PAC LOCPRO 2CH high power line output converter with level control

PRO Series 2-Channel High Power Line Output Converter
Designed to optimize audio levels between radio and amplifier to achieve the best audio quality
Ideal use when replacing factory (OEM) radio or amplifier
Configurable for speaker level or RCA level input/output
Single dial, precision matched stereo, level gain adjustment
Signal-sensing circuit for amplifier remote turn-on
Surface Mount Construction (SMT) for reliable and noise-free operation
Ultra-compact size for greater installation flexibility
Also available in 4-Channel