The new HDRX amp line from PRS is simply fantastic. No frills, amazing cleans, stellar crunch, classic vibes, and in a easy to move 20 watt head.  We have one out on our showroom floor and it has been unanimously loved by everyone who's played it!

Manufacturer's Description:

The PRS HDRX 20 captures the flexibility, power, and balance of late 60’s British-inspired tone in a lower wattage package. The PRS HDRX 20 features a newly-documented “Authentic Hendrix” Touring Circuit. This circuit is heavily inspired by one of Hendrix’s personal amps, purportedly used at Woodstock, which Paul Reed Smith and PRS Amp Designer Doug Sewell were able to study in 2018.

Designed to push the high-end so it is very clear, but not so much that it’s harsh, the PRS HDRX shines without glaring and allows for aggression that can be backed off for smooth, sweet tones. The PRS HDRX 20 is driven by two 5881 power tubes. Chosen for their lower power, smaller size, and organic voice, the 5881 tubes bring thick but articulate tone that drives well and breaks up beautifully in this lower-wattage amp.

The PRS HDRX 20 features a 3-band TMB tone stack, 2-way bright switch, high-mid gain switch, and presence controls. These features mirror the historic amp and give players flexibility and increased control of their tone. The PRS HDRX 20 is also designed with internally bridged channels with individual treble and bass volume controls. This eliminates the need for a jumper cable (historically used on the outside of the amp) and allows players to dial in their distortion level and tone more easily by blending the lead and bass channels’ individual volume controls, bringing more modern convenience to the amp. The addition of a Master Volume control on the HDRX 20, a new feature for HDRX amps, is another modern convenience. Players can use the Master Volume to control the power amp section of the HDRX, making it more user friendly for players who do not want to add a volume attenuator to their setup.

Manufacturer Specs:


Electronics

  • Wattage: 20

Front Panel Controls

  • Global Controls: Master Volume, High Mid Gain Switch (off/on), Treble, Middle, Bass, Presence
  • Channel 1 Controls - Bass Volume
  • Channel 2 Controls - Treble Volume, Bright (on/off)
  • Note: Channels 1 and 2 are internally bridged

Back Panel Features

  • Inlet Fused Power Inlet (IEC)
  • Bias: Adjustable with Monitoring Jacks
  • Extension Speaker Jacks: 5
  • Ohm Switching: (2) 4 ohm & (2) 8 ohm parallel, (1) 16 ohm

Hardware

  • Covering: Black Tolex
  • Panel: Black Tolex
  • Piping: Black

Tubes

  • Power Tubes: (2) 5881 or 6L6WGC-STR Short Bottle
  • Preamp Tubes: (3) 12AX7 / ECC83
  • Preamp Tube Positions & Functions: V1 - Input, V2 - Cathode Follower, V3 - Phase Inverter

Measurements

  • Amp Width: 17.25”
  • Amp Depth: 9”
  • Amp Height: 9”
  • Amp Weight: 27.6 lbs

ConditionBrand New (New)
Brand New items are sold by an authorized dealer or original builder and include all original packaging.Learn more
Brand
Model
  • HDRX 20 20-Watt Guitar Amp Head
Categories
Number of Inputs
  • 1 Input
Number of Channels
  • 2 Channels
Electronics
  • Tube
Power Tube Type
  • 5881
Impedance
  • 16 ohms
  • 8 ohms
  • 4 ohms
Reverb
  • None
Color Family
  • Black
Output Power (Watts)
  • 20

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No Limit Guitar Co

Idaho Falls, ID, United States
Joined Reverb:2015

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