220W 12V 24V Power Bluetooth Wireless TP3251 Stereo Audio Amplifier Board Treble and Bass Control Subwoofer – Bluetooth, Aluminum Alloy, TPU

220W 12V 24V Power Bluetooth Wireless TP3251 Stereo Audio Amplifier Board Treble and Bass Control Subwoofer – Bluetooth, Aluminum Alloy, TPU.

Key Features:

• Features
• TPA3251D2 power amplifier chip scheme is adopted: TPA3251D2 is a high-performance class D power amplifier, which has class D efficiency and can bring real...
• Bluetooth-compatible 5.1 audio power amplifier module: 2.1 dual channel stereo output, output power 220W * 2 (left and right channels) + 350W (subwoofer),...
• Classic appearance multifunctional main knob: the main knob adopts rotary encoder only used in high-end power amplifier to realize 360 degree stepless...
• Support mobile app control: newly upgrade Sini link app; Support to modify Bluetooth-compatible name; Set Bluetooth-compatible password; Off / on tone
• Supported audio input: Bluetooth-compatible 5.1, AUX, USB sound card, USB flash disk
• Heat dissipation mechanism: Heat sink + fan for heat dissipation, safe and worry free. Large area aluminum alloy heat sink with special-shaped structure and...
• Specification
• Power supply: Above DC12-38V/10A
• Bluetooth version: 5.1
• Audio channel: 2.1 channels
• Audio input: Bluetooth-compatible + AUX + USB flash disk + USB sound card
• Audio output: left and right channels + subwoofer
• Frequency range: 20Hz -- 20KHz
• Volume adjustment: Encoder knob adjustment, smooth feel
• Output power of left and right channels:
• - 220W/3ohms--36VDC
• - 175W/4ohms--36VDC
• - 100W/8ohms--36VDC
• Output power of subwoofer:
• - 355W/2ohms--36VDC
• - 250W/3ohms--36VDC
• - 195W/4ohms-36VDC
• Protection mechanism: Overvoltage, undervoltage, clipping, short circuit, overheating and other protection
• Unique functions: Support sinlink app, modify Bluetooth-compatible name, set Bluetooth-compatible password, and turn off / on prompt tone
• Product size: 130mm x 116mm x 27mm

Package Info: Weight: 0.42kgs / 0.92lb, Size: 15cm * 12cm * 4cm / 5.91inch * 4.72inch * 1.57inch

Shipping: Shipping charges and final delivery dates are shown at checkout.