--- product_id: 662667382 title: "TDA7498E Bluetooth Amplifier Board 160W×2+220W Subwoofer 2.1 Channel Audio Re..." brand: "hosyond" price: "₨1888" currency: SCR in_stock: true reviews_count: 5 category: "Hosyond" url: https://www.desertcart.sc/products/662667382-tda7498e-bluetooth-amplifier-board-160w-2-220w-subwoofer-2-1 store_origin: SC region: Seychelles --- # 220W subwoofer output 160W×2 stereo power DC 15~36V wide voltage range TDA7498E Bluetooth Amplifier Board 160W×2+220W Subwoofer 2.1 Channel Audio Re... **Brand:** hosyond **Price:** ₨1888 **Availability:** ✅ In Stock ## Summary > 🎶 Power your playlist with precision and punch! ## Quick Answers - **What is this?** TDA7498E Bluetooth Amplifier Board 160W×2+220W Subwoofer 2.1 Channel Audio Re... by hosyond - **How much does it cost?** ₨1888 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/662667382-tda7498e-bluetooth-amplifier-board-160w-2-220w-subwoofer-2-1) ## Best For - hosyond enthusiasts ## Why This Product - Trusted hosyond brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Robust & Reliable:** Built-in multi-protection system ensures safe, uninterrupted performance - • **Tailored Sound Control:** Independent treble & bass knobs to customize your perfect audio vibe - • **Cool & Efficient Design:** Large cooling fan keeps your amp running smooth during marathon listening sessions - • **Seamless 3-in-1 Connectivity:** Bluetooth 5.0, AUX & USB inputs for ultimate audio versatility - • **Immersive 2.1 Channel Powerhouse:** Dual 160W channels + 220W subwoofer for rich, room-filling sound ## Overview The TDA7498E Bluetooth Amplifier Board is a compact yet powerful 2.1 channel audio amplifier delivering 160W per stereo channel and 220W to the subwoofer. Featuring Bluetooth 5.0, AUX, and USB inputs, it offers versatile connectivity for any DIY speaker setup. Its wide 15-36V power supply compatibility and comprehensive protection mechanisms ensure stable, high-fidelity sound with customizable treble and bass controls. Perfect for millennials seeking a premium audio upgrade with effortless control and robust performance. ## Description Product Description How to Select the Audio Input Mode This amplifier board has three input modes: Bluetooth, 3.5mm AUX and USB Flash Drives . When both modes input audio signals at the same time, the amplifier board will give priority to the Bluetooth mode; If you need to use the AUX mode, please make sure that the Bluetooth connection is disconnected. ZK-HT21 Bluetooth Amplifier Board CHIP:TDA7498E BT Version : 5.0 (No shielding, 49 FEET) Channel : 2.1(R & L+ Subwoofer) INPUT MODE:Bluetooth / AUX / USB Flash Drives Adaptive power supply :DC 15~36 V (Under voltage protection below 9V, and 12V power supply can also be supported) Adapter Speaker :30-200W 4-8Ω Protection Mechanism : Anti reverse connection, undervoltage, overheating, overcurrent, short circuit protection. NOTE Only when the audio input is sufficient and the power supply voltage/current input is sufficient, can there be enough power output. The higher the power supply voltage, the greater the output power; The smaller the impedance of the speaker, the greater the output power. It is recommended to use a 4Ω speaker. Finally, please make sure that the power of the adapted power supply is greater than the actual working power of the AMP to ensure the maximum output power. lt is recommended to use a power supply of DC 15-36V, 5A or more, and the speaker power is Left and right channels ≤160W, Subwoofer≤220W for the best effect! Independent Control of Treble and Bass The bass audio and volume can be adjusted separately, and with the left and right channel speakers, the 2.1 channel brings you a richer sound experience. Dual TDA7498E Amplifier IC It adopts a Class D amplifier design with low distortion and low noise characteristics, which can provide high power output while maintaining high-fidelity audio quality. Large Cooling Fan The extra-large cooling fan can provide good heat dissipation for the AMP's continuous high-power output, ensuring stable sound quality output. Warm Reminder The power switch on the board is a standby switch. After the switch is turned off, the machine is in a low-power standby state. To completely turn off the power or unplug it for a long time, you can unplug the DC plug on the machine. Properly increasing the voltage or reducing the speaker impedance can effectively increase the output power. It is recommended not to use storage battery power . Packing Include Power Amplifier Board * 1 Protective Shell * 1 Set DC Plug * 1 Screwdriver * 1 Knob * 5 Review: Small Yet Mighty!! - This amp provides a lot of bang for your buck! You havento do a little minor assembly, which I wasn't expecting, but it's simple and a screw driver is provided. I'm powering it with a 20v DeWalt tool battery to drive no less than seven speakers in a custom enclosure - 1ea 10" Klipsch sub, 2ea 10" Ashdown mid/woofers and 2 pairs of 2.5" Klipsch high frequency drivers with 1" poly dome tweeters. And it effing rocks! After pairing it in my phone, the Bluetooth connects quickly every time I power the rig up. The fidelity is excellent. Crisp highs, detailed mids and plenty of power to drive the sub, especially with the sun frequency set higher. At lower settings where it rolls off more mid-lows its power does drop off, but, with a tiny plate amp like this that's to be expected. I'm honestly blown away with how much bass thin amp can produce. With more use I will