PedalBro

Distortion · Free The Tone

Free The Tone Heat Blaster HB-2

The Heat Blaster HB-2 is a distortion pedal using red LED clipping in place of traditional diode circuits, offering increased headroom and a crunchier character with less compression than standard designs.

  • 9V DC · center −
  • 7 mA
  • Mono
New
from $365
Used (asking)
from $300
Compare pricesSee specs

The rundown

Highlights

  • Red LED clipping topology for alternative distortion character
  • Low power draw at 7 mA allows battery operation
  • Compact footprint at 100.1 x 124 mm
  • Analog circuitry with TS-derived architecture
  • Center-negative 9V DC power

Best for

Players seeking a distortion pedal with a crunchier, less compressed tone and the flexibility of battery power for portable setups.

Quick facts

Power
9V DC
Current draw
7 mA
Polarity
Center negative
Dimensions
100.1 × 124 mm
Stereo
No
MIDI
No
Tap tempo
No
Status
In production

Where to buy Free The Tone Heat Blaster HB-2

$365 lowest new price · Reverb

Used listings asking $300–$356.40, median $328.19 (4 listings, small sample). Asking prices, not sold prices.

Current offers
SellerConditionPriceLink
ReverbUsed$300View
ReverbUsed$307.37View
ReverbUsed$349View
ReverbNew$365View
ReverbUsed$378.58View

Prices last checked 20 hours ago. Links to sellers are affiliate links.

Frequently asked questions

What power supply does the Heat Blaster HB-2 require?

The Heat Blaster HB-2 runs on 9V DC, center-negative polarity with a power draw of 7 mA.

Can the Heat Blaster HB-2 run on a battery?

Yes, the Heat Blaster HB-2 is battery-compatible.

What are the dimensions of the Heat Blaster HB-2?

The Heat Blaster HB-2 measures 100.1 x 124 mm.

Similar pedals

Same type, similar features.

Specs from pedalfilter. Summary written by PedalBro from those specs and public descriptions.

Page last updated September 29, 2026.