DAS Q-10A - Active 10-Inch Install Subwoofer (Black)This self powered, ultra compact, low profile subwoofer is ideal for small and medium sized installations. Low frequency clarity and reproduction make this an unbeatable system for delivering outstanding music reproduction. Perfect match for the Q Series tops. The system is equipped with a class D switched mode amplifier, with two signal inputs, variable low pass filter, and parameter adjustment (deep loud) with DAScontrol technology. Features:

Adding additional preamplifiers or more analog inputs is easily done via the dual ADAT optical I/Os on the rear

individual beltpack and group call signal and remote mic kill

you can check the connection status within this unit

Dedicated Power

This rechargeable lithium-ion battery makes powering Shure SLX-D wireless systems easy

2 Push-Button Panel with Solder Terminals and 5V LEDs

HD and Ultra HD formats up to 2160p30

any installed SSDs

You don't need a dedicated power supply: With a single Thunderbolt 3 cable

Complete instructions accompanying the unit guide the user through the process of selecting and terminating the supply cable

The more signal you give it

Almost universally