VHT REDLINE 50B User Manual

REDLINE 50B BASS AMP USER'S GUIDE
VHTAMP.COM
PASSIVE INPUT JACK USE THIS INPUT WITH BASSES THAT DON'T HAVE ONBOARD PREAMPS.
THIS INPUT CAN ALSO BE USED WITH MICROPHONES AND OTHER INSTRUMENTS AND DEVICES.
ACTIVE INPUT JACK USE THIS INPUT WITH BASSES THAT HAVE ACTIVE ELECTRONICS.
VOLUME CONTROL THIS CONTROL ADJUSTS THE PREAMP'S VOLUME LEVEL.
LOW CONTROL THIS CONTROL ADJUSTS THE AMPLFIER'S LOW FREQUENCIES.
MID CONTROL THIS CONTROL ADJUSTS THE AMPLIFIER'S MIDRANGE FREQUENCIES.
HIGH CONTROL THIS CONTROL ADJUSTS THE AMPLIFIER'S HIGH FREQUENCIES.
EFFECTS BLEND THIS CONTROL BLENDS THE EFFECT'S SOUND WITH THE AMPLIFIER'S DRY
SOUND.
MASTER THIS CONTROL ADJUSTS THE AMPLIFIER'S OUTPUT VOLUME.
LIMITER LED THIS LED ILLUMINATES WHEN THE AMPLIFIER IS REACHING ITS MAXIMUM VOLUME
LEVEL. THE LIMITER CIRCUIT ENGAGES TO LIMIT THE VOLUME LEVEL AND DISTORTION.
EFFECTS LOOP SEND AND RETURN THESE JACKS ALLOW YOU TO INSERT EFFECTS AFTER THE
PREAMP. THE SEND JACK GOES TO YOUR EFFECTS; THE RETURN JACK CONNECTS TO YOU
EFFECT'S OUTPUT.
AUX INPUT THIS INPUT IS FOR MOBILE PHONES, MP3 PLAYERS AND OTHER MUSIC PLAYBACK
DEVICES.
HEADPHONE JACK THIS JACK ACCEPTS STANDARD ¼" HEADPHONE PLUGS, SMALLER
HEADPHONE PLUGS CAN BE ACCOMMODATED WITH AN ADAPTER.
POWER SWITCH THIS IS THE MAIN POWER SWITCH THAT TURNS THE AMPLIFIER ON OR OFF.
POWER IEC RECEPTACLE USE THE INCLUDED POWER CORD IN ACCORDANCE WITH THE AC
LINE VOLTAGE AND FREQUENCY RATINGS LISTED ON THE REAR PANEL OF THE AMPLIFIER. THE
MAINS FUSE IS IN A SMALL DRAWER INSIDE THE IEC RECEPTACLE; THE FUSE DRAWER CAN BE
REMOVED WITH A SMALL BLADE-TYPE SCREWDRIVER. FOR LOWEST NOISE AND SAFEST
OPERATION, ALWAYS PROVIDE THE AMPLIFIER WITH PROPER AC GROUNDING.
SPEAKER OUTPUT JACK USE THIS JACK TO CONNECT TO AN EXTERNAL SPEAKER CABINET; THE
INTERNAL SPEAKER REMAINS CONNECTED WHEN USING THIS JACK. RECOMMENDED
EXTENSION SPEAKER IMPEDANCE IS 8-OHMS.