Quick answer: The LA-2A Studio Compressor is an authentic Universal Audio UAFX product. Priced at $169.00, sold brand-new by Victory Musical Instruments, a veteran-owned authorized UA dealer in Miami, FL. Questions? Call 844-687-4208.

The legendary studio compressor, in a stompbox. The Universal Audio UAFX Teletronix LA-2A Studio Compressor puts UA's flagship optical tube limiter — the recording industry standard for vocals, bass, and electric guitar — at your feet, voiced to precisely match the original hand-wired hardware.

At a Glance

Overview

The Teletronix LA-2A is one of the most legendary compressors ever made — known for its smooth, musical, optically-controlled gain reduction and the tube-driven harmonic warmth it adds even with compression turned off. UA has built the LA-2A under license for over 60 years and knows the circuit better than anyone. This compact pedal brings that sound to guitar players with three voicing modes (Single, Dual, Sustain) for instrument-specific tuning the original hardware never offered.

Key Features

• Authentic LA-2A Optical Tube Compression — Voiced to precisely match the original hand-wired UA hardware.
• Three Compression Modes — Single (classic LA-2A), Dual (layered/stacked), Sustain (extended release for guitar leads).
• Tube-Style Harmonic Warmth — The character the LA-2A adds to clean signal, even with ratio at minimum.
• Footswitch Status LED as Gain-Reduction Meter — Green to yellow to red shows compression depth.
• Five Top-Panel Knobs — Standard UAFX compact controls.

Specifications

• Format — Compact UAFX single-footswitch pedal with 5 knobs and 3-way mode switch.
• Power — Isolated 9V DC, center-negative (sold separately).
• Inputs — 1 x 1/4" TS (mono).
• Outputs — 1 x 1/4" TS (mono).
• Bypass — Switchable true/buffered bypass.
• Top-mounted jacks — Compact, pedalboard-friendly layout.

Why a UAFX LA-2A?

An LA-2A compressor adds something to a clean guitar signal that no overdrive pedal can — it adds the optical compression behavior and tube saturation character that have defined recorded guitar sound for decades. On clean tones it adds presence and warmth; on overdriven tones it tightens and adds sustain. The pedal-format LA-2A is one of the most unique compressor stompboxes available, built by the company that actually manufactures the real LA-2A hardware.

What's in the Box

• UAFX Teletronix LA-2A Studio Compressor pedal
• Quick start guide
• Note: 9V isolated power supply sold separately

Frequently Asked Questions

What power supply does this UAFX pedal need?

It runs on a standard 9V DC center-negative power supply (larger UAFX models need a higher-current supply). Check the box contents listed above to see whether a power supply is included with this model.

Is it true bypass, and does it work in stereo?

UAFX pedals offer switchable true or buffered bypass via the free UAFX Control app, and stereo-capable models accept and output stereo through their TRS or dual jacks.

Do I need the UAFX Control app to use it?

No, the pedal works standalone right out of the box. The free UAFX Control app (mobile and desktop) is optional and unlocks extra presets, alternate models, and deeper settings.

What's included in the box?

Your purchase includes: UAFX Teletronix LA-2A Studio Compressor pedal, Quick start guide.

Is the LA-2A Studio Compressor a genuine Universal Audio product?

Yes. Victory Musical Instruments is a veteran-owned, authorized Universal Audio dealer based in Miami, FL. Every unit is brand-new, factory-sealed, and covered by the full UA manufacturer warranty.

Can I get help choosing or setting it up?

Absolutely. You'll talk to real people, not a call center. Call us at 844-687-4208 and we'll help you spec the right gear and get it running.

Why Buy from Victory Musical Instruments

Victory Musical Instruments is a veteran-owned authorized retailer in Miami, FL. Whether you're outfitting a home studio, a college program, or a worship room, we'll help you spec the right gear and stand behind the sale. Save through our ID.me military discount program — active duty, veterans, reservists, and eligible family.