{"product_id":"audio-amplifier-board-zk-502c-mini-bluetooth-amp-receiver-20-channel-50w-x-2-b0f2n1gvlj","title":"Audio Amplifier Board, ZK-502C Mini Bluetooth Amp Receiver 2.0 Channel 50W x 2","description":"\u003carticle\u003e\u003csection\u003e\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eARRAROWN Audio Amplifier Board\u003c\/strong\u003e is a AV Receivers \u0026amp; Amplifiers product by ARRAROWN. It features 【audio power amplifier board】zk-502c with 50w+50w power output and bluetooth.\u003c\/p\u003e\u003c\/section\u003e\u003csection\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e【Audio Power Amplifier Board】ZK-502C with 50W+50W power output and Bluetooth 5.0 wireless connection function, Bluetooth5.0 input, 2.0 channel stereo output, just a little sound distortion. Treble and Bass control. More functions on the APP waiting for you to discover\u003c\/li\u003e\n\u003cli\u003e【Perfect Sound Quality Experience】The audio power subwoofer amplifier module with powerful audio chip TPA3116D2, AM interference suppression function, shielding power inductance, low noise front stage operational amplifier, clear treble and deep bass, let you enjoy a more perfect sound quality experience\u003c\/li\u003e\n\u003cli\u003e【Bluetooth 5.0 \u0026amp; AUX Input】This 502C digital Amp board is buetooth 5.0 wireless input and 3.5mm AUX input, The name of Bluetooth is Wuzhi audio. The range of Bluetooth connection is 15m\/49ft (The best range is within 10m, more than 10m, the Bluetooth signal is weak, which affects the effect of sound output), Notice: the Bluetooth connection can only be connected to the audio source devices, such as phones, tablets, MP3s, TVs, etc., and it can not be connected to Bluetooth speakers.\u003c\/li\u003e\n\u003cli\u003e【Small Size \u0026amp; High Power Output】The size of this ZK-502C stereo mini power amplifier module is 102 x 50 x 18mm\/4.02 x 1.97 x 0.7inch. 2.0 channel stereo output, with 50W+50W Rated power, suitable for passive speakers (30-200W, 4Ω and 8Ω), adaptable power adapter voltage range DC 5~27V\u003c\/li\u003e\n\u003cli\u003e【With Protective Function】This Bluetooth Amp module is designed with over-voltage protection, under-voltage protection, over-heat protection, short-circuit protection, with case to protective it\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e\u003csection\u003e\u003ch2\u003eWhy Choose the ARRAROWN Audio Amplifier Board\u003c\/h2\u003e\n\u003cp\u003eThe ARRAROWN Audio Amplifier Board offers 【audio power amplifier board】zk-502c with 50w+50w power output and 【perfect sound quality experience】the audio power subwoofer amplifier. These features make the ARRAROWN Audio Amplifier Board a strong option in the AV Receivers \u0026amp; Amplifiers category.\u003c\/p\u003e\u003c\/section\u003e\u003csection\u003e\u003ch2\u003eBest For\u003c\/h2\u003e\n\u003cp\u003eThe ARRAROWN Audio Amplifier Board is best suited for: passive speakers (30-200W.\u003c\/p\u003e\u003c\/section\u003e\u003csection\u003e\u003ch2\u003eQuick Summary\u003c\/h2\u003e\n\u003cp\u003eThe ARRAROWN Audio Amplifier Board is a AV Receivers \u0026amp; Amplifiers product by ARRAROWN. Voltage: 12 Volts (DC). Maximum Supply Voltage: 24 Volts (DC). Minimum Supply Voltage: 5 Volts (DC). Mounting Type: Surface Mount. Price: $26.37.\u003c\/p\u003e\u003c\/section\u003e\u003csection\u003e\u003ch2\u003eProduct Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e12 Volts (DC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Supply Voltage\u003c\/td\u003e\n\u003ctd\u003e24 Volts (DC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Supply Voltage\u003c\/td\u003e\n\u003ctd\u003e5 Volts (DC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting Type\u003c\/td\u003e\n\u003ctd\u003eSurface Mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/section\u003e\u003c\/article\u003e","brand":"ARRAROWN","offers":[{"title":"Default Title","offer_id":43471811608694,"sku":"SPH-B0F2N1GVLJ","price":26.37,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0703\/1570\/4438\/files\/61s3aboGx8L._AC_SX679.jpg?v=1780488624","url":"https:\/\/brightnestappliances.com\/products\/audio-amplifier-board-zk-502c-mini-bluetooth-amp-receiver-20-channel-50w-x-2-b0f2n1gvlj","provider":"BrightNest Appliances","version":"1.0","type":"link"}