TC Electronic M350 Reverb and Effects Processor

No longer available at zZounds
Don't page through menus -- just grab the M350's user-friendly knobs to access 32 reverbs and effects. An included VST/AU editor allows full DAW integration.

All your most loved and used effects are at your fingertips with the TC Electronic M350, a dual-engine rack processor packed with stereo reverbs, cool effects, and the user-friendly build and style for which TC Electronic is known. This straight-forward processor boasts a line of knobs for hands-on tweaking of effects like delay, modulation, and compression, as well as an included software editor for fine-tuning outside the box. Its AU/VST-compatible software editor bridges the gap between the effects processor and your computer, allowing you to work with M350 effects, parameters, and presets within your favorite DAW. And with high-quality 24-bit processing and AD/DA conversion, TC Electronic's M350 will see to it that your effects sound sharp in the studio and out.

Instant FX for Any Application

Whether you're using the M350 during a live show or as part of your Friday night noodle-fest in your home studio, you will like its selection of effects, factory presets, and its simple, plug-and-play design.

The M350 provides 15 TC Electronic reverbs such as classic TC hall, cathedral, ambience, room, plates, and springs to suit your tone; and 15 multipurpose effects, including a range of delays, compressors, phasers, and choruses. You can tap in to the processor's 256 multi-effect/reverb presets for instant ambience, or you can create and save up to 99 of your own presets, for a total of 355 presets.

Front-Panel Parameter Control

All of the M350's reverb and effect types read more and parameters are accessible from the front panel, which also sports an easy-to-read preset display that's highly visible in any kind of lighting. Another nice design feature is its internal power supply, which eliminates the need for a bulky wallwart.

Ready for Recording

With the help of the included software editor, you can control and edit the M350's parameters from either the unit itself or in your choice of DAW software or AU/VST environment.

Comprehensive I/O

Thanks to the M350's auto-sensing digital input at 24-bit S/PDIF, you have a trusty input connection in any setup. Its comprehensive I/O section features MIDI In/Out, MIDI clock tempo sync, pedal control of tap tempo, and global bypass.


- Dual-engine effects process with tight DAW integration through VST/AU compatible editor
- Communicates with Editor software via MIDI
- 15 Stereo reverbs: TC Classic Hall, Hall Acoustic, Vocal Reverb, Live Vocal, Drum Ambience, Drum Room, Cathedral, Living Room, Gold Plate, Silver Plate, Spring Vintage, Live Stage, Ambience, Damped Room, Nearfield
- 15 Effects: Dynamic Delay, Triplets Delay, Studio Delay, Soft Delay, PingPong Delay, Slapback Delay, Smooth Phaser, Vintage Phaser, Lush Chorus, Soft Chorus, Inst. Flanger, Comp, Hard Comp, De-Esser, Tremolo
- 5 Seconds of delay
- 256 Multi-effect/reverb presets and 99 user preset locations for a total of 355 presets
- Internal power supply -- no wall wart
- Dual send/return and serial style setups
- Auto-sensing 44.1 to 48 kHz/24-bit S/PDIF digital I/O
- Tap tempo

TC Electronic is right on target when describing the M350 as a "non-expensive, no-nonsense dual engine processor." The M350's versatile, very useable reverbs and built-in effects are sure to enhance your sound, without going over budget. If you want something that sounds good and is easy to use, the M350 is it.
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Digital Input and Output
- Connector: RCA Phono (S/PDIF)
- Formats: S/PDIF (24-bit), EIAJ CP-340, IEC 958
- Sample Rates: 44.1 kHz. (48 kHz only @ Digital Input)
- Processing Delay: 0.08 ms @ 48 kHz
- Frequency Response DIO: DC to 23.9 kHz +/- 0.01 dB @ 48 kHz

Analog Inputs
- Connectors: 1/4 in. phone jack, mono sense
- Impedance, Bal / Unbal: 21 kOhm / 13 kOhm
- Max. / Min. Input Level @ 0 dBFS: +24 dBu / 0 dBu
- Sensitivity Range @ 12 dB headroom: -12 dBu to +12 dBu
- A to D Conversion: 24 bit, 128 x oversampling bitstream
- A to D Delay: 0.70 ms / 0.65 ms @ 44.1 kHz / 48 kHz
- Dynamic Range: typ < -92 dB, 22 Hz to 22 kHz
- THD: typ < -90 dB (0.0032 %) @ 1 kHz, -1 dBFS
- Frequency Response: +0/-0.1 dB, 20 Hz to 20 kHz
- Crosstalk: typ < -100 dB, 20 Hz to 20 kHz

