SVT-CL Bass Guitar Amplifier Owner’s Manual
SVT-CL Bass Guitar Amplifier TABLE OF CONTENTS What’s in the Box �����������������������������������������������������������������������������������������������������������2 Introduction ���������������������������������������������������������������������������������������������������������������������2 Features ���������������������������������������������������������������������������������������������������������������������������2 The Front Panel �������������������������������������������������������
SVT-CL Bass Guitar Amplifier The Front Panel 1 2 3 4 5 6 7 8 1. 0 dB INPUT: This jack accepts the signal from a passive instrument through a shielded instrument cable. 2. -15 dB INPUT: This jack accepts the signal from an active instrument through a shielded instrument cable. 3. GAIN: This control adjusts the basic level of signal in the preamp. 4. ULTRA HI: This switch, when engaged, boosts high frequencies. 5.
SVT-CL Bass Guitar Amplifier The Rear Panel 14 15 16 17 18 14. AC LINE IN: Firmly plug the supplied AC power cord into this socket, pushing it in until it is fully seated. Plug the male end of the cord into a grounded AC outlet. 19 20 21 22 23 21. PREAMP OUT: This jack carries the post-Master [10] signal. Using this jack does not break the path to the power amp. This signal can be used to feed an external power amplifier, mixing console, or house PA system.
SVT-CL Bass Guitar Amplifier Changing the Tubes Tube life is directly affected by how often and how hard you play the amplifier. Power tubes should be checked at least once a year—more frequently if you use the amplifier nearly every day. When power tubes wear out, the amplifier will begin to grow weak, lack punch, fade up and down, or lose highs and lows. Power tubes work together in a push/pull configuration and should all be replaced at the same time with a matched or balanced tube set.
SVT-CL Bass Guitar Amplifier TUBE BIAS DIAGNOSIS Condition Problem Solution Green comes on, turns red No problem The longer the green LED is lit prior to the red LED illuminating, the better matched the set of tubes Red comes on, then green Tubes not properly matched Set slightly prior to when the green LED illuminates.
SVT-CL Bass Guitar Amplifier Technical Specifications Preamp Tube Driver Tube Power Amp Tube 2 x 12AX7 1 x 12AX7, 2 x 12AU7 6 x 6550 Output Power Rating 300 Watts RMS minimum continuous @ <3% THD into 2 or 4 Ω, 0.4V RMS input Signal to Noise Ratio 80 dB (20 Hz–20 kHz, unweighted) Maximum Gain 67 dB @ 1 kHz, tones centered -3 dB @ 40 Hz and 15 kHz Tone Controls Bass: +12/–12 dB @ 40 Hz Midrange:+10/–20 dB @ 220 Hz, 450 Hz, 800 Hz, 1.
SVT-CL Bass Guitar Amplifier Warranty and Support Visit WWW.AMPEG.COM to... (1) ...identify WARRANTY coverage provided in your local market. Please keep your sales receipt in a safe place. (2) ...REGISTER your product. (3) ...CONTACT Technical Support, or call 818-575-3600. www.ampeg.com Yamaha Guitar Group, Inc. 26580 Agoura Road, Calabasas, CA 91302-1921 USA Rev. A © 2019 Yamaha Guitar Group, Inc. All rights reserved.
