Bluetooth 5.0 Amplifier Stereo Audio Amp Receiver BT20A-S + Bluetooth Antenna - Male Plug 6dBi 2.4GHz Single Band WiFi Antenna - Fosi Audio

• BT20A-S: 【Drivable】Connect to your MP3/Phone/Pad/PC as Bluetooth input, 24V 4.5A power supply and 100W x2@4Ohm support to drive 2 Ohm - 8 Ohm speakers. 【Excellent Chip】Adopt 2 pcs Classic TI TPA3116D2 chips to get clear and clarity sound, no audible noise, dead silent when nothing is playing through it. BT20A-S: 【High Performance】Home Hi-Fi integrated Qualcomm Bluetooth 5.0 chip, exclusively designed for the customers who pursue HiFi sound. BT20A-S: 【Rock Solid】No sparks and no audible noise, aluminum shell to sure high quality. 18-month warranty, you can contact us or return the item if you have any questions. Bluetooth Antenna : 【Specifications】SMA-J [[[[[[MALE PLUG]]]]]], length:195mm, 90 degree tilt and 360 degree swivel on antennas . 【Performance】Working frequency 2400MHz-2500MHz, gain 6dBi coverage wider operating range Bluetooth Antenna : 【Compatible】Works with 2.4GHz wireless systems and Bluetooth signals which have female SMA-K connector . 【High Gain】Adopted Dual vibrator, strong gain, perfect signal