The SL-6 offers all powering and audio interconnection for standard slot-in receivers and additional control and monitoring when used with SuperSlot-compatible receivers. The SL-6 easily attaches directly to the 688's top panel and also offers antenna signal distribution to further declutter the bag.

Powering
With its NP1 battery slot, USB charging port, two 12 V isolated outputs, and two non-isolated direct battery outputs, the SL-6 is a great powering hub for peripheral devices in a sound mixer's bag.

Regarded as the industry?s first non-proprietary, open wireless control and interfacing standard, SuperSlot?, developed by Sound Devices, is the result of its collaboration with a number of leading wireless manufacturers including Audio Ltd, Lectrosonics, Sennheiser and Wisycom. The standard allows for all powering and audio interconnection, plus control and monitoring between SuperSlot-compatible mixers and receivers.

Manufacturer     Model            SL-6 Compatible
(Audio and Powering)                 SuperSlot compatibility
                                                (Control and Monitoring from 688 LCD)
Audio Ltd  En2 CX2-P         ✓      --
Lectrosonics          SRa     ✓        ✓ with SRb & audio board updates from Lectrosonics
Lectrosonics          SRb     ✓        ✓ with audio board update from Lectrosonics
Wisycom           MCR42     ✓        ✓ with SLK42-IKSS rear panel adapter