ISP Technologies Introduces the Stealth Power Amp

Published 10 years ago on January 15, 2013

By Guitar Interactive Magazine

PRESS RELEASE (January 14, 2012) - The ISPTechnologies introduces the Stealth Power Amplifier, a high powerfloor mount guitar power amplifier delivering performance on parwith the best guitar amplifiers of the day. The Stealth is based onanalog class A/B amplifier design for excellent sonic and saturatedclipping performance, not found with Class D power amplifiers andwill exceed the stringent tone characteristics of the professionalguitarist. The Stealth Power Amplifier can be used for high SPLgigs and professional stage use. The Stealth Power Amplifier ispowered from an external 19 volt DC switch-mode power adaptor likethat used with a laptop but will deliver a TRUE 180 watts RMScontinuous output power into an 8 ohm speaker cabinet and greaterthan 120 volts bridged output voltage swing. The Stealth PowerAmplifier can also be used as a stereo 2x 80 watt amplifier @ 4ohms. The Stealth can power a single 4 x 12 cabinet with incredibleSPL volume level output or will power two cabinets in a true stereorig. This incredible small package will deliver more power to aspeaker than the typical 100 watt guitar amplifier and will easilyinterface with any guitar floor system or high performance pedalboard. The Stealth Power Amplifier with 180 watts of power weighsin at only 1.2 pounds, adding new meaning to light weight guitarsystems. The Stealth and also delivers amazing efficiency and itincludes internal protection against shorts, open circuits andwrong impedance loads. An internal "power on/off" output controlcircuit provides pop free operation for turn on and turn off. TheStealth's small package size of 9 inches long, 4 inches wide and 2inches tall allows it to fit with any floor mounted pedal rig.

The Stealth Power Amplifier is based on ISP Technologies newpatent pending "Power Factor" and "Dynamic Adaptive AmplifierTechnology" and is the only power amplifier technology capable ofdelivering this level of output power with a 19 volt DC powerpack.

Stream Image (12)

• Usable in Stereo 2x80 watts or Mono Bridged 1x 180watts 
• Smallest lightest high power amplifier for the guitaristavailable 9 X 4 X 2 inches 1.2 lbs 
• External 19VCD switch-mode power supply included for operationfrom 100VAC to 240VAC 
• Class A/B amplifier circuit for analog saturation and clippingsonic performance 
• Internal protection for shorts and open circuit 
• Time Delay operation for POP free turn on / turn off

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