DROK Dual Channel Bluetooth Amp Board
Bluetooth Amplifier, 50W+50W Bluetooth Speaker Stereo Audio Amplifier Receiver Home, DC12V/24V Wireless Ampli Module with DC12V 5A US-type Power supply Adapter
50W+50W DUAL CHANNEL: DROK Bluetooth receiver amplifier is able to tolerate DC 9-24V wide voltage input and provide 50W+50W powerful output. Besides, this Amp module is with DC 12V 5A US-type Power supply adapter to make the use more convenient and the output more stable.
DROK Bluetooth Receiver Board
DROK Wireless Audio Receive Module DC 5V-35V BT 4.2 Bluetooth Decoder Electronics Music Receiver with Case for Home Car Stereo System Speaker DIY
PARAMETER --- input voltage DC 5V~35V, support micro USB 5 volt power supply input. 4.2 version bluetooth, support memory connection; bluetooth effective transmission distance 10-15m/32.8-49.2 feets.
DROK Portable Wireless Bluetooth Audio Receiver Board
Support TF Card USB Decording Play, Bluetooth Stereo Music Transmitter Module for Headphones HiFi Amplifier
Super easy to connect the Bluetooth: open the Bluetooth function of your Cell phone or other devices with Bluetooth audio stream output support(such as laptops, tablet pcs, etc ), and then the phone will automatically search and pair with the module, No pairing codes or button mashing needed; effective transmission distance: 10-15 meters
DROK Bluetooth Board
DROK Audio Receiver Bluetooth Module DC 5V-24V 12v Portable Wireless Electronics Stereo Music Receive Circuit Chip with Micro USB Port for Headphone Speaker Home Sound System DIY
LED INDICATOR --- indicates status of waiting for a connection/connected/audio playing.
DROK Bluetooth Receiver Board and Amplifier Board Bundle
Adjusting Knob --- this dual-channel amplify module is comes with a adjustable knob, the volume can be adjusted conveniently.
DROK Class D Amplifier
DROK 2.0 Channel 50Wx2 Hi-Fi Digital Audio Stereo Amplifier DC 12V-24V 2CH Home Audio Power Amp with Bass Treble Volume Knob and 24V Power Adapter
POWER ADAPTER --- DC 24V power adapter.
DROK Stereo Amp Module
DROK Dual Channel 30W+30W Audio Amplifier Board TDA7377 DC 12V Class AB 2.0 Digital Auto Power Amplifier with Case for Car Speaker System DIY
SAFE PROTECTION --- power supply input reverse connection protection; short-circuit protection; over-current protection; over-temperature protection.
DROK Dual Channel 30W+30W Audio Amplifier Board and DROK 3Ft Universal Auxiliary Audio Stereo Cable Bundle
Cable property --- 3.5mm male to male audio aux cable.
DROK Bluetooth Amplifier Board
DROK Digital Amplifier Wireless BT 3.0 4.0 4.1 Audio Amp Board Headphone 2 Channel 50W+50W Bluetooth Speaker Board Small Amplifier Module with Case
Protective Function: the BT amp is designed with acrylic protective shell, reverse connection protection, over-voltage protection, under-voltage protection, over-heat protection, short-circuit protection.
DROK 30W+30W Power Amplifier Module and DROK Male to Male Auxiliary Audio Stereo Cable
Stereo audio cable length --- 3.28 Feet / 1 Meter.