The SLXD4D+ is a dual-channel rack-mount receiver from the Shure SLX-D+ wireless platform. Operating two independent RF channels simultaneously from a single 1U rack space, it simplifies multi-mic setups for broadcast studios, houses of worship, theaters, and live events.

Dual Independent Channels

Two fully independent receiver sections operate simultaneously, each delivering 24-bit digital audio with over 118 dB dynamic range. Both channels can be mixed, routed, or assigned separately to meet complex audio system requirements.

Efficient 1U Rack Design

By consolidating two receiver channels into a single rack unit, the SLXD4D+ reduces rack space and cabling complexity without compromising on audio performance or RF reliability.

ShowLink® and Automatic Setup

Both channels benefit from ShowLink® Ease for live remote transmitter control and Automatic Setup for fast, intelligent frequency coordination — making multi-channel deployment straightforward even in challenging RF environments.