Marshall Electronics ARDM51-B 16 Channel Audio Monitor with Built-in Preview Display SDI HDMI XLR RCA Inputs

The ARDM51-B is a 16-channel audio monitor designed for live production and broadcast environments. It provides clear monitoring through multiple input formats and includes a built-in screen for visual confidence monitoring. The unit is rackmountable and fits in compact mobile setups.

Multi-Format Input Support

Supports SDI, HDMI, analog XLR, and RCA inputs. Allows flexible integration with existing systems across different signal types.

Built-in Preview Screen

Includes a front-facing screen that displays video from HDMI or SDI sources. Useful for quick visual confirmation during live production.

High Volume Output

Equipped with two internal speakers capable of up to 100dB. Enables monitoring even in high-noise environments such as server rooms or OB vans.

Compact 1RU Rackmount Design

Occupies only 1 rack unit of space. Ideal for flypacks or space-limited mobile production setups.

One-Button Stereo Mix Down

Instant mix down from 5.1 or 7.1 channels to stereo with a single button press. Simplifies multi-channel source management.

AES and RCA Output Options

Analog input signals can be converted and output via AES. RCA output is also available for connecting to external speakers or recording devices.

Remote Control via Ethernet or RS-232

Manage audio levels and source selection using a free control app. Offers convenient control from a distance without manual adjustments.