Analog Outputs
- Connectors: 1/4 in. phone jack
- Impedance Bal / Unbal: 40 Ohm / 20 Ohm
- Max. Output Level: +14 dBu
- D to A Conversion: 24 bit, 128 x oversampling bitstream
- D to A Delay: 0.68 ms / 0.63 ms @ 44.1 kHz / 48 kHz
- Dynamic Range: typ < -105 dB typ, 22 Hz to 22 kHz
- THD: typ < -97 dB (0.0014 %) @ 1 kHz, +13 dBu
- Frequency Response: +0/-0.5 dB, 20 Hz to 20 kHz
- Crosstalk: typ < -100 dB, 20 Hz to 20 kHz

- Complies with: EN 55103-1 and EN 55103-2

- Certified to: IEC 65, EN 60065, UL6500 and CSA E60065 CSA FILE #LR108093

- Operating Temperature: 32 F to 122 F (0 C to 50 C) degrees
- Storage Temperature: -22 F to 167 F (-30 C to 70 C) degrees
- Humidity: Max. 90 % non-condensing

Control Interface
- MIDI: In/Out: 5 Pin DIN
- Pedal: 1/4 in. phone jack

- Finish: Anodized aluminum front Plated and painted steel chassis
- Display: 2 x 7 segment + LED's
- Dimensions: 19 in.x 1.75 in. x 4.2 in. (483 x 44 x 105.6 mm)
- Weight: 3.3 lbs. (1.5 kg)
- Mains Voltage: 100 to 240 VAC, 50 to 60 Hz (auto-select)
- Power Consumption: <15 W
- Warranty Parts and labor: 1 year

For support or warranty questions, please contact the manufacturer:

TC Electronic M350 Processor

M350 is an extremely user-friendly dual engine rack processor which is equally suited for live and studio applications. It combines 15 TC-quality reverbs with 15 multi-purpose effects including delay, modulation and compression. Studio engineers and recording musicians will benefit from the included AU/VST compatible software editor, which allows for seamless control and editing integration with DAW systems. Through the included software editor, parameters and preset recalls may be fully automated or real-time controlled. High density 24 bit processing and AD/DA conversion delivers the full transparency of TC reverbs and effects.


- Full DAW integration through VST/AU compatible editor
- 15 true and stunning stereo reverbs
- 15 legendary effects
- 5 seconds of delay
- 256 multi-effect/reverb presets + 99 user preset locations, a total of 355 presets
- Internal power supply -- no wallwart!
- Dual send/return & serial style setups
- Auto-sensing 24 bit S/PDIF digital I/O, 44.1-48 kHz
- Tap tempo

Reviewers gave this product an overall rating of 5 out of 5 stars. (32 ratings)
Submitted July 15, 2009 by a customer from


Overall: 5 out of 5 stars
(see rating details)
This product is at the end of the this case the light at the end of the tunnel is not a train.
Just purchased this unit and am very impressed. Have several rack mount fx units that I've purchased over the years and none of them measure up to this for sound quality. All I really wanted in an effects unit is a good sounding slapback delay for vocals. I have a rack mounted yamaha mixer with built in fx processor and that's the only sore spot the yamaha has -- the fx. They sound dull and dumpy. The t c electronics unit fixed that problem. And has actual rotating knobs to change the parameters. GREAT.
No wall wart, easy store process, the sound I have been searching for, works with vocals or with guitar. It's all I need/
Ease of Use
GREAT, no other comment comes to mind.
From what I/ve heard from other musicians, no problems. From the way it will be mounted in the rack, and what I'll use it for, it should hold up very well.
Worth it's price and more as far as I am concerned. It does what I bought it for better than anything so far.
Manufacturer Support
unknown at this time
The Wow Factor
Give me a break, it's a piece of gear not tail. Practical if it's what you're looking for to do a particular job.

Musical Background:

active musician

Musical Style:

variety from oldies to classic rock to motown, blues ,some country
42 of 46 people (91%) people found this review helpful. Did you?
Thanks for your opinion!

No longer available at zZounds

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