Features: As a digital power amplifier & music player, it supports RCA/AUX/USB/BT 5.0/TF Card inputs, almost compatible with all home audio device such as phone, tablet, computer, TV, set-box, CD player etc. U-disk and TF card support WAV, APE, FLAC...

Description:Chips: CSR8635, HS100B, MC33078, PT7314PC USB sampling rate: 16bit44.1k/48khzTHD: 0.01%PC-USB support system: XP/Vista/W7/W8/W10/LINU/XMAC/ OS/ XBluetooth version: 4.2Bluetooth matching impedance: 16-64ΩSNR: ≥98dBHeadphone max power output: 40mW~500mW/300~32OhmWorking voltage: DC12V,  ≥1ABass and treble range: ±14dBRCA output level: 2.3VNet weight: 0.4gFrequency range: 20Hz-20kHz(±1db); HIFI...

  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: Bluetooth 5.0 DAC decoding  The TPA3255 is a high performance Class D power amplifier with Class D efficiency and true to high-end sound quality. The device features an advanced integrated feedback design and proprietary high-speed gate driver error correction...

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...

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...

Product details: 1. Using original 6J5 tube, original NE5532 2. The main filter capacitor uses the original 470UF/25V, and the coupling capacitor uses the imported capacitor 1UF. 3. The resistor uses high-precision chip resistor to ensure a good signal-to-noise ratio...