphone to the REM and MIC jacks. Then you can start and stop recording with the switch on the microphone.

Recording from External Sources

You can record directly from a tuner, radio, or a TV that has a 1/8-inch (3.5mm) jack.

1.Use a dubbing patch cord (not supplied) to connect the recorder’s MIC jack to the headphone output jack of an external component.

2.Set VOX/TONE to OFF, then proceed with manual recording.

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Radio Shack CTR-122 quick start Manual Recording, Using an External Microphone, Recording from External Sources

CTR-122 specifications

The Radio Shack CTR-122 is a classic piece of portable communication technology that was popular during its time. Known for its compact design and user-friendly features, the CTR-122 was designed to cater to the needs of both amateur radio enthusiasts and casual users alike.

One of the standout features of the CTR-122 is its capability to function as a dual-band radio, operating on both VHF and UHF frequencies. This versatility allows users to communicate over different distances and across various environments, making it suitable for a wide range of applications, from outdoor activities to urban communication needs.

The CTR-122 is equipped with a built-in speaker that offers clear audio quality, enabling users to receive messages without distortion. Additionally, it features adjustable squelch control, which helps eliminate background noise and enhances the clarity of incoming signals. This is particularly beneficial in areas with heavy interference, allowing for better reception and transmission.

Another remarkable aspect of the CTR-122 is its ergonomic design. The radio is lightweight and portable, making it easy to carry and use on the go. The intuitive interface includes a simple keypad and a clear LCD display, enabling users to navigate through the various channels and settings quickly.

In terms of power, the CTR-122 typically utilizes rechargeable NiCad batteries, providing a reasonable operational time between charges. This feature is ideal for users who require a dependable communication tool during camping trips, hikes, or other outdoor adventures. The ability to recharge means that users can keep the radio ready for action without the need for constant battery replacements.

The CTR-122 also incorporates several safety features, including a built-in emergency alarm and a flashlight option. These features enhance the radio's utility in emergency situations, providing users with peace of mind when they venture into remote areas.

Overall, the Radio Shack CTR-122 is a testament to practical design and user-centric features in the realm of portable communication devices. Its combination of versatility, clarity, and ease of use makes it a memorable radio that was widely appreciated by its users, bridging the gap between amateur radio and everyday communication needs.