Power Amplifier Product Description Handheld Power Amplifier This handheld power amplifier offers adjustable output power levels to meet diverse operational needs, making it an ideal choice for various applications. Experience smooth transitions between sending and receiving signals with automatic transmit and receive switching, ensuring seamless half-duplex communication. Designed for use with frequencies ranging from 400MHz to 470MHz, this amplifier significantly enhances your communication capabilities in any environment. With a built-in fuse for added safety, this product is both reliable and robust. Features Enhanced Power & Frequency: Boosts transmission power from 0.1-3W input to 30W output, extending communication range. Two Power Levels for Flexibility: Choose between 30W and 15W output to suit different needs. Efficient Half-Duplex Operation: Smoothly switch between transmitting and receiving for reliable communication. Low Reception Loss: Maintains signal clarity with a reception loss of ≤1dB. Compact and Reliable Design: Operates on a 13.8V power supply with a 6A current, suitable for various environments. Includes an inbuilt fuse for safe operation. Specifications Name: Power Amplifier Material: Metal Input Power: 0.1-3W Transmission Frequency: 400-470MHz Working Mode: Half duplex automatic transmission and reception conversion Receiving Loss: ≤1dB Output Power: High and low levels, 30W/15W respectively Supply Voltage: 13.8V Working Current: 6A Item Size: 170 x 114 x 66mm / 6.69 x 4.49 x 2.60in Item Weight: 908g / 2.00lb Package Size: 210 x 105 x 140mm / 8.27 x 4.13 x 5.51in Package Weight: 1007g / 2.22lb Packing List 1 x Power Amplifier