TPA3251 vs TDA7498 Comparison and Audio Test

#TPA3251 vs #TDA7498 Comparison and Audio Test https://inkocean.in/collections/amplifiers?ref=bisbiqyjxem6 यहाँ से खरीदें.Click here to buy https://inkocean.in/products/zk-ht21-tda7498e-bluetooth-5-0-subwoofer-amplifier-board-160wx2-220w-2-1-channel-power-audio-stereo-amplifier-board-bass-amp?ref=bisbiqyjxem6 https://inkocean.in/products/xy-s350h-tpa3251-220wx2-350w-bluetooth-5-0-subwoofer-amplifier-board-2-1-channel-power-audio-stereo-amplifier-board-bass-amp?ref=bisbiqyjxem6 Review and audio test of #XYS350H #TPA3251 220WX2+350W Bluetooth 5.0 Subwoofer Amplifier Board 2.1 Channel Power Audio Stereo #classD Amplifier Board Bass AMP. You can buy it here: https://inkocean.in/products/xy-s350h-tpa3251-220wx2-350w-bluetooth-5-0-subwoofer-amplifier-board-2-1-channel-power-audio-stereo-amplifier-board-bass-amp?ref=WhatIThink https://amzn.to/3q71dYW https://amzn.to/34mUmj8 https://amzn.to/3wBvFeL https://amzn.to/3bYU4TL https://amzn.to/3hSV6EF Model: #XY-S350H Name: 2.1 channel Bluetooth audio power amplifier board Power supply: DC12-38V/10A Bluetooth version: 5.1 Audio channel: 2.1 channel Frequency range: 20HZ--20KHZ Audio input: Bluetooth+AUX+U disk+USB sound card Audio output: left and right channels subwoofer Volume adjustment: 360'encoder adjustment Left(Right)channel max output power:220W/392-36VDC 175W/492-36VDC 100W/892--36VDC subwoofer max output power:355W/22-36VDC 250W/392-36VDC 19W/492--36VDC Self-protection Design: undervoltage, overtemperature, clipping,and short circuit protection Unique function: Support Sinilink-app, modify the Bluetooth name, setthe Bluetooth password, turn off/on the prompt tone Product net weight: 285g Specification: Model: XY-S220H Item: 2.1 channel Bluetooth-compatible audio amplifier board Power supply: above DC12-38V/10A Bluetooth-compatible version: 5.1 Audio channel: 2.1 channel Audio input: Bluetooth-compatible+AUX+U disk+USB sound card Audio output: left and right channels + subwoofer Frequency range: 20HZ--20KHZ Volume adjustment: high-end encoder knob adjustment, smooth feel Left and right channel maximum output power: 160W/4Ω----36V DC, 80W/8Ω---36V DC Subwoofer maximum output power: 220W/3Ω----36V DC, 160W/4Ω----36V DC Protection mechanism: overvoltage, undervoltage, clipping, short circuit, overheating, etc. Unique function: Support Sinilink-APP to modify the Bluetooth-compatible name, set the Bluetooth-compatible password, turn off/on the prompt tone Size: 134x126x26mm/5.28x4.96x1.02'' Weight: 365g

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