have more info on longevity (and battery life, but,that's not related to this review). Well worth the money for what you get!! Review: Good - Best product ## Features - 3-in-1 multi-function input: This power amplifier board integrates AUX, Bluetooth and USB input methods, allowing you to connect a variety of audio sources as you like. What's more convenient is that you can easily switch between input modes and songs through the dial button, and enjoy the fun of music to the fullest. - Powerful sound field experience: integrated TDA7498E power amplifier chip, supports 2.1 channel configuration, including left channel, right channel and subwoofer output. The left and right channels provide an output power of 160W each, and the subwoofer reaches a maximum output of 220W, creating an immersive audio experience for you. - Wide power supply adaptation range: The power amplifier board is suitable for DC15~36V power supply, and also has undervoltage protection function when it is lower than 9V, and supports 12V power supply option. This means that you can choose a suitable power supply method according to your actual needs without worrying about power supply issues. - Compatible with a variety of speakers: the board is suitable for 30-200W, 4-8Ω speakers, so it can perfectly match with speakers of various specifications. Whether it is a small speaker or a large audio equipment, it can be coordinated with the power amplifier board. - Perfect protection mechanism: Our power amplifier board has built-in comprehensive protection mechanism, including anti-reverse polarity, undervoltage, overheating, overcurrent and short circuit protection. These smart protection features keep your audio system and speakers safe, so you can enjoy your music with confidence. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CCV9BXWG | | Brand | Hosyond | | Customer Reviews | 4.4 out of 5 stars 329 Reviews | | Item Weight | 13.4 Ounces | | Manufacturer | Hosyond | | Manufacturer Part Number | H019 | | Maximum Supply Voltage | 36 Volts | | Maximum supply voltage | 36 Volts | | Minimum Supply Voltage | 15 Volts | | Minimum supply voltage | 15 Volts | | Model Number | H019 | | Mounting Type | Through-Hole Mount | | Mounting type | Through-Hole Mount | | Number of Channels | 2 | | Package Type Name | Box | | UPC | 732214748286 | | Voltage | 15 Volts (DC) | ## Product Details - **Manufacturer:** Hosyond - **Maximum supply voltage:** 36 Volts - **Minimum supply voltage:** 15 Volts - **Mounting type:** Through-Hole Mount - **Voltage:** 15 Volts (DC) ## Images ![TDA7498E Bluetooth Amplifier Board 160W×2+220W Subwoofer 2.1 Channel Audio Re... - Image 1](https://m.media-amazon.com/images/I/615Qg2hpKoL.jpg) ![TDA7498E Bluetooth Amplifier Board 160W×2+220W Subwoofer 2.1 Channel Audio Re... - Image 2](https://m.media-amazon.com/images/I/71tcoM08Z-L.jpg) ![TDA7498E Bluetooth Amplifier Board 160W×2+220W Subwoofer 2.1 Channel Audio Re... - Image 3](https://m.media-amazon.com/images/I/61eJ4gVoPDL.jpg) ![TDA7498E Bluetooth Amplifier Board 160W×2+220W Subwoofer 2.1 Channel Audio Re... - Image 4](https://m.media-amazon.com/images/I/71IwzODkSiL.jpg) ![TDA7498E Bluetooth Amplifier Board 160W×2+220W Subwoofer 2.1 Channel Audio Re... - Image 5](https://m.media-amazon.com/images/I/7160hBN1HAL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Small Yet Mighty!! *by M***D on 14 September 2025* This amp provides a lot of bang for your buck! You havento do a little minor assembly, which I wasn't expecting, but it's simple and a screw driver is provided. I'm powering it with a 20v DeWalt tool battery to drive no less than seven speakers in a custom enclosure - 1ea 10" Klipsch sub, 2ea 10" Ashdown mid/woofers and 2 pairs of 2.5" Klipsch high frequency drivers with 1" poly dome tweeters. And it effing rocks! After pairing it in my phone, the Bluetooth connects quickly every time I power the rig up. The fidelity is excellent. Crisp highs, detailed mids and plenty of power to drive the sub, especially with the sun frequency set higher. At lower settings where it rolls off more mid-lows its power does drop off, but, with a tiny plate amp like this that's to be expected. I'm honestly blown away with how much bass thin amp can produce. With more use I will have more info on longevity (and battery life, but,that's not related to this review). Well worth the money for what you get!! ### ⭐⭐⭐⭐⭐ Good *by B***A on 16 March 2026* Best product ### ⭐⭐⭐⭐⭐ Es un excelente producto *by J***A on 25 November 2024* Tiene. Un buen sonido. De calidad. En un dispositivo pequeño. Ay. Un gran. Equipo de audio execelente ## Frequently Bought Together - TDA7498E Bluetooth Amplifier Board 160W×2+220W Subwoofer 2.1 Channel Audio Receiver Power Amplifier Module with Treble and Bass Control for DIY Speakers - Facmogu 36V 5A Power Supply Adapter, 180W AC 100V~240V to DC 36 Volt 5A Converter Transformer with Barrel Connector 5.5x2.5mm & 5.5x2.1mm, AC/DC Power Converter Desktop Adpater for Home Audio Amp - APIELE 16mm Latching Push Button Switch 12V DC On Off Black Shell with LED Angel Eye Head for 0.63" Mounting Hole with Wire Socket Plug Self-Locking (Blue/Black Shell) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sc/products/662667382-tda7498e-bluetooth-amplifier-board-160w-2-220w-subwoofer-2-1](https://www.desertcart.sc/products/662667382-tda7498e-bluetooth-amplifier-board-160w-2-220w-subwoofer-2-1) --- *Product available on Desertcart Seychelles* *Store origin: SC* *Last updated: 2026-07-22*