Beachtek DXA-SLR Active Audio Adapter with Preamplifiers and Phantom Power Window Knobs Covers a hole 5-1/2" wide

Covers a hole 5-1/2" wide

Linearity: 10 percent to 100 percent of range +/- 0

Batteries - Requires 2 AA Alkaline batteries included

Gives you more power and cleaner combustion

Beachtek DXA-SLR Active Audio Adapter with Preamplifiers and Phantom Power Window Knobs Covers a hole 5-1/2" wideThe DXA SLR mounts to the base of your camera. Easily connect condenser and dynamic microphones, wireless microphone receivers, external mixers, consoles, etc. Dedicated RCA phono monitor connections are provided for playback monitoring and a 1 8" (3. 5mm) Aux jack is ideal for wireless receivers with mini outputs. Sturdy die cast aluminum chassis Camera mounting bolt Record Playback monitor AGC Disable feature Headphone jack Headphone volume control