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ISP Technologies Stealth 180-watt Pedalboard Power Amp

ISP Technologies Stealth 180-watt Pedalboard Power Amp main image

ISP Technologies Stealth 180-watt Pedalboard Power Amp

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$400.70 Price Tier: Standard

5.0 (1)

Find out who is using ISP Technologies Stealth 180-watt

1 community setup

0 wishlisted

3 saved

Page last updated Jul 05, 2026

Pricing and availability

We compare 600+ stores and found this item at 2 stores. Prices updated April 5, 2026.

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Reviews

Price

4.5 (19)

$400.70

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$400.70

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Average Price: $401

Standard/Professional

$299

$800+

Price Tier

In the Guitar Power Amplifiers category, ISP Technologies Stealth 180-watt Pedalboard Power Amp is priced in the Standard/Professional range. This is quality gear at a fair price point, suitable for beginners, hobbyists, and pros alike.

Budget

Standard

High-end

Price History

Based on price data from 1 merchant for "ISP Technologies Stealth 180-watt Pedalboard Power Amp". Prices shown reflect NEW condition. Tracking began Apr 2, 2026.

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Description

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Unleash the full potential of your pedalboard with the ISP Technologies Stealth 180-watt Pedalboard Power Amp. Designed for the modern musician, this compact powerhouse offers a blend of performance and portability, making it an ideal choice for gigging guitarists and studio enthusiasts alike. With 180 watts of dynamic power at your disposal, you can confidently drive any cabinet, ensuring your sound is heard loud and clear. The Stealth's dual-channel design allows for versatile rig configurations, making it a perfect companion for musicians who demand flexibility without compromising on tone quality. Whether you're rehearsing, recording, or performing live, the Stealth power amp is engineered to elevate your sound.

Key Features:

180 watts of power, suitable for driving any speaker cabinet
Dual-channel design for versatile setup options
Compact size, ideal for pedalboards and portable rigs
Engineered for both live performance and studio use

Product specs

Type	Solid state power amp
Number of Channels	2
Total Power	80W @ 4 ohms per side (up to 90W 10% dist), 180W @ 8 ohms Mono Bridge mode
Inputs	2 x 1/4"
Outputs	2 x 1/4" (stereo mode), 1 x 1/4" (mono bridge mode)
Footswitch Included	No
Power Source	19V DC power supply (included)
Height	1.75"
Width	9"
Depth	4"
Weight	1.2 lbs.

FAQs

Can the ISP Technologies Stealth 180-watt Pedalboard Power Amp be used in both stereo and mono configurations?: Yes, this power amp can operate in stereo mode with 80W per side at 4 ohms or in mono bridge mode with 180W at 8 ohms, offering flexibility for different setups.
What type of power supply does the ISP Technologies Stealth 180-watt Pedalboard Power Amp require?: The amp requires a 19V DC power supply, which is included with the unit, ensuring you have the necessary power source for operation.
Is the ISP Technologies Stealth 180-watt Pedalboard Power Amp suitable for live performances?: Yes, with its compact size and lightweight design, along with up to 180W of power in mono bridge mode, it is suitable for live performances, especially when portability is a priority.
Does the ISP Technologies Stealth 180-watt Pedalboard Power Amp include a footswitch?: No, this power amp does not come with a footswitch, so any channel switching would need to be handled manually or with additional gear.
What are the input and output options on the ISP Technologies Stealth 180-watt Pedalboard Power Amp?: The amp features 2 x 1/4" inputs and outputs, allowing for both stereo and mono bridge configurations, providing versatility for different audio setups.

Videos

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Sweetwater

ISP Technologies Stealth Power Amplifier Overview at GearFest '13 - Sweetwater Sound

Sweetwater

ISP THETA Pre Amp Pedal and Stealth Power Amp wmv

ISP Technologies

Reviews

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PROS

Compact and lightweight design facilitates easy transportation
Powerful output surprises with its loudness in various settings
Produces pure and clean tone, enhancing metal and other genres
Compatibility with multiple preamp/modeling units like Helix LT, HX Stomp, and Boss GT100
Simplifies setup with a single volume knob for easy control
Versatile for both small and large venues, with or without direct rig sound
Operates coolly and quietly without generating heat or noise
Offers a huge, professional stereo sound when paired with appropriate cabs
Maintains sound integrity, avoiding the dispersed sound common in larger amps

CONS

Requires careful management of volume to avoid overpowering other band members or stages
Not the most efficient with 16 ohm cabs, though still loud enough for live settings

Owner Insights

We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about ISP Technologies Stealth 180-watt Pedalboard Power Amp.

Features and functionality

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The ISP Stealth Ultra Lite outputs 90 watts into 4 ohms, translating to around 50-60 watts into an 8 ohm cab, impacting performance with different cab setups.
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Efficiency and speaker sensitivity, such as 100db ratings for Eminence Legends, significantly influence perceived loudness when paired with the ISP Stealth.
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The TC Electronic BAM200, though a bass amp, is highlighted for its compact size and affordability, with some users finding its EQ range less ideal compared to the SD PowerStage.
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Comparisons

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Compared to the Powerstage 170, the ISP Stealth can be seen as a space hog, while the Kartakou Cobblestone offers a compact alternative that fits easily on a pedalboard.
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The Electro-Harmonix Caliber 22 is praised for its performance with an Orange 4x12 cabinet, surpassing expectations compared to Orange Tube amps and Fender Hot Rod Deluxe.
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The PowerStage 170 is favored over the Orange Pedal Baby for its mid control, crucial for adjusting mid-heavy setups, especially with V30 speakers.
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Use cases and applications

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Users seeking a clean power amp for pedal-driven setups may find the ISP Stealth more suitable than options like the EHX 44 Magnum, which starts to break up when pushed.
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The ISP Stealth is considered for pedalboard integration, offering a portable solution for those transitioning from tube amps to IEM setups without sacrificing too much tonal color.
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The Orange Pedal Baby is noted for its loudness, making it suitable for stage volume needs, but it may not match tube amp punchiness.
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User experience

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One owner notes that the Tight Metal Pro preamp offers much more output than a basic Zoom multi-effects pedal when paired with power amps.
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After trying the PowerStage 170 and Orange Pedal Baby with a POD and a similar cab, the SD 170 was preferred for its tonal flexibility and closeness to tube head sound.
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