Vintage SAMDO SD-700 CB Radio Transceiver Silver

Vintage SAMDO SD-700 CB Radio Transceiver Silver Manufacturer: SAMDO Electronics Co., Ltd., South Korea. Model Number: SD-700. Front Panel Features: Large central tuning knob with two smaller knobs labeled "VOL" (Volume) and "SQ" (Squelch) for audio control. Dual switches and indicator lights beside the tuning dial for channel adjustment and signal monitoring. Numeric LED display showing channel information or frequency. Rear Panel Connections: Power input labeled as 12V. External speaker (EXT SP) and Public Address (PA SP) jacks. Antenna connection labeled "ANT" with an RF connector. Type approval plate showing approval number and serial number, indicating compliance for use. Type Approval: Approved by Redwood Enterprises Co. with type approval number 40736189. Made in: South Korea, indicating a vintage piece likely from the mid-20th century.