AeroAudio Bidirectional Bluetooth transceiver The AeroAudio BT1 is a bluetooth receiver and transmitter for connecting bluetooth devices to a broadcast studio. Not only can music be played from, for example, a mobile phone, but the phone can also be used as a telephone link and a conversation can be broadcasted directly through WhatsApp, Skype, telephony or other communication apps. The caller receives the return signal from the studio. Status LED indicatorThe LED will light up when the 12VDC power supply is present and varies in state of standby or connected. 12VDC POWER INPUTRatings: 12VDC (9~18 volt) at 250mA. The polarity is not importantPower supply is included, options: 115V/USA - 230V/AUS - 230V/EUR - 230V/UK AUDIO OUT (TO STUDIO)Stereo left and right output; connect to your equipment with standard XLR cable (XLR 3pin)- PIN1: Ground (Shield)- PIN2: Positive (Red)- PIN3: Negative (Blue) AUDIO IN (TO CALLER)Mono input; connect to the studio to the BT1 with standard XLR cable (XLR 3pin)- PIN1: Ground (Shield)- PIN2: Positive (Red) - PIN3: Negative (Blue) GPIO CONTROLGPI control to remotely activate or deactivate the transmission link. GPO output to remotely indicate the transceiver’s status SPECIFICATIONS - Bluetooth v4.2 class 2 - Stereo out (to the studio) - Mono in (to the caller) - Manual or GPIO control - 12v power input
