CALIDAKA Audio HiFi Power Amplifier Stereo Receiver for Home Aluminum Alloy Silver Audio Amplifier Car for Home Theater System Portable Dual Channel Surround Sound Audio Receiver

Features: AUDIO AMPLIFIER: Main Volume/Bass/Treble adjustment buttons. Easy to operate and control. MATERIAL: Adopting aluminum alloy material, durable and has stronger protection. STEREO INPUT: Smart connection allows you to enjoy the of music in many ways. APPLICABLE USAGE: Suitable for home family enjoy use or small theater system. COMPACT SIZE: About 15 cm long, 9 cm width, 3.5 cm high, compact size and portable. Specifications: Color: Silver Material: Aluminum Alloy Size: About 15x9x3.5 cm/5.91x3.54x1.38 inch(L*W*H) Rated voltage: 12V Rated power: 20Wx2+40W Rated frequency: 20-20khz Resolution: 47K Distortion rate: 0.4% Signal-to-noise ratio: 80dB Impedance: 4-8 Ohms Power amplifier type: HIFI power amplifier Reception: audio input Channel: 2.1 Channel Package Included: 1 xAudio Amplifier 1 x Car Power Cable Note: 1. Due to the light and screen difference, the item's color may be slightly different from the pictures. 2. Please allow 0.5-2 cm differences due to manual measurement.