ISP Technologies Stealth Guitar Power Amplifier (180 Watts)

No longer available at zZounds
Power your cabinet with the Stealth guitar power amplifier. This lightweight head runs at 280 watts stereo or bridged at 180 watts for increased versatility.

The ISP Technologies Stealth Power Amplifier is the first True Professional, high power floor mount guitar power amplifier delivering performance on par with the best guitar amplifiers of the day. The Stealth is based on analog class A/B amplifier design for excellent sonic and saturated clipping performance, not found in your average Class D power amplifiers.

The Stealth Power Amplifier can be used for high SPL gigs and professional stage use. The Stealth Power Amplifier is powered from an external 19 volt DC switch-mode power adaptor like that used with a laptop, but can deliver a TRUE 180 watts RMS continuous output power into an 8 ohm speaker cabinet and greater than 120 volts bridged output voltage swing. The Stealth Power Amplifier can also be used as a stereo 2x 80 watt amplifier @ 4 ohms.

The Stealth can power a single 4 x 12 cabinet with incredible SPL volume level output or will power two cabinets in a true stereo rig. This incredible small package will deliver more power to a speaker than the typical 100 watt guitar amplifier and will easily interface with any guitar floor system or high performance pedal board. The Stealth Power Amplifier with 180 watts of power weighs in at only 1.2 pounds, adding meaning to light weight guitar systems. The Stealth and also delivers amazing efficiency and it includes internal protection against shorts, open circuits and wrong impedance loads. An internal power on/off output control circuit provides pop free operation for turn read more on and turn off. The Stealth's small package size of 9 inches long, 4 inches wide and 2 inches tall allows it to fit with any floor mounted pedal rig.

Features:

- Usable in Stereo 280 watts or Mono Bridged 1x 180 watts
- Smallest lightest high power amplifier for the guitarist available 9 X 4 X 2 inches 1.2 lbs
- External 19VCD switch-mode power supply included for operation from 100VAC to 240VAC
- Class A/B amplifier circuit for analog saturation and clipping sonic performance
- Internal protection for shorts and open circuit
- Time Delay operation for POP free turn on / turn off
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Wattage: 180 watts @ 8 ohms, 80 watts x 2 @ 4 ohms
Dynamic Range: 102dbA
Frequency Response: 20Hz - 20KHz
Dimensions: 9" W x 2" H x 4" D
Weight: 1.2 LBS
Protection: Auto shutdown

For support or warranty questions, please contact the manufacturer:
Phone: 248-673-7790

Reviewers gave this product an overall rating of 4.5 out of 5 stars. (2 ratings)
Submitted November 18, 2013 by Chuck Wallace in pasadena, TX

"Small, light, and loud"

Overall: 4.5 out of 5 stars
(see rating details)
Verified Customer zZounds has verified that this reviewer made a purchase from us.
I bought the ISP Theta Pedal recently and thought it would be nice to have this as my preamp and a loud power amp in just a small cabinet like a 112 or maybe a 212 setup. After several experiments I came up with a real winner. I have this with a Valve FX (digitech) and the ISP Stealth amp in a 212 with the setup in stereo. It sounds huge! I can not believe the sound and volume that I can get from such a small package. There is one thing you should know, it is the only thinkg that really bothers me, The unit comes with a Laptop style power brick. I know why this was done, but would have been ok with the power unit built in, even if it meant more weight to the actual unit. The unit (amp) only weighs about 2 pounds, it feels lighter, with the brick you can add another two. It is small and very compact. Right away you can see it is easy to use, there are a few features that should be noted, you can run run the unit in "Bridged" mode and you get all the power to run a Speaker or cabinet in mono. You can run stereo out as well, If you run bridged, the stereo connections are disabled. (*note you can get stereo in and run mono out.) I ran this thing at about 50% when i built the box and it never even got warm. It is very loud and very efficient. I do plan to buy another for my smaller 112 rig with the same processor. Go try one out, I am sure that you will be happy as I am. CJWII

Musical Background:

25 plus years. Play live and open mic events

Musical Style:

Rock, Classic Rock, Metal, Hard Rock, Blues, and just about everything else.
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