Skip to content

View All
500 Series Preamps
500 Series Equalizers
500 Series Dynamics
500 Series Channel Strips
500 Series Chassis
500 Series Effects
500 Series Mixer
Other 500 Series Modules

View All
Compressors and Limiters
Multiband Dynamics
Expanders and Gates

View All
Analogue EQ
Digital EQ

View All
Mic Preamps
Channel Strips

View All
Reverb
Delay and Echo
Distortion
Modulation
Multi Effects
Guitar Effects
Vocal Effects

View All
Mastering Consoles
Mastering Converters
Mastering Dynamics
Mastering Equalizers
Mastering Monitors
Mastering Processors

View All
Large Diaphragm Condensers
Small Diaphragm Condensers
Dynamic Microphones
Ribbon Microphones
Instrument Microphones
Broadcast Microphones
Drum Microphones
Stage Microphones
Microphone Stands
Microphones Best Sellers

View All
Analogue Consoles
Summing Mixers

View All
Studio Monitors
Studio Amplifiers
Headphones
Headphone Amplifiers
Monitor Controllers
Speaker Stands

View All
Pro Tools
Audio Software
Apple Computers
Computer Peripherals
Converters
Audio Interfaces
DSP Devices
Control Surfaces
MIDI Controller Keyboards

View All
Multicore
Mic / Line
Digital
Instrument / Patch
Miscellaneous
Patchbays

View All
4U
5U Modular
Eurorack
Semi Modular Synthesizers
Keyboard Synthesizers
Desktop Synthesizers
Drum Machines and Samplers
Controllers and Sequencers
Synth and MIDI Accessories
Synthesizer Clearance

View All
Studio Desks
Studio Racks
Acoustic Treatment

Account

Basket

Your basket is empty

020 8445 2446

+44 20 8445 2446

BrandsBrands
ProductsProducts
500 Series
500 Series Preamps
500 Series Equalizers
500 Series Dynamics
Show more >

500 Series Channel Strips
500 Series Chassis
500 Series Effects
500 Series Mixer
Other 500 Series Modules
Dynamics
Compressors and Limiters
Multiband Dynamics
Expanders and Gates
Equalizers
Analogue EQ
Digital EQ
Preamps
Mic Preamps
Channel Strips
Signal Processors
Reverb
Delay and Echo
Distortion
Show more >

Modulation
Multi Effects
Guitar Effects
Vocal Effects
Mastering
Mastering Consoles
Mastering Converters
Mastering Dynamics
Show more >

Mastering Equalizers
Mastering Monitors
Mastering Processors
Microphones
Large Diaphragm Condensers
Small Diaphragm Condensers
Dynamic Microphones
Show more >

Ribbon Microphones
Instrument Microphones
Broadcast Microphones
Drum Microphones
Stage Microphones
Microphone Stands
Microphones Best Sellers
Mixing Desks
Analogue Consoles
Summing Mixers
Monitoring
Studio Monitors
Studio Amplifiers
Headphones
Show more >

Headphone Amplifiers
Monitor Controllers
Speaker Stands
Computer Audio
Pro Tools
Audio Software
Apple Computers
Show more >

Computer Peripherals
Converters
Audio Interfaces
DSP Devices
Control Surfaces
MIDI Controller Keyboards
Cables & Accessories
Multicore
Mic / Line
Digital
Show more >

Instrument / Patch
Miscellaneous
Patchbays
Synthesizers
4U
5U Modular
Eurorack
Show more >

Semi Modular Synthesizers
Keyboard Synthesizers
Desktop Synthesizers
Drum Machines and Samplers
Controllers and Sequencers
Synth and MIDI Accessories
Synthesizer Clearance
Studio Furniture
Studio Desks
Studio Racks
Acoustic Treatment
Special OffersSpecial Offers
B-stock & UsedB-stock & Used
ServiceService
Contact UsContact Us
BlogBlog
Demo RoomDemo Room
HireHire

Echo Fix

Filters

Outboard

£

-

£

New

Echo Fix

Sort

Echo Fix

Outboard

£

-

£

New

Echo Fix

KMR Audio Black Friday - 10% Off Everything

Echo Fix EF-X3R Silver

Echo Fix EF-X3R Silver

2915 CA:0. PP:2915 £3,499.00

£2,915.83 ex VAT

Information

Finance
Delivery
Warranty
Support
Terms and Conditions
Privacy Policy

KMR

About Us
Contact Us
Blog
Studio Installation
My Account

Contact

KMR Audio
1375 High Road, Whetstone,
London, N20 9LN, UK

Shop Secure

Shop securely with KMR Audio

Digital & Analogue Audio Recording Studio Equipment from UK & Europe’s Premiere Audio Gear Supplier - KMR Audio Established 2003. Registered in England and Wales under Company Number 4763636. Copyright 2025 - All Rights Reserved and Are Property of Respective Owners. Errors and omission excepted. Use of the site is governed by our terms and conditions. Credit subject to status and affordability. Terms & Conditions Apply. KMR Audio Ltd is a credit broker and is Authorised and Regulated by the Financial Conduct Authority.