Product Highlights
  • 2 Channels
  • XLR, 1/8", 1/4" Connection
Beachtek DXA-SLR ULTRA Active XLR Adapter with Rails Beachtek DXA-SLR ULTRA Active XLR Adapt...
SAVE $40   $359.99 Add to Cart
Web Availability: In Stock
Vistek Locations
  • Toronto In Stock
Please call and verify availability at the store as stock changes daily.


The BeachTek DXA-SLR ULTRA is their newest and best adapter ever. Superb operation and ease of use make capturing professional audio directly to your DSLR camera a snap.

New, powerful preamplifiers give you exceptionally clean audio with plenty of punch. Your audio will always be recorded in sync with the video. Direct audio recording eliminates the need to have a separate audio recording device and syncing the audio in post.

The DXA-SLR ULTRA is very easy to set up and use. The Neutrik brand combo XLR / ¼” inputs makes it easy to attach a variety of audio gear including wireless systems, mixers, sound boards and professional condenser microphones that require phantom power to operate.

The inputs are transformer balanced for isolation and enhanced circuit protection. Built-in VU meters makes it easy to verify the proper input levels at a glance, while the level controls allow you to adjust the output signal for optimum recording. Built-in fast acting limiters prevent distortion from overly hot inputs for worry free operation. The phone jack lets you monitor the audio from the adapter during recording, or camera during playback.

A unique feature of the DXA-SLR ULTRA is the sleek detachable rod support system to easily attach a matte box, follow focus and other gear for incredible versatility. Includes two 3″ rods that are threaded on both ends. Extra rods can be simply threaded on to extend to any length needed.

The adapter mounts neatly to the bottom of the camera and can also be mounted to any standard tripod.

Everything about the adapter was designed to be extremely easy to use, from the ergonomic all metal chassis with nice rubber grips, to the bright easy to read VU meter and drift free volume controls. Nothing could be easier to use or provide better performance.

Ultra performance, ultra functionality.


Two Neutrik combo XLR / ¼” connectors
Loop back for playback monitoring

Unbalanced stereo mini-plug jack for connection to the camera

Headphone Monitor
Built-in headphone amplifier with volume control
3.5 mm phone jack

Phantom Power
Switchable 12V/OFF/48V phantom power for both channels

VU Meter
Easy to read level meters indicate proper signal level for each channel

Fast acting limiters prevent distortion from overly hot inputs

Gain Switch
High / Low gain setting for each channel

Level Controls
Adjusts signal level output on each channel

MIC/LINE Switches
Allows connections of microphones or mixers for versatility

Low Noise Preamplifiers
Exceptionally low noise circuitry for superb audio
Wide-bandwidth for full rich sound

Rod Support Base
Includes two threaded 3” rods

Playback Monitor
Provides an easy way to monitor audio on playback

Easily replaceable 9 volt battery
Low battery indicator

Sturdy die-cast aluminum enclosure

What's Included



Product Specifications


Detailed Specifications
Maximum Input Levels MIC level (LO gain) +10dBu
MIC level (HI gain) -20dBu
LINE level: +14dBu
Output Level -26dBu at 0dB on the VU meter
Frequency Response 20Hz to 20kHz (+/- 0.5dB)
THD Less than 0.01% @ 1kHz, -30dBu input
S/N Ratio 85dB @ 1Khz, -30dBu input
Gain LO 0dB
HI +30dB
Phantom Power Dual regulated 12 or 48 volt power supplies
Current to 14mA (direct short)
VU meter -18 to +3dB in 3dB increments
Battery Type One 9 volt alkaline or lithium battery
Battery Duration 3 hours typical with alkaline battery (no phantom)
8 hours typical with lithium battery (no phantom)
Dimensions 6” x 3.75” x 1.75” (L x W x H)
(152 mm x 95 mm x 44 mm)
Weight Adapter 18 oz (0.51 kg)
Rod Mount 8 oz (0.23 kg)

Questions & Answers

Beachtek DXA-SLR ULTRA Active XLR Adapter with Rails

Looking for a personal touch? Not sure if you are choosing the right product? Our staff is here to help.

We want to make sure you get the right product for your needs.
Our staff will help you understand the options available so you can be confident in your purchase.

As the country’s leading Professional Imaging retailer, Vistek is in the perfect position to ensure you make the right choice.
Contact us today for a personal touch.