MOSTLY MUSIC CERTIFIED INSPECTION

This Line 6 Spider II HD 150 was checked over by our team. We tested the amp models, effects, channels, tuner, and overall operation. It works well and is ready to go.

THE AMP & WHAT IT IS

The Line 6 Spider II HD 150 is a 150-watt stereo modeling amp head from the mid-2000s Spider II series. It delivers 75 watts per side and was designed as a flexible practice and gigging head with a wide range of amp models and built-in effects. Front panel simply says “Spider II” — the full HD 150 details are on the rear panel. This is a solid-state digital modeling head (not a combo and not a tube amp).

TECHNICAL SPECIFICATIONS

• Power: 150 watts stereo (75 watts per side)

• Type: Stereo amp head

• Amp Models: 12 (Clean, Crunch, Metal, Insane, and more)

• Effects: 7 Smart Control effects (Tape Echo, Delay, Sweep Echo, Chorus/Flanger, Phaser, Tremolo, Reverb) — up to 3 at once

• Channels: 4 programmable channels

• Tuner: Built-in chromatic tuner

• Speaker Outputs: Stereo, 8 ohms per side

• Series: Spider II (approx. 2004–2008)

CONDITION & COSMETICS – OUR BUY-IN REPORT

Rated Very Good condition. Clean overall with only light signs of careful use. No major cosmetic issues. All controls, switching, and functions work properly. We photographed it clearly so you can see the actual condition.

SOUND & PERFORMANCE NOTES FROM OUR TESTING

The Spider II HD 150 gives you a wide range of usable modeling tones and effects in one box. The programmable channels make it easy to save different combinations, and the stereo outputs are useful if you’re running a pair of cabinets. It’s a practical solid-state head for players who want lots of tonal options without tubes or a large pedalboard.

WHAT’S INCLUDED WITH THIS AMP

Line 6 Spider II HD 150 stereo amp head in the Very Good condition described with IEC power cable. No speaker cabinet, footswitch, or additional accessories included.

MOSTLY MUSIC USAGE TIPS & REAL-WORLD APPLICATIONS

This is a versatile modeling head for practice, rehearsal, and smaller gigs where you want a variety of amp and effect sounds without hauling extra gear. It pairs best with suitable 8-ohm-per-side stereo cabinets (or two matching cabs). Good option for players who like the Spider II platform and want the higher-power stereo head version. Straightforward digital modeling from that era — lots of tones, easy to use, and still practical today for the right player.

WHY BUY FROM MOSTLY MUSIC

We’re not just moving gear, y’all. We’re players who opened a store because we know this stuff inside and out. This listing is transparent because that’s how we operate. You’re getting a fully functional Line 6 Spider II HD 150 with honest condition notes, real testing from working musicians, and practical advice from folks who actually use this kind of gear. Questions? Message us anytime. We actually get it.

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Listed21 hours ago
ConditionVery Good (Used)
Very Good items may show a few slight marks or scratches but are fully functional and in overall great shape.Learn more
Brand
Model
  • Spider II HD 150-Watt Stereo Digital Modeling Guitar Amp Head
Categories
Made In
  • China
Number of Inputs
  • 1 Input
Number of Channels
  • 4 Channels
Power Tube Type
  • None
Built-In Effects
  • Built-In Effects
Reverb
  • Digital Reverb
Electronics
  • Solid State
Color Family
  • Black
Impedance
  • 8 ohms
Output Power (Watts)
  • 150

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Mostly Music

Pampa, TX, United States
Joined Reverb:2026

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