B50 Bluetooth Stereo Amplifier With Audio Transmitter Support aptx HD, aptX AD, aptX, aptX LL and able to stream and receive HD music. Transmit all source and enjoy on your headphone. HDMI ARC,Phono in, RCA in, optical in, sub out and more connectors fit your home stereo system. Bluetooth transmitter and receiver Meet All Your Needs: Home AV, Bookshelf speaker, PC, Gaming and Hotel/Home Background music. 50W x 2 powerful Bluetooth amplifier for your passive speakers, bookshelf speakers and mobile devices. Free iOS & Android GO Control App and Remote Controller An Bluetooth Amp Could Meet All Your Needs B50 Bluetooth transmitter and receiver is the perfect addition to any audio system, with compatibility for TVs, vinyl players,aa AV receivers, projectors, subwoofers, USB sticks and more. Bring Powerful Sound To Your Home Transform the way you listen to music at home with the B50 Bluetooth Stereo Amplifier. With 50 watts of power per channel, the B50 bluetooth transmitter is designed to provide high-quality audio to a pair of passive speakers, delivering immersive sound to your living room, kitchen, workshop, bathroom, or any other space. Bluetooth Audio Transmitter Bluetooth amplifier and Bluetooth transmitter Bluetooth Transmitter Mode Transmit All Source & Enjoy On Your Headphone. With B50 Bluetooth transmitter, you can wirelessly connect to your Bluetooth headphones or speakers and enjoy your music, movies, and more. Bluetooth Transmitter For Headphone Share The Sound With B50 Dual Link For More Fun With B50 Bluetooth transmitter, you can easily share your music with 2 Bluetooth devices at once. Its dual link technology allows you to transmit to two devices at the same time via aptX HD, so you can enjoy the brilliant sound with your family, friends, or loved ones. Bluetooth amplifier and Bluetooth transmitter Stable & Long Distance Connection Experience uninterrupted, high-quality audio in your home. B50 ensures that you can enjoy smooth, seamless music all day without any choppiness or cut-offs. Upgrade your listening experience with B50 Bluetooth amplifier today! Free iOS & Android GO CONTROL App APP Control With user friendly playback control, EQ control, Input mode switching and simple Bluetooth connection setup. The APP is free for B50 Bluetooth amplifier. Powerful Amplifier Bluetooth amplifier and Bluetooth transmitter ACPWorkbench Tune Your Own Sound The ACPWorkbench tuning tool allows you to customize your audio experience. With this tool, you can adjust the frequency on each channel, adjust the left and right audio channels' balance, customize indepth EQ settings, and more. Discover the full range of possibilities with our tuning tool and start defining your perfect sound. Specification Bluetooth Standard 4.6.45.2, 15m Bluetooth Transmit 2x Bluetooth TX, able to connect up to 2 Bluetoothspeaker or earbuds. Bluetooth Receiver 2x Bluetooth RX, able to connect up to 2 Bluetoothtransmitter device Bluetooth Codec TX: aptX HD, aptX, aptX AD, aptX LL, AAC, SBC RX: aptX HD, aptX, aptX AD, AAC, SBC Power Output 24V 4ohm 50W *2 24V 8ohm 30w *2 Speaker Impedance 4 - 8 ohm Frequency Response 20Hz to 20Khz THD + N Line Out x 1 / 1 Vrms(3.5mm mini jack)<0.1% @ 1W 1kHz SNR >93db Line in Analog RCA, Max 2V RMS input Phono in Analog RCA, support MM/MC Optical in Max 192kHz/24bit sample rate decode PCM encoding HDMI ARC PCM only USB Host USB disk drive playback, support resume playback Sample rate: 48kHz Storage format: Fat16, Fat32, exFAT, up to 128GB Support codec: mp3(data rate up to 384kbps), mp4, wma, mov, m4a, aac, flac(96kHz/24bit), ape USB Type-C USB DAC for PC connection, sample rate: 48kHz Subwoofer out Max 3V RMS output, Frequency Response: 250Hz Speaker out 50W per channel @ 4ohms Power Input 24V/4.16A Size 185 x 155 x 50mm Weight 900g