{"product_id":"sinilink-100w-100w-bluetooth-amplifier-board-2-0-channel-stereo-bass-dual-tpa3116-ne5532-chip-triple-audio-aux-wireless-amplifier-module","title":"100W+100W Bluetooth Amplifier Board 2.0 Channel Stereo Bass Dual TPA3116 NE5532 Chip Triple Audio AUX Wireless Amplifier Module","description":"\u003cdiv id=\"specification\"\u003e\u003c\/div\u003e\u003cdiv id=\"specification_end\"\u003e\u003c\/div\u003e\u003cp\u003e\u003cb\u003e\u003cspan style=\"font-size: 18px;\"\u003eSpecification:\u003c\/span\u003e\u003c\/b\u003e\u003cbr\u003eProduct Name: 100W+100W Bluetooth Amplifier Board\u003cbr\u003eAmplifier Chip: Dual TPA3116, NE5532 op-amp\u003cbr\u003eChannel: 2.0\u003cbr\u003eOutput Power (L\/R):\u003cbr\u003e10W + 10W @ 8Ω \/ 12VDC\u003cbr\u003e20W + 20W @ 4Ω \/ 12VDC\u003cbr\u003e35W + 35W @ 8Ω \/ 24VDC\u003cbr\u003e70W + 70W @ 4Ω \/ 24VDC\u003cbr\u003e50W + 50W @ 4Ω \/ 21VDC\u003cbr\u003e100W + 100W @ 2Ω \/ 21VDC\u003cbr\u003ePower Supply: DC 12–24V \/ 5A (5.5×2.1mm or 5.5×2.5mm socket)\u003cbr\u003eBluetooth Version \/ Codec: Bluetooth 5.3, SBC \u0026amp; AAC\u003cbr\u003eAudio Inputs: Bluetooth, 3.5mm AUX, USB Audio, USB flash disk\u003cbr\u003eUSB Audio Formats: WAV, FLAC, APE, MP3\u003cbr\u003eExtra Terminals: XH2.54-3P Audio-Out \u0026amp; Reverb-In\u003cbr\u003eTWS Function: Supports pairing of two boards to form 4-channel system\u003cbr\u003eDimensions \u0026amp; Weight:\u003cbr\u003ePlug‑in terminal block: 120×75×26mm \/ 141g\u003cbr\u003eLift‑type terminal block: 111×75×26mm \/ 135g\u003cbr\u003eEnclosure: Metal shell with ventilation holes, front aluminum knobs\u003cbr\u003e\u003cbr\u003e\u003cb\u003e\u003cspan style=\"font-size: 18px;\"\u003eFeatures:\u003c\/span\u003e\u003c\/b\u003e \u003cbr\u003e1. 100W + 100W Stereo Output: strong dual‑channel amplification for passive speakers from 2–8Ω.\u003cbr\u003e2. Triple Audio Input Options: switch freely between Bluetooth, AUX and USB for flexible source selection.\u003cbr\u003e3. Independent Bass \u0026amp; Treble Control: front panel knobs allow quick tuning of low and high frequencies.\u003cbr\u003e4. Multifunction Master Volume Knob: click operations for play\/pause, next track, mode switch, TWS pair\/unpair, factory reset, and long‑press for power on\/off.\u003cbr\u003e5. TWS Wireless Linking: pair two XY‑AT100H boards to build a 4‑channel setup, controlled via Sinilink APP.\u003cbr\u003e6. External Antenna IPEX Interface (Optional Versions): supports user‑installed 2.4GHz antenna for enhanced Bluetooth reception.\u003cbr\u003e\u003cbr\u003e\u003cb\u003e\u003cspan style=\"font-size: 18px;\"\u003ePackage Includes:\u003c\/span\u003e\u003c\/b\u003e\u003cbr\u003e\u003cb\u003ePlug‑in Terminal Block Version\u003c\/b\u003e\u003cbr\u003e1 x Amplifier Board\u003cbr\u003e\u003cbr\u003e\u003cb\u003eLift‑Type Terminal Block Version\u003c\/b\u003e\u003cbr\u003e1 x Amplifier Board\u003cbr\u003e\u003cbr\u003e\u003cb\u003ePlug‑in Terminal Block \u0026amp; Antenna Version\u003c\/b\u003e\u003cbr\u003e1 x Amplifier Board\u003cbr\u003e1 x External 2.4GHz Antenna\u003cbr\u003e\u003cbr\u003e\u003cb\u003eLift‑Type Terminal Block \u0026amp; Antenna Version\u003c\/b\u003e\u003cbr\u003e1 x Amplifier Board \u003cbr\u003e1 x External 2.4GHz Antenna\u003c\/p\u003e","brand":"ontproduct","offers":[{"title":"Default Title","offer_id":49120898810081,"sku":"BG-2055634","price":121.91,"currency_code":"HKD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0853\/9317\/8849\/files\/1a2aba57-0ca9-401d-a2c8-236f89c23707.jpg?v=1789397007","url":"https:\/\/ontproduct.com\/products\/sinilink-100w-100w-bluetooth-amplifier-board-2-0-channel-stereo-bass-dual-tpa3116-ne5532-chip-triple-audio-aux-wireless-amplifier-module","provider":"OntProduct","version":"1.0","type":"link"}