Audio Amplifiers

Quick details Model: U-2600 Type: Active Use: computer, karaoke player, mobile phone, portable audio player, home theater Channel: 3 ...

Specification: Connection method: Card reader Power supply mode: Built-in lithium battery Function: Insert the card Applicable people...

Product information : Appearance size: 61 (mm) Material: abs + electronic components Scope of application: maintenance works Size: 61...

Interface type: USB Battery capacity: 3.7V 480mah Frequency response range: 100Hz-20KHz Signal to noise ratio: ≥ 75db ...

Specifications: Small in size, bass and stereo sound effect, let you enjoy excellent music. The volume can be adjusted by the scroll wheel,...

Speaker box material: engineering plastic Channel: 1.0 Input voltage: 5V Impedance: 4 ohms Applicable people: general Wireless: No...

Product information: Maximum sound output: 129±5 dB Maximum sound gain: 55dB±5dB Harmonic distortion: ≤5% Frequency range: 450~3500 h...

Material: UV paint Specification: 117*90*40mm Model: N202 Frequency response range: 100-13000Hz Distortion rate: 0.01% Output powe...

Product information: Function: insert card, radio, voice prompt Type: Bluetooth speaker Connection method; Bluetooth connection Inter...

Product information Function: Radio Type: Bluetooth speaker Connection method: Bluetooth connection Interface type: USB Battery ca...

Local highlights: everything for convenience 1. Infrared remote control + key switch: The machine has a built-in infrared receiving device, ...

Product Information： Interface Type: Bluetooth Overall Dimension: 800mmx72mmx72mm Applicable Object: Household Disp...

Product size (unit: mm): 180x90x80mm (length * width * height) Output power: MAX 3W+3W Speaker: Ф52mm 3?? 5W Frequency response: 80-20KH...

Product name: digital audio power amplifier board Product model: XR-A232 Power amplifier type: Class D Input voltage: DC8-26V DC Inpu...