Rolls HR187Bluetooth AudioAdaptor/DI

Rolls HR187 — Bluetooth receiver and direct injection box that wirelessly connects smartphones and tablets to balanced or unbalanced professional audio systems.

The HR187 pairs with Bluetooth-enabled devices and converts the wireless audio stream to a balanced XLR or unbalanced RCA/minijack output suitable for mixing consoles, PA systems, and powered speakers. As a DI box it converts the Bluetooth receiver output to a balanced mono signal, eliminating ground noise on long cable runs to a mixing desk. Useful for presentations, background music playback, DJ sets, and any situation where a wire-free connection from a mobile device to a professional audio system is needed.

Bluetooth audio receiver with DI box output

Balanced XLR output and unbalanced RCA / minijack outputs

Wirelessly connects smartphones and tablets to PA/mixing systems