GT-500H GUITAR AMPLIFIER OWNER’S MANUAL
GT-500H Amplifier Congratulations! You are now the proud owner of one of the newest and most versatile tube amplifiers available for the guitar, the GT-500H. This remarkable amplifier offers tremendous flexibility and power with two separate channels and silent switching for a uniquely rich palette of tonal variety and simplicity of control over your sound. Your GT-500H amplifier is musician-made in the U.S.A. using the finest components available.
GT-500H Amplifier TABLE OF CONTENTS: Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 The Front Panel Controls and Their Use . . . . . . . . . . .4 The Rear Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5 Connecting to the Insert Jack . . . . . . . . . . . . . . . . . . .5 Some Suggested Settings . . . . . . . . . . . . . . . . . . . . .6 System Block Diagram . . . . . . . . . . . . . . . . . . . . . . . .7 Technical Specifications . . . . . . . . . . . . . .
GT-500H Amplifier 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 The Front Panel Controls and Their Use: 1. INPUT: This jack accepts a high impedance signal from a guitar, bass, keyboard, etc. 9. CHANNEL B MID: This control adjusts the amount of midrange frequency response on Channel B. 2. CHANNEL A VOLUME: This control sets the level of Channel A. The sound is brighter at lower settings, and can be cranked up for a crunchy rhythm sound. 10.
GT-500H Amplifier Connecting to the Insert Jack: SPEAKERS 50 WATTS RMS 47-269-04 SPEAKER IMPEDANCE Made in the U.S.A. by SLM ELECTRONICS 1400 Ferguson Ave. St. Louis, MO 63133 8 16 EXT. MAIN (USE FIRST) MODEL: GT-500H 18 The front panel Insert jack (#6) lets you patch external effects into the GT-500H just prior to its power amp stage.
GT-500H Amplifier Some Suggested Settings: SPARKLING CLEAN CRUNCH RHYTHM WARM & CLEAN BLUESY GRIND BLUESY DIRT "DRIVE 'EM MAD" SHRED TRY THESE AT MIDNIGHT! 6
GT-500H Amplifier System Block Diagram: SECOND GAIN CHANNEL A: CHANNEL A TONES & VOLUME INPUT FIRST GAIN VOL. TREB. BASS CHANNEL B: TONE PREEMPHASIS SECOND GAIN GAIN THIRD GAIN CHANNEL B TONES & LEVEL FOURTH & FIFTH GAIN STAGE TREB.
GT-500H Amplifier TECHNICAL SPECIFICATIONS: Output Power Rating 50W RMS @ 10% THD, 8 ohm load, 120 VAC Input Impedance 1M ohm Maximum Signal Accepted 2.
