--- product_id: 57863526 title: "Audio Amplifier Board" brand: "is" price: "€ 15.11" currency: EUR in_stock: true category: "Is" url: https://www.desertcart.it/products/57863526-audio-amplifier-board store_origin: IT region: Italy --- # Bluetooth 5.0 wireless range ~15m 2x5W stereo output 3.7V-5V lithium battery powered Audio Amplifier Board **Brand:** is **Price:** € 15.11 **Availability:** ✅ In Stock ## Summary > 🎵 Cut the cords, not the quality — Amplify your soundwirelessly! ## Quick Answers - **What is this?** Audio Amplifier Board by is - **How much does it cost?** € 15.11 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/57863526-audio-amplifier-board) ## Best For - is enthusiasts ## Why This Product - Trusted is brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Versatile USB Charging:** Integrated USB port powers and charges your lithium battery with ease. - • **Ultra-Low Power Standby:** Auto shutdown after 10 minutes idle to save battery life effortlessly. - • **DIY-Ready Compact Design:** Miniature board fits perfectly in custom speaker projects or repairs. - • **Crystal Clear Stereo Sound:** Dual 5W channels with anti-crack and subwoofer boost for immersive audio. - • **Seamless Bluetooth 5.0 Connectivity:** Stable wireless streaming up to 15 meters from any Bluetooth device. ## Overview The Icstation Bluetooth Audio Amplifier Board is a compact, Bluetooth 5.0-enabled stereo amplifier delivering 2x5W output. Designed for DIY enthusiasts and audio repairs, it supports 3.7V lithium battery power with USB charging, offers anti-crack sound enhancement, subwoofer support, and auto power-saving standby mode, making it the perfect upgrade for wireless audio projects. ## Description Buy Audio Amplifier Board, Icstation Ḅḷụẹ-ṭọọṭḥ-Compatible Stereo Audio Amplifier Module 2x5W BT 5.0 Mini Amplifier Board 3.7V 5V for DIY Speakers: Amplifiers - desertcart.com ✓ FREE DELIVERY possible on eligible purchases ## Features - 【Please Note】We recommend you to use 3.7V lithium battery as power supply to reduce signal interference and noise (The lithium battery should have charging protection!). Do not use dry batteries, power bank, multi-function transformers and other unstable power supply. Do not get close to metal parts because metal parts will interfere the module. - 【Updated BT 5.0】Mini ḅḷụẹ-ṭọọṭḥ-compatible audio board updates to ḅḷụẹ-ṭọọṭḥ-compatible 5.0 version, which is compatible with most mobile phones and ḅḷụẹ-ṭọọṭḥ-compatible adapters. The maximum transmission distance is about 15 meters. - 【Good Sound】(Speakers are not included.) It outputs 5W+5W dual channel stereo audio. Updated version supports anti cracking sound function and subwoofer enhancement. 2-8 ohm and 3-10W speakers are compatible with the board, but 3 ohm&5W or 4 ohm&10W are recommended. - 【Low Standby Consumption】Ultra low power consumption when it is in standby mode. After 10 minutes standby, the board will automatically shut-down. Also it will automatically reconnect after power cycling the unit. - 【USB port】The on-board USB interface can charge the lithium battery and also used as a 5V power supply port. Please contact us with any connection questions. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0796TJ9FT | | Best Sellers Rank | #51,785 in Electronics ( See Top 100 in Electronics ) #301 in Audio Component Amplifiers | | Brand Name | IS | | Customer Reviews | 4.3 4.3 out of 5 stars (326) | | Item Dimensions | 1.57 x 0.79 x 0.39 inches | | Manufacturer | Icstation | | Material Type | Electronic Components, Circuit Board | | Maximum Supply Voltage | 5 volts | | Minimum Supply Voltage | 3.7 volts | | Model | 1307901 | | Mounting Type | Surface Mount | | Number of Channels | 2 | | Number of Items | 1 | | Output Power | 10 watts | | Package Type Name | standard electronic component package | | Part Number | 1307901 | | Specification Met | FCC | | Supply Current | 2 A | | Voltage | 5 volts | ## Product Details - **Item dimensions L x W x H:** 1.57 x 0.79 x 0.39 inches - **Manufacturer:** Icstation - **Maximum Supply Voltage:** 5 volts - **Minimum Supply Voltage:** 3.7 volts - **Voltage:** 5 volts ## Images ![Audio Amplifier Board - Image 1](https://m.media-amazon.com/images/I/51VPxr28sFL.jpg) ## Questions & Answers **Q: How many amps dose this run on?** A: Kozy is wrong: it is an amplifier, so not hook up to another amp. It runs on 5-27V. I suppose it draws less than an amp, depending on voltage and speakers and listening volume. **Q: Can it plays the music in u disk by usb port?** A: I have this board and it does play the audio from your computer over USB - you can't use Bluetooth at the same time of course, but it will output computer audio. You will have to choose it in Playback Devices if you are using Windows. **Q: Where do I get the subwoofer enhancement mentioned in the description?** A: There is no mention of subwoofer in the description. **Q: Will the 5W*2 amplifier really handle 2 ohms of resistance or is that a typo?** A: I've used it with 4 ohm and 8 ohm speakers. Both sound about the same. If you parallel two 4-ohm speakers (resulting in 2 ohm load) it could probably handle the current at low volume but I haven't tried it and wouldn't risk it. I mean, really: this is a *LOW COST* amp, not something to drive your neighbors crazy with. 2 ohm speakers? Where'd you even find them? ## Frequently Bought Together - Audio Amplifier Board, Icstation Ḅḷụẹ-ṭọọṭḥ-Compatible Stereo Audio Amplifier Module 2x5W BT 5.0 Mini Amplifier Board 3.7V 5V for DIY Speakers - Gikfun 2" 4Ohm 3W Full Range Audio Speaker Stereo Woofer Loudspeaker for Arduino (Pack of 2pcs) EK1725 - Gikfun 4Ohm 5W Full Range Audio Speaker Stereo Woofer Loudspeaker for Arduino Replacement (Pack of 2pcs) EK1949 --- ## 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.it/products/57863526-audio-amplifier-board](https://www.desertcart.it/products/57863526-audio-amplifier-board) --- *Product available on Desertcart Italy* *Store origin: IT* *Last updated: 2026-10-30*