{"product_id":"bluetooth-5-0-hifi-stereo-amplifier-4-channel-50w-x4-usb-rca","title":"Bluetooth 5.0 HiFi Stereo Amplifier 4 Channel 50W x4 USB RCA","description":"\u003cspan data-sheets-root=\"1\" style=\"font-size: 10pt; font-family: Arial;\"\u003e\n Upgrade your sound system with powerful, room-filling audio in a compact, premium aluminium design. This 4-channel HiFi digital amplifier delivers serious performance without the bulk — perfect for home, office, or multi-room setups.\n \u003cbr\u003e\n \u003cbr\u003e\n Dimensions: 128 × 134 × 33mm (5.04 × 5.28 × 1.30in)\n \u003cbr\u003e\n Compact footprint. Big performance.\n \u003cbr\u003e\n \u003cbr\u003e\n ✨ Powerful 4 Channel Performance\n \u003cbr\u003e\n \u003cbr\u003e\n Enjoy true stereo or 4-channel output with up to 50W x 4 (4Ω load) — enough to drive most home speakers with clarity and depth.\n \u003cbr\u003e\n \u003cbr\u003e\n Perfect for:\n \u003cbr\u003e\n \u003cbr\u003e\n Living room surround setups\n \u003cbr\u003e\n \u003cbr\u003e\n Desktop HiFi systems\n \u003cbr\u003e\n \u003cbr\u003e\n Multi-room background music\n \u003cbr\u003e\n \u003cbr\u003e\n Bookshelf \u0026amp; floor-standing speakers (4-8Ω)\n \u003cbr\u003e\n \u003cbr\u003e\n ✅ Bluetooth 5.0 Stable Wireless Streaming\n \u003cbr\u003e\n \u003cbr\u003e\n Stream effortlessly from smartphones, laptops, tablets, TVs, and more.\n \u003cbr\u003e\n \u003cbr\u003e\n Bluetooth 5.0 with high-gain antenna ensures:\n \u003cbr\u003e\n \u003cbr\u003e\n Faster pairing\n \u003cbr\u003e\n \u003cbr\u003e\n Stable connection\n \u003cbr\u003e\n \u003cbr\u003e\n High-quality wireless audio\n \u003cbr\u003e\n \u003cbr\u003e\n Say goodbye to messy cables.\n \u003cbr\u003e\n \u003cbr\u003e\n 🌟 Versatile Inputs for Total Flexibility\n \u003cbr\u003e\n \u003cbr\u003e\n Switch easily between:\n \u003cbr\u003e\n \u003cbr\u003e\n Bluetooth\n \u003cbr\u003e\n \u003cbr\u003e\n Dual Stereo RCA inputs\n \u003cbr\u003e\n \u003cbr\u003e\n USB (U-Disk up to 32GB)\n \u003cbr\u003e\n \u003cbr\u003e\n Supports MP3, WAV, WMA, APE \u0026amp; FLAC lossless formats — play your digital music library directly.\n \u003cbr\u003e\n \u003cbr\u003e\n CH3 \u0026amp; CH4 can be toggled as input or output, allowing multi-room configuration or custom system setups.\n \u003cbr\u003e\n \u003cbr\u003e\n 🎛 Independent Volume Control Per Channel\n \u003cbr\u003e\n \u003cbr\u003e\n Each channel has its own volume control — fine-tune your sound exactly how you like it.\n \u003cbr\u003e\n \u003cbr\u003e\n Perfect for balancing speaker zones in different rooms or adjusting surround levels.\n \u003cbr\u003e\n \u003cbr\u003e\n 📦 Engineered for Clean HiFi Sound\n \u003cbr\u003e\n \u003cbr\u003e\n Signal-to-noise ratio ≥ 98dB\n \u003cbr\u003e\n \u003cbr\u003e\n THD: 0.05% (1kHz 1W)\n \u003cbr\u003e\n \u003cbr\u003e\n Frequency Response: 20Hz-20KHz (±3dB)\n \u003cbr\u003e\n \u003cbr\u003e\n DC 12-24V working voltage\n \u003cbr\u003e\n \u003cbr\u003e\n Includes 24V\/4.5A power supply\n \u003cbr\u003e\n \u003cbr\u003e\n Separate small \u0026amp; large signal circuits ensure cleaner audio and long-term stability.\n \u003cbr\u003e\n \u003cbr\u003e\n 🎁 Premium Aluminium Alloy Design\n \u003cbr\u003e\n \u003cbr\u003e\n CNC-machined aluminium case with anodized finish:\n \u003cbr\u003e\n \u003cbr\u003e\n Durable\n \u003cbr\u003e\n \u003cbr\u003e\n Scratch-resistant\n \u003cbr\u003e\n \u003cbr\u003e\n Modern aesthetic\n \u003cbr\u003e\n \u003cbr\u003e\n Ideal for desktops \u0026amp; entertainment units\n \u003cbr\u003e\n \u003cbr\u003e\n Compact yet powerful at only 1.16kg packaged weight.\n \u003cbr\u003e\n \u003cbr\u003e\n ✨ Easy Monthly Payments - Pay with Klarna or PayPal Credit for flexible instalments.\n\u003c\/span\u003e\n","brand":"Unbranded","offers":[{"title":"Default Title","offer_id":58017662173568,"sku":null,"price":285.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0981\/3907\/9040\/files\/10_36026406-e7cb-4e11-ad30-7803ffeb1990.jpg?v=1777660107","url":"https:\/\/kwikley.com\/products\/bluetooth-5-0-hifi-stereo-amplifier-4-channel-50w-x4-usb-rca","provider":"Kwikley","version":"1.0","type":"link"}