Ulbrick Fat 50 Head & 2 x 12" Cab - AUS 2005/2007

Hand built in Melbourne, Australia by renowned amplifier builder Dave Ulbrick, the Arena Fat 50 stands as one of the finest boutique valve amplifiers ever produced locally. Built using military specification point to point wiring and premium components throughout, the Arena series earned a reputation for exceptional reliability, dynamic response and outstanding touch sensitivity. Produced in relatively small numbers, these amplifiers have become highly sought after by players looking for a hand built Australian amplifier capable of delivering world class clean and overdriven tones. This example is presented in really good condition and has been exceptionally well cared for throughout its life.

The Arena Fat 50 features a unique dual voiced parallel preamp that allows two independent circuits to be blended together. The Deep control is voiced for warm, full bodied American inspired cleans, while the High control introduces the punch, upper mids and harmonic drive associated with classic British amplifiers. Rather than switching between channels, both circuits work together, allowing players to seamlessly blend the two voices and create everything from articulate clean sounds through to rich, dynamic overdrive.

Powered by a pair of KT66 output valves and three 5751 preamp valves, the Arena Fat 50 delivers 50 watts of expressive Class A/B valve power. A switchable rectifier allows players to choose between a tighter modern response or the softer compression and natural sag of vintage valve amplifiers. Regarded by many players as an exceptional pedal platform, it retains remarkable clarity and dynamics while allowing drive pedals to shine without masking their individual character. Paired with its matching Ulbrick 2 × 12" cabinet, this Australian built rig delivers outstanding projection, warmth and authority whether on stage or in the studio.

Specifications:

Output Power: 50 Watts

Serial Number: 00079

Estimated Year: Circa 2005–2007

Amplifier Class: Class A/B Valve

Construction: Military Specification Point to Point Hand Wired

Power Valves: 2 × KT66

Preamp Valves: 3 × 5751

Preamp Design: Dual Voiced Parallel Preamp

Voicings: Deep (American Inspired), High (British Inspired)

Rectifier: Switchable Vintage / Modern Response

Controls: Input, Deep Volume, High Volume, Master 1, Master 2, Treble, Middle, Bass

Cabinet: Matching Ulbrick 2 × 12 Speaker Cabinet

Speaker Configuration: 2 × 12"

Finish: White Head with Matching Black Cabinet

Hand Wired in: Melbourne, Victoria, Australia