Skip to main content
MusicRadar MusicRadar The No.1 website for musicians
UK EditionUK US EditionUS AU EditionAustralia SG EditionSingapore
Sign in
  • View Profile
  • Sign out
  • Artist news
  • Guitars
  • Controllers
  • Drums
  • Keyboards & Pianos
  • Guitar Amps
  • Music Gear Reviews
  • Synths
  • Software & Apps
  • More
    • Recording
    • DJ Gear
    • Acoustic Guitars
    • Bass Guitars
    • Tech
    • Tutorials
    • Reviews
    • Buying Guides
    • About us
More
  • Christine McVie's masterpiece
  • Macca vs Phil Collins
  • Music theory tricks
  • Kiss From a Rose
  • 95k+ free music samples
  • Yes
  1. Music Industry
  2. Music & Tech Events

NAMM 2015: Peavey unveils Classic 20MH and 6505MH mini heads

News
By Matt Parker
Published 21 January 2015

Peewee Peaveys for the home and studio

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works.

Introduction

Introduction

NAMM 2015: Following the miniaturisation trend that's been prevalent in the guitar world, the new Peavey Classic 20 MH and 6505 MH take classic Peavey designs and downsize them into portable mini heads.

Both of the new mini amps have two channels, attenuator switches - allowing for a choice of 20-, 5- or 1-watt output levels, 2x EL84 power tubes and 3x 12AX7/ECC83 preamp tubes, as well as USB and headphone connections, plus EQ, reverb and an effects loop.

Browse the gallery to read the full press release and feature list for each amp.

Page 1 of 3
Page 1 of 3
Peavey Classic 20 MH

Peavey Classic 20 MH

PRESS RELEASE: January 21, 2015, Meridian, MS — Leading musical instrument and audio equipment manufacturer Peavey Electronics® is proud to unveil the Classic® 20 MH mini head, the latest addition to Peavey's timeless Classic series.

Revered by blues, country and rock players alike, Peavey Classic amps span the tonal landscape from vintage to contemporary with ease, and the Classic 20 MH mini head provides that tone in a highly portable package.

The all-tube, 20-Watt Classic 20 MH is powered by two EL34 power tubes and 3 12AX7/ECC83 preamp tubes. It has two channels that follow the same gain structure and voicing of the Peavey Classic series amps for pure and versatile tone. The channels share a three-band EQ, lush reverb and an effects loop. The channels, effects loop and reverb are all footswitchable.

Peavey's TSI™ (Tube Status Indication) tube monitoring alerts players of power tube status, and in the event of a necessary tube replacement, identifies which tube needs to be replaced. Rear panel features such as a MSDI™ (Microphone Simulated Direct Interface) with XLR output and USB out, speaker defeat switch and 3 position power attenuator switch make the Classic 20 MH mini head perfect for studio environments.

Features:

  • 2x EL84 power tubes and 3x 12AX7/ECC83 preamp tubes
  • Two footswitchable channels with three-band EQ
  • Footswitchable volume boost on both channels, footswitchable reverb, footswitchable buffered effects loop
  • TSI circuit
  • Impedance switch for 16 or 8-ohm cabinets
  • MSDI output with XLR and ground lift switch
  • USB output
  • Speaker defeat switch
  • Headphone output
  • Attenuator switch for 20 Watts, 5 Watts or 1 Watt output power

For the latest in music and audio equipment from Peavey Electronics, visit www.peavey.com.

Page 2 of 3
Page 2 of 3
Peavey 6505 MH

Peavey 6505 MH

PRESS RELEASE: January 21, 2015, Meridian, MS — Music industry innovator Peavey Electronics® is proud to introduce the 6505® MH mini head.

The newest addition to Peavey’s celebrated 6505 series, the all-tube 6505 MH authentically produces the legendary tones of the Peavey 6505 in a small, portable package.

The 6505 MH has two channels that follow the same gain structure and voicing of its iconic big brother to produce the devastating, overdriven tones that have defined the sound of modern metal music for more than two decades. The channels share EQ, lush reverb and an effects loop. Channels, crunch, effects loop and reverb are all footswitchable.

Peavey's TSI™ (Tube Status Indication) tube monitoring indicator keeps players apprised of power tube status, and in the event of a necessary tube replacement, identifies which tube needs to be replaced. Rear panel features such as an effects loop, MSDI™ (Microphone Simulated Direct Interface) with XLR output and USB out, speaker defeat switch and a 3 position power attenuator switch make the 6505 MH an ideal tool for recording or use in smaller venues.

Features:

  • 2x EL84 power tubes and 3x 12AX7/ECC83 preamp tubes
  • Two footswitchable channels with three-band EQ
  • Footswitchable crunch on rhythm channel, footswitchable reverb, footswitchable buffered effects loop
  • TSI circuit
  • Impedance switch for 16 or 8-ohm cabinets
  • MSDI output with XLR and ground lift switch
  • USB output
  • Speaker defeat switch
  • Headphone output
  • Attenuator switch for 20 Watts, 5 Watts or 1 Watt output power

For the latest in music and audio equipment from Peavey Electronics, visit www.peavey.com.

