Luxus Audio VCBNJ01 - Smartphone Bluetooth volume control
Data sheet
Brand Luxus Audio
Analog input Yes
Bluetooth Input Yes
If you want to remotely control your old CD audio system. This is a good choice! Lying on the bed, open the APP for smartphones. You will be able to control the audio volume. VCBNJ01 is an audio volume controller for bluetooth smartphones. A digital potentiometer and a powerful Bluetooth are integrated, and its control distance is up to 30m (external). After connecting it with the audio amplifier, you can use an Android or iPhone APP to control the audio volume of the smartphone.
It is easy to use There are 3 ports for audio input, audio output and DC5V. Connect this VCBNJ01 to the smartphone via Bluetooth, then rotate the virtual knob. The value of the internal potentiometer will change accordingly as you turn the knob and the audio volume will also change accordingly. A real volume knob is also designed for you to adjust the audio volume simply by turning it.
APP for Smartphone:
1. Install the APP for smartphones, Android users can download the Android APP apk file directly and install it on your phone. IPhone / iPad users can search for "Lazybone dimmer BLE" on the App Store and install it.
2. Open the APP, if your bluetooth phone is off, it will indicate to turn it on.
3. Click on the menu and then on "Connect device". The phone will search for Bluetooth devices, you will find a new bluetooth device whose name is "VCBNJ01". Connect it.
4. Now, you can adjust the audio volume by turning the knob. Click the button in the upper left corner to set it to the mute state.
Parameters Name Pin Direction Description
GND audio input - -
R Analog In Audio In
L Analog In Audio In
GND audio output - -
R Analog Out Audio output, connect to the amplifier board
L Analog Out Audio output, connect to the amplifier board
5V Bluetooth Control - -
GND - -
INC Digital Out Bluetooth + audio volume
DEC Digital Out Bluetooth audio volume -
SEL Digital In
Bluetooth / single-ended selection
1-Bluetooth,
0-Single-ended select
