Passive Power Amplifier Speaker Switcher Professional Lossless Converter Tube Amplifier Speaker

Feature: 1. UNIQUE DESIGN: Passive power amplifier speaker selector adopts full isolation without common ground design, safe and reliable; multichannel independent relay switching, mute without impact. 2. CIRCUIT PROTECTION: Passive power amplifier speaker switcher unique electronic tube bilevel amplifier load protection circuit, stable and reliable. 3. PROFESSIONAL: 2 bilevel amplifiers, 2 transistor amplifiers, 2 pairs of speakers; 4 amplifiers, 2 speakers lossless switching (amplifier, speaker protection function). 4. MODULAR INDEPENDENT DESIGN: Passive power amplifier speaker switcher adopts modular independent design. Isolation control and conduction society to eliminate crosstalk. 5. RELAY CONTROL: Passive power amplifier speaker switcher of bipolar allow away circuit. Relay control for both positive and negative. Specification: Item Type: Passive Power Amplifier Speaker Switcher Material: Aluminum Alloy Z3DS Host: AC12V Speaker Load Power: <500W Rated Power Remote Control Battery Specification:2 x AAA Battery (Not Included). Package List: 1 x Switch 1 x Power Cord 1 x Instruction Manual 1 x Remote Control