Page 3 of 3
Page 3 of 3
Matt Parker
Matt Parker

Matt is a freelance journalist who has spent the last decade interviewing musicians for the likes of Total Guitar, Guitarist, Guitar World, MusicRadar, NME.com, DJ Mag and Electronic Sound. In 2020, he launched CreativeMoney.co.uk, which aims to share the ideas that make creative lifestyles more sustainable. He plays guitar, but should not be allowed near your delay pedals.

Read more
Blackstar Beam Mini
Guitar Amps “What sets it apart is access to a humongous range of amp captures”: Blackstar Beam Mini review
 
 
Blackstar Beam Mini
Guitar Amps Best desktop amps 2026: Lightweight and portable practice solutions for guitarists of all abilities
 
 
Marshall 60th Anniversary Jimi Hendrix JMH Studio Edition
Guitars Marshall gives the Studio Vintage a cosmic makeover for the Jimi Hendrix 60th Anniversary Collection
 
 
Friedman Jose 20 Series
Guitars Friedman's Jose 20 series pays tribute to amp guru whose mods helped shape the high-gain revolution
 
 
MusicRadar Guitar Gear Round-up July 2026
Guitars MusicRadar’s July 2026 guitar gear roundup: featuring Orange Amps, Harley Benton, Epiphone and more
 
 
Blackstar DA5 Ruby Doug Aldrich Combo
Artists Blackstar shrinks Doug Aldrich’s fire-breathing tube head into a compact 5-watt combo
 
 
Latest in Music & Tech Events
King Charles Notting Hill
Music & Tech Events We speak to the DJs behind the legendary sound systems of London's Notting Hill Carnival
 
 
Thomann beatmaking contest banner
Music & Tech Events “We want to hear your unique style and vision”: Thomann launch their beat making competition for 2026
 
 
Massive Attack live
Artists How Massive Attack set a new benchmark for the future of sustainable live music events
 
 
NAMM CEO
Music Industry NAMM 2026: We speak to NAMM'S President and CEO John Mlynczak to learn what we can expect this year
 
 
Musician's Friend Black Friday sale
Music & Tech Events Musician's Friend just kicked off its official Black Friday sale, and it's a big brand bonanza, with up to 60% off PRS, Fender, Casio, Shure, and more
 
 
Kraftwerk, German electronic band, during a concert, September 16, 1978. (Photo by Christian Rose/Roger Viollet via Getty Images)
Tech I went to the Kraftwerk auction to buy their chairs, but came back with a studio's worth of gear instead
 
 
Latest in News
A pair of Positive Grid Spark Neo Core headphones lying on a Stratocaster guitar
Guitar Amps One of my top-rated guitar practice tools just dropped to $99 - save nearly 40% on the Positive Grid Spark Neo Core
 
 
Olivia Rodrigo at Daisy Chain Fields Festival 2026 held at Great Park on August 29, 2026 in Irvine, California. (Photo by Christopher Polk/Billboard via Getty Images)
Artists “I am still in a bit of disbelief": Olivia Rodrigo reflects on the success of Daisy Chain Fields
 
 
MusicRadar monthly guitar gear roundup, ft. Lzzy Hale's signature Epiphone Explorer Custom, plus new gear from Hotone, Gibson, JHS Pedals, Death By Audio and more
Guitars “His effects are bonkers in the best way possible”: The MusicRadar guitar gear roundup Aug 2026 edit
 
 
Sam Smith and Tom Petty
Artists "That's why I was annoyed”: Sam Smith reflects on their 2015 songwriting dispute with Tom Petty
 
 
British singer, songwriter and record producer Freddie Mercury (1946 - 1991) of British rock band Queen with his friend Mary Austin
Singers & Songwriters “I thought it was a terrible name”: How Queen almost became Build Your Own Boat
 
 
MUNICH, GERMANY - NOVEMBER 01:  Amy Winehouse performs during the show at the MTV Europe Music Awards 2007 at the Olympiahalle on November 1, 2007 in Munich, Germany.
Artists Amy Winehouse “knew exactly what she had created” with Back to Black, says her former bass player
 
 

MusicRadar is part of Future plc, an international media group and leading digital publisher. Visit our corporate site.

Add as a preferred source on Google Add as a preferred source on Google
  • About Us
  • Contact Future's experts
  • Terms and conditions
  • Privacy policy
  • Cookies policy
  • Advertise with us
  • Accessibility Statement
  • Careers

© Future Publishing Limited Quay House, The Ambury, Bath BA1 1UA. All rights reserved. England and Wales company registration number 2008885.

Please login or signup to comment

Please wait...