Lexicon
Lexicon MX300 Stereo Reverb/Effects Processor
★★★★★
XLR
Elevate Your Sound with Lexicon's Studio-Grade Effects Introducing the Lexicon MX300, a stereo reverb/effects processor that seamlessly integrates hardware and software capabilities. Equipped with USB "Hardware Plug-In" functionality, this unit allows you to harness the renowned Lexicon reverb wi...
$1,016.83*
Check availability
*Price sourced from Amazon.com. Last updated:Jun 26, 2026.Price and availability are subject to change.
Affiliate Disclosure: Studio Supplies may earn a commission from qualifying purchases made through links on this page, at no additional cost to you. This helps support our editorial team.
Notice a mistake? Let Us Know
Overview
Elevate Your Sound with Lexicon's Studio-Grade Effects
Introducing the Lexicon MX300, a stereo reverb/effects processor that seamlessly integrates hardware and software capabilities. Equipped with USB "Hardware Plug-In" functionality, this unit allows you to harness the renowned Lexicon reverb within your favorite DAW. The MX300 offers an impressive suite of effects, flexible routing options, and intuitive controls, making it an essential tool for both studio and live sound applications.
Specifications:
- Effects: 33 legendary Lexicon reverbs, delays, effects, and dbx dynamics
- Sample Rates: 24-bit, 48kHz/44.1kHz
- Inputs: Two 1/4" TRS and XLR inputs
- Outputs: Two 1/4" TRS and XLR outputs, S/PDIF
- MIDI: MIDI In/Out
- Routing Configurations: Dual Mono, Stereo, Cascade (Series), Dual Stereo (Parallel), Mono Split
- USB: "Hardware Plug-In" feature with VST and AU plug-in software
- Item Weight: 5.8 pounds
- Product Dimensions: 19 x 7.25 x 1.75 inches
- Compatible Devices: Personal Computer
- Hardware Interface: USB
- Signal Format: Analog
- Supported Software: VST and AU plug-in software
- Power Source: Corded Electric
- Voltage 9 Volts
Key Features
33 legendary Lexicon reverbs, delays, effects and dbx dynamics
24-bit, 48kHz/44.1kHz sample rates
Two 1/4" TRSand XLR inputs, two 1/4" TRS and XLR outputs, S/PDIF and MIDI
5 rounting configurations: Dual Mono, Stereo, Cascade (Series), Dual Stereo (Parallel), Mono Split
Unique USB "Hardware Plug-In" feature with VST and AU plug-in software
Specifications
Product Type
Stereo Reverb/Effects Processor
Model
MX300
Reverbs
33 Lexicon Reverbs
Effects
Delays, Effects, dbx Dynamics
Sample Rates
24-bit, 48kHz/44.1kHz
Inputs
Two 1/4" TRS, Two XLR
Outputs
Two 1/4" TRS, Two XLR
Digital I/O
S/PDIF
Control Interface
MIDI, USB
Routing Configurations
Dual Mono, Stereo, Cascade (Series), Dual Stereo (Parallel), Mono Split
Software Integration
VST, AU Plug-in
Pros & Cons
👍 Pros
- Offers 33 legendary Lexicon reverbs, delays, effects, and dbx dynamics, providing a comprehensive sound palette.
- Supports high-quality 24-bit, 48kHz/44.1kHz sample rates for professional audio processing.
- Features extensive connectivity with two 1/4" TRS and XLR inputs, two 1/4" TRS and XLR outputs, S/PDIF, and MIDI.
- Provides five flexible routing configurations: Dual Mono, Stereo, Cascade (Series), Dual Stereo (Parallel), and Mono Split.
- Includes a unique USB "Hardware Plug-In" feature with VST and AU plug-in software for seamless DAW integration.
👎 Cons
- The unit's 24-bit, 48kHz/44.1kHz sample rates, while professional, do not reach the higher 96kHz or 192kHz rates found in some modern processors.
- The range of effects is extensive, but users seeking more obscure or highly specialized effects might need additional units.
- Physical rack-mount units require dedicated space in a studio setup, which might not suit smaller home recording environments.
- While VST and AU compatibility is a great feature, some users may prefer a purely hardware-based workflow without software dependencies.
- The unit has a fixed set of 33 effects; future additions or new algorithms would likely require a new hardware purchase rather than a simple software update.
Frequently Asked Questions
What types of effects are included in the Lexicon MX300?
The Lexicon MX300 features 33 legendary Lexicon reverbs, delays, effects, and dbx dynamics processors, offering a wide range of sonic possibilities.
What are the supported audio sample rates for this unit?
This processor supports professional audio at 24-bit resolution with sample rates of 48kHz/44.1kHz for high-quality sound.
How can I connect the MX300 to my other studio equipment?
The MX300 offers versatile connectivity including two 1/4" TRS and XLR inputs, two 1/4" TRS and XLR outputs, S/PDIF, and MIDI for comprehensive integration.
What routing options are available for processing audio signals?
It provides five routing configurations: Dual Mono, Stereo, Cascade (Series), Dual Stereo (Parallel), and Mono Split, allowing flexible signal flow.
Can I use this hardware processor with my digital audio workstation (DAW)?
Yes, the Lexicon MX300 includes a unique USB "Hardware Plug-In" feature with VST and AU plug-in software, enabling seamless integration with your DAW.
Related Products
