{"product_id":"zk-1002t-rpo-2-0-channel-bluetooth-5-0-amplifier-board-200w-amp","title":"ZK-1002T RPO 2.0 Channel Bluetooth 5.0 Amplifier Board 200W AMP","description":"\u003ch4 dir=\"ltr\"\u003eARRAROWN ZK-1002T 2.0 Channel Bluetooth 5.0 Amplifier Board – 200W DIY HiFi Subwoofer Amp Module\u003c\/h4\u003e\n\u003cp dir=\"ltr\"\u003eIf you're building or upgrading a DIY audio setup, the ARRAROWN ZK-1002T amplifier board gives you real 100W+100W stereo output in a board small enough to fit almost anywhere. This 2.0 channel Bluetooth 5.0 amp module connects wirelessly or through USB and AUX inputs, so you can pair it with a phone, plug in a flash drive, or run a direct wired connection — just remember to disconnect Bluetooth when switching to AUX mode to avoid signal conflicts. Independent treble and bass adjustment knobs let you dial in the sound directly on the board itself, without relying on your source device or speakers to shape the tone. Under the hood, a powerful chip with AM interference suppression, shielded power inductance, and a low-noise front-stage op-amp work together to keep audio clean and distortion low, even at higher volumes. Safety is well covered too, with built-in over-voltage, under-voltage, overheat, and short-circuit protection housed inside a protective case, so this amp module holds up well for long-term installs in cars, home theater builds, or custom subwoofer projects. At just 4.4 x 2.75 x 0.78 inches, it's compact enough to mount into tight enclosures, and printed interface labels on the board make wiring straightforward even without instructions. Running on a 12-24V DC power range, this stereo amplifier board is a solid, budget-friendly upgrade for hobbyists building custom speaker systems, car audio setups, or subwoofer projects that need reliable, tunable power in a small footprint.\u003c\/p\u003e\n\u003ch4 dir=\"ltr\"\u003eSpecifications\u003c\/h4\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eBrand Name:\u003c\/strong\u003e ARRAROWN\u003cbr\u003e\u003cstrong\u003eManufacturer:\u003c\/strong\u003e DideaECO\u003cbr\u003e\u003cstrong\u003eModel:\u003c\/strong\u003e ZK-TB21\u003cbr\u003e\u003cstrong\u003ePart Number:\u003c\/strong\u003e AMP-B-01\u003cbr\u003e\u003cstrong\u003eVoltage:\u003c\/strong\u003e 24 volts\u003cbr\u003e\u003cstrong\u003eMaximum Supply Voltage:\u003c\/strong\u003e 24 volts DC\u003cbr\u003e\u003cstrong\u003eMinimum Supply Voltage:\u003c\/strong\u003e 12 volts DC\u003cbr\u003e\u003cstrong\u003eNumber of Channels:\u003c\/strong\u003e 2\u003cbr\u003e\u003cstrong\u003eOutput Power:\u003c\/strong\u003e 100 watts\u003cbr\u003e\u003cstrong\u003eMaximum Output Power:\u003c\/strong\u003e 100W\u003cbr\u003e\u003cstrong\u003eSupply Current:\u003c\/strong\u003e 5 A\u003cbr\u003e\u003cstrong\u003eMounting Type:\u003c\/strong\u003e Surface Mount\u003cbr\u003e\u003cstrong\u003eItem Dimensions (L x W x H):\u003c\/strong\u003e 4.4 x 2.75 x 0.78 inches\u003cbr\u003e\u003cstrong\u003ePackage Type:\u003c\/strong\u003e Box\u003cbr\u003e\u003cstrong\u003eNumber of Items:\u003c\/strong\u003e 1\u003cbr\u003e\u003cstrong\u003eUnit Count:\u003c\/strong\u003e 1 Count\u003cbr\u003e\u003cstrong\u003eNumber of Packs:\u003c\/strong\u003e 1\u003cbr\u003e\u003cstrong\u003eUPC:\u003c\/strong\u003e 789615751896\u003cbr\u003e\u003cstrong\u003eSpecification Met:\u003c\/strong\u003e CE, FCC, RoHS, TUV\u003c\/p\u003e\n\u003ch4 dir=\"ltr\"\u003eFAQ\u003c\/h4\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eQ: Can I use both Bluetooth and AUX at the same time?\u003c\/strong\u003e\u003cbr\u003eA: No, when using AUX mode you need to make sure the Bluetooth connection is disconnected first to avoid audio conflicts.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eQ: Does this amp board have built-in bass and treble controls?\u003c\/strong\u003e\u003cbr\u003eA: Yes, it has independent treble and bass adjustment buttons directly on the board, so you don't need to rely on your player or speakers for tone control.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eQ: What power supply does this amplifier board need?\u003c\/strong\u003e\u003cbr\u003eA: It runs on a DC power supply between 12V and 24V, with a maximum supply voltage of 24V DC.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eQ: What safety protections are built into this amp module?\u003c\/strong\u003e\u003cbr\u003eA: It includes over-voltage protection, under-voltage protection, over-heat protection, and short-circuit protection, along with a protective case.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eQ: Is this amp board easy to install without instructions?\u003c\/strong\u003e\u003cbr\u003eA: Yes, each interface is clearly labeled directly on the protective plate, making installation straightforward even without a manual.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eQ: What size is the amplifier board?\u003c\/strong\u003e\u003cbr\u003eA: It measures 4.4 x 2.75 x 0.78 inches, making it compact enough for tight DIY builds and enclosures.\u003c\/p\u003e","brand":"ARRAROWN","offers":[{"title":"Default Title","offer_id":50702584381679,"sku":"HF1-B08L4D2Z79","price":77.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0760\/5315\/1983\/files\/71t_gFxw-tL._AC_SL1500.jpg?v=1788802012","url":"https:\/\/www.hyperionflo.com\/products\/zk-1002t-rpo-2-0-channel-bluetooth-5-0-amplifier-board-200w-amp","provider":"HyperionFlo","version":"1.0","type":"link"}