Universal Audio Woodrow ’55 Instrument Amplifier

In 2021, music hardware/software experts Universal Audio launched their first line of guitar effects pedals — aptly-named the UAFX series! Bringing the same class-leading innovation and ease-of-use of its pro audio products to a tactile, plug-and-play stompbox format — the forward-thinking brand has now expanded its UAFX range with three “amp-in-a-box” pedals based on iconic, vintage tone machines from the ’50s and ’60s.

The UAFX Woodrow ’55 Instrument amp pedal emulates the nostalgic, American “tweed” valve amp sounds used by artists and producers for decades — from The Eagles, to Chuck Berry and Neil Young. Built on powerful dual-engine processing and acclaimed UAD modelling, the Woodrow ’55 packs vibrant cleans, rich overdrive, and grungy distortion into a compact unit that easily fits on your pedalboard!

Key Features

• UAFX dual-engine provides the most convincing mid-’50s American valve combo sound ever placed into a stompbox!
• Includes the world’s best speaker cabinet, mic, and room tones — derived from the award-winning OX Amp Top Box.
• Features “hot rod” boosts, classic speaker swaps, plus free additional downloadable cabs and mics upon registration.
• Bypass cabinet/mic emulations and use in front of your amp like a conventional pedal, for added tonal flavour and overdrive sounds.
• UAFX mobile app lets you customise footswitches, recall and archive your presets, unlock additional features, download artist presets, and more!
• Timeless UA design and craftsmanship, built to last decades.

Stereo Amp and Cabinet Emulation Pedal

• With room modelling, multiple speakers, cabinets and boosts, live and preset modes and customisation possibilities with the UAFX Mobile App
• Classic mic and speaker combinations from the OX Amp Top Box
• 12-Inch combo speaker models: BLU15 (15W Celestion Blue), JP12 (Stock Jensen P12R), GB25 (25W Celestion Greenback)
• Additional free cabinet models via UAFX Control App: Marshall 4×12 with Celestion V30 speaker, Fender 4×10 Bassman Cab with Jensen P10R speaker, Fender 1×12 Cab with vintage JBL D-120F speaker
• Bypass function of the cabinet/microphone emulations
• Power supply via 9 V DC power supply with min. 400 mA, centre-negative (not included in delivery, suitable power supply: art. 543322)
• 2 Inputs: 6.3 mm jack
• 2 Outputs: 6.3 mm jack
• USB-C connection
• Dimensions: 9.2 x 6.5 x 14.1 cm
• Weight: 567 g