https://imuzyczny.pl/media/catalog/product/m/o/morley-pba-92-rex-brown-old-blue-wah-top.jpg Morley PBA-92 Rex Brown Old Blue Wah - Classic Wah Pedal Zoom

Morley PBA-92 Rex Brown Old Blue Wah - Classic Wah Pedal

The Morley PBA-92 Rex Brown Old Blue Wah is a faithful recreation of the legendary Pro Series II Wah pedal. Using the original circuit and electro-optical design with switchless activation, it’s perfect for guitarists, bassists, and keyboardists who want classic tone with modern reliability.


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Product attributes
Model : PBA-92 Rex Brown Old Blue Wah
SKU : SUP_MC6772
Warranty : 2 years
Producent : Morley
Weight without package: 1.2 kg
Product Description
Details

Morley PBA-92 Rex Brown Old Blue Wah – Classic Meets Modern

The Morley PBA-92 Rex Brown Old Blue Wah is a wah-wah effect pedal, a faithful recreation of the legendary Pro Series II Wah used by Rex Brown (Pantera). Featuring the original circuit layout and components, this pedal delivers an authentic 70s sound enhanced by modern technology.

Key Features

  • 15 dB Wah level control for precise tone shaping
  • Compatible with guitar, bass, and keyboards
  • Electro-optical circuit – no pots to wear out
  • Switchless activation – step on to engage, step off to bypass
  • Premium buffer circuit for clear, lossless signal
  • Glow-in-the-dark treadle for easy use on dark stages
  • Durable cold-rolled steel housing

Vintage Sound Reimagined

Old Blue is fine-tuned to replicate the iconic 70s Morley wah tones. Thanks to its wide sweep and frequency-preserving circuit, it produces an intense, almost phaser-like character when used slowly.

Perfect for Versatile Musicians

Ideal for guitarists and bassists who crave classic wah sounds, reliability, and intuitive operation. It also performs great with keyboards, offering vast sonic flexibility.

Technical Specifications

  • Type: Wah-Wah effect
  • Wah level control: 15 dB
  • Compatible with: guitar, bass, keyboards
  • Circuit: Electro-optical
  • Activation: Switchless
  • Housing: Cold-rolled steel
  • Power: 9V battery or 9V adapter
  • Dimensions: 23.19 x 14.94 x 6.99 cm

Construction and Materials

The pedal is built from heavy-duty cold-rolled steel, offering extreme durability. A glowing treadle and Morley logo make it easy to see and operate in dark environments.

Included in the Box

  • Morley PBA-92 Rex Brown Old Blue Wah pedal
  • User manual

Conclusion

The Morley PBA-92 Rex Brown Old Blue Wah combines vintage tone with modern features. Faithfully reimagined from Rex’s original pedal, it’s built to meet the needs of serious players who demand reliable performance and timeless sound.

Shipment

Product delivery details Morley PBA-92 Rex Brown Old Blue Wah - Classic Wah Pedal

Shipment from Warsaw, Poland.

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Product faq

Morley PBA-92 Rex Brown Old Blue Wah - Classic Wah Pedal - Frequently asked questions.

Is the Morley PBA-92 compatible with guitar, bass, and keyboards?

Yes, the pedal is designed for maximum versatility and works with all three instrument types.


How does the switchless activation work?

The pedal activates when you step on it and bypasses when you step off — no switch needed.


Does it have a Wah level control?

Yes, it includes a 15 dB level control for fine-tuning the effect's intensity.


What are the dimensions of the pedal?

The unit measures 23.19 x 14.94 x 6.99 cm.


How is it powered?

It can run on a 9V battery or a standard 9V power supply adapter.


Is the housing durable?

Yes, it's built from rugged cold-rolled steel for long-lasting use.


Does the pedal have lighting or glow-in-the-dark features?

Yes, the treadle is glow-in-the-dark and the Morley logo is illuminated — ideal for stage use.


Is it part of a new product series?

Yes, Old Blue is the first model in Morley’s new Classic Series. More models are planned for 2025.


What are the benefits of the electro-optical circuit?

No mechanical pots mean zero wear and superior resistance to external interference.


What music styles is it best for?

Perfect for rock, metal, and blues — anywhere expressive wah effects are needed.


Does it include a buffer?

Yes, it features a Premium Buffer Circuit to preserve tone and avoid signal loss.


Morley to legendarna amerykańska marka, która słynie ze swoich fantastycznych efektów gitarowych wah-wah. Dzięki innowacyjnemu podejściu i wysokiej jakości wykonania firma wyrobiła sobie status kultowej. W ciągu ponad 50 lat istnienia firmy z efektów Morleya korzystały takie gwiazdy jak David Gilmour, Geddy Lee, Cliff Burton, Steve Vai czy Mark Tremonti.

OCompany

  • Manufacturer's headquarters: United States
  • Average product rating: 5.0

PProducts

  • Product count: 22

SRepair statistics

  • Service indicator: 2,35%
  • Average repair time: 5 days
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