The BT-Pro V2 makes it easy to quickly connect to any smartphone, tablet, or mobile device for high quality audio playback through a sound system. It wirelessly pairs over Bluetooth, eliminating the need to search for adaptor cables and providing you with the freedom to move around while staying connected. Superior audio quality is provided using Bluetooth 5.0 protocol, allowing the BT-Pro to be used for playback even in critical listening environments. While the BT-Pro V2 is designed to last with a 14 gauge steel outer shell and high durability connectors and controls, it also has an enhanced reception range thanks to the plastic injection-molded insert, which allows wireless signals to pass through unimpeded. Balanced XLR outputs are provided for connection to pro audio equipment, with a level control to allow for easy volume adjustments, a headphone output for testing purposes, and a mono switch to reduce channel requirements when needed.For ease of use in live sound applications, the BT-Pro can be powered via 48V phantom from the PA console. This provides the ability to use the included external power supply as a redundant backup, or to eliminate it from the setup altogether. Under 48V phantom power, the BT-Pro provides mic-level signals at the XLR outputs, but when the external power supply is used it is capable of generating line-level signals that can be connected to the line inputs of a PA console and avoid using additional mic-level channels. Each individual BT-Pro V2 also has a unique Bluetooth identifier, allowing multiple units to be successfully used in close proximity to one another. This makes it easy for commercial multi-room facilities to employ a number of BT-Pro units without any confusion when trying to connect to a receiver in a specific part of the building.FeaturesWirelessly connect smartphones and tablets to a mixerBluetooth reception of up to 30 meters (100ft)Dual balanced XLR outputs feed the PA systemPowered via external supply or 48V phantom powerUnique device ID allows multiple BT-Pro’s in a single locationSpecificationsAudio Circuit Type: Bluetooth A2DP receiver with audio line driveBluetooth Compliance: Bluetooth 5.0Data Compression: SBC CodecCompatibility: All Bluetooth A2DP compliant devicesDevice Range: ≥30m (100') Typical: line-of-sightFrequency Response: 20Hz to 20KHzDynamic Range: 90dBSignal to Noise: 90dBMaximum Gain: +4dBu (source file dependent)Total Harmonic Distortion: 0.05%Output Impedance: 150Ω Radial Engineering BT-Pro V2 Stereo Bluetooth Direct Box.