Product introduction: 1. With two input, all the way aux input convenient link traditional wired analog signal input; another Bluetooth wireless input, you can and mobile phones, computers and other Bluetooth equipment easy links, free from wire bondage, easy to...

Product parameters: Power supply: DC12V 2A  ( Without Power Adapter) Audio input: connected to MP3, computer CD, DVD, mobile phone, etc. Signal output Audio output: connected to amplifier, active speaker and other signal input With treble and bass adjustment Specifications: Bluetooth...

  Parameters: Power supply: DC12V (With supply power) Audio input: Bluetooth/ AUX (connected to MP3, computer CD, DVD, mobile phone, etc. ) Audio output: RCA (connected to amplifier, active speaker and other signal input) Frequency Response:20Hz-20kHz SNR:98dB Control:Potentiometer knob and...

Product description: Chips:6J4+TPA3116D2+NE5532+CSR64215+HT97220 Max output power:50W*2 Power supply: DC12-24V Current: 3A or more Bluetooth: CSR64215 4.2 version（support APT-X） Frequency response:20Hz-20kHz SNR: ≥ 98dB Bass adjustment range: ±6dB Treble adjustment range: ±10dB Load impedance:4-8OHM Control:Ptentiometer knob+toggle switch Audio input: Bluetooth &...

Description:The product is a preamplifier. It is not audio amplifier. It needs to be connected to an active speaker and a rear amplifier. Power supply: DC12V 2A (Without supply power) Audio input: Bluetooth/ AUX (connected to MP3, computer CD, DVD, mobile phone,...

Description: Product name:160W*2 Bluetooth 5.0 digital power amplifier Amplifier chip:TDA7498E Audio input:Bluetooth/RCA/U-disk Audio output:banana speaker jacks /Low frequency signal (connect active subwoofer) Max output power:160W+160W（4 Ohm load） Default Power Supply:DC32V/5A Support format:MP3, WMA, APE, FLAC, WAV U-disk capacity:max 32G Bluetooth...

Description:Model: AIYIMA B01Nmber of channels: 2.0 / 2.1 / 2.2Audio input: Bluetooth/Stereo RCA/U-disk(choose one input)Audio output: banana speaker jacksU-disk support format: MP3, WMA, APE, FLAC, WAV...Bluetooth version: 5.0Speaker impedance: 4-8ΩMax output power: 50W*2+100W (4Ω load)SNR: ≥98dBInput sensitivity: 0.775VTHD: 0.05%(1kHz 1W)Frequency Response: 20Hz-20KHz(±3dB)Low...

Product description: Product parameters: Product name:TPA3116 Bluetooth 5.0 amplifier Audio inputs: Bluetooth / USB / 3.5mm AUX Audio output: Banana Speaker Jacks Bluetooth Version: 5.0 Max output Power: 50W*2 (24V/4Ω load) Speaker Impedance: 4Ω-16Ω Working voltage: DC 9V-24V(current more than...

Description: Product Name: STA326 2.1 CSR8675 5.0 Bluetooth Digital Amplifier OLED Screen Working method: Class D Work effect book: 90% Output power: 30Wx2+60W Channel: 2.1 channel Bluetooth version: CSR8675 5.0 Bluetooth Frequency book response: 20-20KHz Working voltage: DC24V-32V Minimum output...

Product description: Chip: TPA3116D2 + 6925C + NE5532 Output power: 50W * 4 Impedance: 4-8 Ohm Frequency: 20Hz-20Khz (± 3db) Signal to noise ratio: ≥98db Working voltage: DC12-24V Audio input: RCA / U disk / Bluetooth Audio output: gold-plated terminal...

DescriptionAmplifier Chip: TPA3116*2Bluetooth 5.0 Chip: QC3003Operation Amp chip : NE5532*4Maxpower output: 100W*2 2Ω load THD: OUTPUT=1W 0.01%Speakermatching impedance: 4-8Ω SNR: ≥98dBWorking voltage: DC19-24V Dimension: 118.5 * 117.5 * 36mmInput Sensitivity: 0.775V Bare Weight: 0.4KgFrequency Range: 20Hz-20kHz(±3dB) PackageDimension: 257 * 215...