Amplifier Board

Features:Product category: Class AB 2.1 channel power amplifierWorking voltage: DC9-18VOutput power: maximum 2x80W stereo (18V/4 ohm)And 1X120W pure bass (18V/2 ohm)Can be connected to 2/4/6/8 ohm speakersInput mode: 3.5mm audio cable input or 3P 2.54mTerminal inputProtection function: power input r..

Overview:1. 2.1-channel, personalized DIY active amplifier, bass more powerful and powerful to meet your picky hearing. 2. TPA3110D2-Q1 is a 15W (per channel) High Efficiency, Class D Audio Power Amplifier for Driving Bridged Stereo Loudspeakers.3. A high-quality stereo lossless Bluetooth module wit..

Features: The board uses the classic circuit of the TPA3110, while using a single power supply with anti-reverse function. Power can be used with adapters and switching power supplies. Most of the resistive container parts are standardized and patched, which is simple and stable. Designed a sp..

Three items for you to choose:Shell: With the shell only (Not includes the Audio Amplifier Board)With bluetooth: The Audio Amplifier Board supports bluetooth function. (Not includes the shell)Without bluetooth: The Audio Amplifier Board does NOT support&n..

Specification:Chip type: TPA3116D2Input voltage: DC12-24VInput current: more than 3AOutput power: 150WOutput channel: 2Size: 124*100*18mmPackage Included:1 x Amplifier board with Acrylic Shell ..

Specifications:Product Name: High Power DC Digital 2.1 Power Amplifier BoardChip type: TPA3116D2*2Input voltage: DC 10-25V (DC)Output power: 50W*2+100W*1Channel: Dual channel + 0.1 subwooferOutput Impedance: 4-82Frequency Response: 20Hz-20KHzProtection function: short circuit, overheating, power sup..

Features:Using TPA3116D2 digital chip.Uses CSR8635 4.0 Bluetooth module.NE5532 dual op amps are used.Uses an efficient array radiator.Specification:Chip Type: TPA3116D2Bluetooth module: BTM835/CSR8635 (version 4.0)Transmission distance: 10 meters maximum (no interference blocking)Supply voltage: DC1..

Description:TPA3116 Bluetooth dual channel amplifier board with volume adjustment 1. This is a DC12-24V single power supply, using TI's TPA3116D2 high-performance digital power amplifier chip as the core, can support 50W (left channel) + 50W (right channel) dual channel output.2. Support Bluetooth a..

Specification: Product Name: TPA3116D2 digital amplifier boardProduct Type: XH-M543Amplifier chip: TPA3116D2Power supply voltage: DC 12-26V (24V recommended)Output power: 120W * 2 maxChannel:  two-channelSignal to noise ratio: 100dbSize: 92 * 68 * 17mmPre-board IC impro..

Parameter:Product Name: TPA6120 Headphone Amplifier BoardChip Type: TPA6120A2Input voltage: Dual AC12-24V(recommend dual AC12V 30W)Output impedance: 8-600 OhmProtection function: short circuit protection, over temperature protectionSize: 80*52*19MMFeature:The TPA6120A is a HIFI-class stereo headphon..

7 switch adjustable frequency points:a, one switch for bass: can switch the low audio capacitor to ground 9.4+9.4uF.b. Three switches for midrange: theoretically the capacitance of midrange can be adjusted from 6.8uF to 20uF.c. Three switches for the treble: theoretically the capacitance of the treb..

VHM-314 V3.0 Contact UsVHM-314 V2.0 Contact UsSpcifications: Power Supply: 3.7-5VSNR: 90dBTHD+N: -70dBCrosstalk: -86dBDNR: 91dBSupport Profile: A2DP/AVCTP/AVDTP/AVRCP/HFPLOS: >15m Features: USB powered Universal ..