Item# LEXMX300V
Product Actions
Add to cart options
$229.00229.0 each $279.00 Save $50
Free Ground Shipping on this Item

In Stock

UPS-BOX Order within 33 hrs 01 mins with 2 Day Shipping and receive by Wed, Jun 19
Your zip code 20149 edit | Want it faster?

General Specifications

Analog Audio Input Connectors two XLR and two ¼" TRS balanced or unbalanced
Analog Audio Input Impedance 50k Ohms bal., 25k Ohms unbal.
Analog Audio Input Level +4 dBu nominal, +24 dBu maximum
Analog Audio Input A/D Conversion 24-bit, 48kHz or 44.1kHz, 128 x oversampling
Analog Audio Output Connectors two XLR and two ¼" TRS balanced or unbalanced
Analog Audio Output Impedance 2k Ohms bal., 1k Ohms unbal.
Analog Audio Output Level +4 dBu or –10 dBV nominal (software adjustable), 24 dBu maximum
Analog Audio Input D/A Conversion 24-bit, 48kHz or 44.1kHz, 128 x oversampling
Frequency Response (Effects Bypassed) 10 Hz – 20kHz +0 dB/–0.5 dB
THD+N (Effects Bypassed) <0.0019% 10Hz – 20kHz
Dynamic Range (Effects Bypassed) >109 dB (A-weighted) A/A
Crosstalk (Effects Bypassed) typical < –80 dB 20Hz – 20kHz
Digital Input and Output Connectors RCA phono (S/PDIF)
Digital Input and Output Format S/PDIF 24-bit
Digital Input and Output Sample Rate 44.1 or 48kHz
Digital Input and Output Frequency Response 10Hz to 22kHz ±0.5 dB @ 48kHz
Control Interface USB USB 1.1 for MX-EDIT™ Editor/Librarian and VST™/Audio Units plug-ins
Control Interface MIDI In/Out 5-pin DIN
Control Interface Foot Pedal ¼" TRS phone jack
Operating Voltage 100-120 VAC 50/60 Hz -EU 220-240 VAC 56/60 Hz
Power Requirements 18 Watts


Width 19 in (48.26 cm)
Height 1.75 in (4.4 cm)
Depth 7.25 in (18.5 cm)
Weight 5.8 lbs (2.6 kg)
  • 1 x MX300 Stereo Reverb Effects Processor
  • 1 x Owner's manual
  • 1 x MX Edit/USB Driver CD
  • 1 x Lexicon Warranty Card
  • 1 x Power Cord
  • 4 x Bumpons
Our revolutionary MX200 and MX400 changed everything. The great sound of a hardware Lexicon reverb — plus the ability to put that power to work as part of your DAW workflow via PC VST® and Mac® AU plug-ins (32-bit only). Now we’ve packed a significant portion of the MX400’s feature set into the ultra-affordable MX300. All parameters of every reverb, delay and dynamic effect in this powerhouse processor are available inside any PC VST® or Macintosh® AU compatible DAW program. Just link your computer to the MX300 with a USB cable and control automation and recall parameters exactly as you would with any software plug-in. You get the sonic benefits only Lexicon hardware can provide…without bogging down your computer’s CPU with the extreme demands of reverb plug-ins. Along with our unique “hardware plug-ins” for PC and Mac®, we’ve also included MX-Edit™ Librarian software so you can store and recall custom programs or pull up an unlimited number of Lexicon settings. We urge you to do a serious side-by-side listening test of of the MX300 versus comparably-priced competition and units costing far more. You’ll hear why Lexicon is the leader in reverberation effects. Why not put the unprecedented power and connectivity of the MX300 to work on your productions? More Details When money is no object, Lexicon gets written into more major tour riders than any other brand of reverb. But when money is a concern, you can still have the rich, detailed texture that makes the Lexicon sound unique. Here is a full arsenel of voice and instrument-enhancing effects including sixteen Lexicon reverbs, seven delays, genuine dbx® compression and de-essing and modulated effects that will make any performance sound better. We designed the MX300 to be ultra-easy-to use in demanding live sound situations. Once a program has been selected, you have instant access to three parameter knobs — instead of having to page through extra menus. You can program a whole night of presets, and dial them up quickly with the dedicated program select knob and bright LED display. Like every product that Lexicon makes, the MX300 is designed to withstand years of jarring, jostling, load-ins, load-outs, brownouts and power surges. It’s simply the most live reverb ever offered at this price.

Manuals & Downloads

The latest owner's manuals, quick start guides, and documents.

Search Result For ""

1 Year

Products purchased online or from an authorized local retailer and under warranty may qualify for an exchange with a valid receipt.

Purchases made from an unauthorized dealer will not be eligible for exchange.

Request an Exchange