Shure ULXD6W C
The ULXD6W/C is a low-profile boundary microphone transmitter finished in white, built for tabletop use at meetings and events where a wired mic would clutter the table. Its cardioid pickup pattern favors the talker in front of it, and paired with a ULX-D or QLX-D digital receiver it becomes a discreet, high-performance wireless channel.
A configurable Mute button supports Toggle, Push-to-Mute, Push-to-Talk, or disabled operation, with matching Mute LED behavior for clear visual status. It reaches up to 300 ft line of sight and runs on standard AA alkaline batteries, or up to 9 hours on the optional SB900B rechargeable pack.
| Form Factor | Low-profile boundary transmitter (white) |
|---|---|
| Polar Pattern | Cardioid |
| Compatibility | ULX-D or QLX-D digital receiver |
| Range | 300 ft line of sight |
| Battery Life | Up to 9 hours with optional SB900B; standard AA alkaline |
| Mute Button | Configurable (Toggle, Push-to-Mute, Push-to-Talk, disabled) |
| Mute LED | Configurable behavior |










