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price crashHW-408 TPA3116D2 High Power Double Channels DIY Digital Audio Power Amplifier Board

1�Adopt TPA3116D2 power amplifier chip. High-power stereo digital amplifier which can drive 100W/2Ω speakers in mono mode. 2�Double Channels. Efficient operation efficiency higher than 90% with lower loss. 3�Reduce PSU requirements with a... more

HW-408 TPA3116D2 High Power Double Channels DIY Digital Audio Power Amplifier Board

1�Adopt TPA3116D2 power amplifier chip. High-power stereo digital amplifier which can drive 100W/2Ω speakers in mono mode. 2�Double Channels. Efficient operation efficiency higher than 90% with lower loss. 3�Reduce PSU requirements with a... more

Mono Amplifier Board Class DC 12V-26V Digital Audio Power Amplifier

Chip Type:TPA3116D2 Supply voltage:dc12-26v Output Power:100W :100db Channels:Mono type:Amplifier Board Colour:As Shown Material:PCB+Metal+Electronic components Size:79x54x16MM Package Contents: 1 * Amplifier Board Only the above package content other... more

Diymore TDA7498 100Wx2 DC12V-36V Stereo Digital Audio Dual Channel Power Amplifier Board

Item Description Description: Name: TDA7498 Dual Channel Power Amplifier Board Chip Type: TDA7498 Working Voltage: DC 12V-36V Output Power: 100W x 2 Channel: Dual channel output Output Impedance: 4-8 ohms Frequency Response: 20Hz-20KHz Protection... more

Stereo Power Amplifier Audio Amplifier Board Module Dual Channel DIY Kit Low Distortion

Stereo Power Amplifier Audio Amplifier Board Module Dual Channel DIY Kit Low Distortion Item Type: Stereo Power Amplifier Power Supply Voltage: +-15V to +-45V Output Power: 100W8R（+ -42V） Voltage Gain: 34 times Input Sensitivity: 1.2v 100w for RMS... more

DTOWER Power Amplifier Board Bluetooth-compatible V5.0 Aux Audio Amplifier Module 2.1 Channel Stereo Equalizer

Material: electronic components. Color: black. Size: 93x90x22mm. bluetooth-compatible version: 5.0. Audio input: AUX bluetooth. Channel: 2.1. Power: DC12-24V / 5A. Adapter speaker: 20-100W 4-8Ω. Output power: max 50W(right and left sound track) max... more

Jadeshay Audio Amplifier Module Board TB21S 2.1 Channel Bluetooth Stereo Power Amplifier Module with Mounting Set

Specification: Item Type: Audio Amplifier Board Model: TB21S Material: PCB Brass ABS Purpose: For Audio Optimization Adaptive Speaker: Left and Right Channel: 20-50W 4-8Ω; Subwoofer: 20-100W 3-8Ω Package List: 1 x PCB Mainboard 2 x Cover Plates 4 x... more

TPA3116 D2 120W+120W Dual Channel Bluetooth digital Power Amplifier Audio S0Z8

BT version:5.0 Chip type: Class D Chip model: TPA3116D2*2 Power supply voltage: DC12~24V Standby current is about 60mA Output channel: 2.1 channel Output power:100W+2*50W(42) Power efficiency: more than 90% Product size:116*73*30mm Installation... more

Diymore T100L HIFI Bluetooth 5.0 100WX2 Stereo Digital Power Amplifier Board Module

Parameters: Product name: 100W + 100W high and low adjustable stereo Bluetooth amplifier board Power supply: DC5-24V / 10A or more Bluetooth version: 5.0 Audio input: Bluetooth + AUX + U disk + USB sound card Audio output: Passive speaker + 3.5mm... more

Avantone Pro CLA-100 Studio Power Amplifier

The Avantone Pro CLA-100 Studio Power Amp features 100W per channel. This robust 1U rack-mounted amplifier delivers the classic sound of hi-fi and studio-class AB systems. Similar to its more powerful brother the CLA-100 is powered with an oversized... more

20W Power Amplifier Board No Feedback Full DC Class A Household Amplifier Board

20W Power Amplifier Board No Feedback Full DC Class A Household Amplifier Board Item Type: Amplifier BoardMono Power Supply Voltage: DC + -25V to + -35V Suggestion: Transformer 100W dual 22V (need to add rectifier board)Speaker Impedance: 2-8 ohmsPCB... more

LaMaz Power Amplifier Module Dual Channel Subwoofer 100Wx2 DC12?24V BT 5.0 Sound Amplifier Board ZK?1002T

Item Type: Amplifier Board Material: PCB Operating Voltage: 12-24V BT Version: 5.0 SNR: >90 DB Sound Input: AUX BT Channel: 2.0 Output Power: 100W x 2 Adapter Speaker: 20W-200W 4-8Q more

KAUU Power Amplifier Module Dual Channel Subwoofer 100Wx2 DC12?24V BT 5.0 Sound Amplifier Board ZK?1002T

Item Type: Amplifier Board Material: PCB Operating Voltage: 12-24V BT Version: 5.0 SNR: >90 DB Sound Input: AUX BT Channel: 2.0 Output Power: 100W x 2 Adapter Speaker: 20W-200W 4-8Q more

Diymore TDA7293 Stereo Power Amplifier PCB Module OP07 DC Servo 5534 Independent Operate

Configuration details parameters Power supply voltage: AC12-28V X 2 (double AC) Power supply: recommended above 200W Output power: 100W X 2 MAX Output impedance: 4-16 ohms Channel: 2 channel stereo Circuit architecture: TDA7293+OPO7+NE5534 Features:... more

GeLan12 Power Amplifier Module Dual Channel Subwoofer 100Wx2 DC12?24V BT 5.0 Sound Amplifier Board ZK?1002T

Item Type: Amplifier Board Material: PCB Operating Voltage: 12-24V BT Version: 5.0 SNR: >90 DB Sound Input: AUX BT Channel: 2.0 Output Power: 100W x 2 Adapter Speaker: 20W-200W 4-8Q more

Power Amplifier Module Dual Channel Subwoofer 100Wx2 DC12?24V BT 5.0 Sound Amplifier Board ZK?1002T

Item Type: Amplifier Board Material: PCB Operating Voltage: 12-24V BT Version: 5.0 SNR: >90 DB Sound Input: AUX BT Channel: 2.0 Output Power: 100W x 2 Adapter Speaker: 20W-200W 4-8Q more

Power Amplifier Module Dual Channel Subwoofer 100Wx2 DC12‑24V BT 5.0 Sound Amplifier Board ZK‑1002T

Power Amplifier Module Dual Channel Subwoofer 100Wx2 DC12‑24V BT 5.0 Sound Amplifier Board ZK‑1002T Item Type: Amplifier Board Material: PCB Operating Voltage: 12-24V BT Version: 5.0 SNR: >90 DB Sound Input: AUX BT Channel: 2.0 Output Power: 100W x... more