Ampeg SVT-VR User Guide

P/N 47-437-01
.
032306
Ampeg reserves the right to change specifications without notice.
Made with Pride in the U.S.A. by Ampeg • ©2006 LOUD Technologies, 16220 Wood-Red Road NE, Woodinville, WA 98072 USA
Technical Specifications
OUTPUT POWER RATING 300 Watts RMS minimum continuous @ <5% THD into 2 or 4 ohms, 0.25V RMS input
TOTAL SYSTEM GAIN
channel one: 66dB @ 1kHz with volume up and tones flat
channel two: 59dB @ 1kHz with volume up and tones flat
TONE CONTROL RANGE
channel one:
treble: ±12dB @ 4kHz
midrange: ±20dB @ 220, 800, or 3kHz
bass: ±12dB @ 40Hz
ultra high: +15dB @ 8kHz (volume @ 50%)
ultra low: -20dB @ 600Hz
bass cut: -20dB @ 40Hz
channel two:
treble: ±12dB @ 4kHz
bass: ±12dB @ 40Hz
ultra high: +15dB @ 8kHz (volume @ 50%)
ultra low: -11dB @ 40Hz (relative)
SIGNAL TO NOISE RATIO
channel one: 75dB typical
channel two: 75dB typical
TUBE COMPLEMENT 12AX7 (4), 12AU7 (4), 6550 (6)
POWER REQUIREMENTS 120VAC, 60Hz, 400VA
100/115VAC 50/60Hz, 400VA
230VAC, 50/60Hz, 400VA
SIZE AND WEIGHT 24” W x 11-1/2” H x 12-3/4” D; 85 lbs
www.ampeg.com
SVT-VR Bass Amplifier
Declaration of Conformity
Manufacturer’s Name: LOUD Technologies
Corporate Headquarters: 16220 Wood-Red Road NE, Woodinville, WA 98072 USA
Primary Production Facility: 700 Hwy 202 W, Yellville, Arkansas, 72687
Product Type: Audio Amplifier
Products meet the regulations for compliance marking under:
ETL standards UL6500, UL60065, or UL813
CSA standards E60065 or C22.2 No.1-M90
CE safety standard EN60065
CE EMC standards EN55103 or EN55013 and EN61000
FCC standards 47CFR 15.107 and 15.109 Class A
C-tick designation Level 2, ABN #56748810738, ARBN# N222
KETI standard K60065 (limited model approval)
Compliance Support Contact: LOUD Technologies, Attn: Compliance Manager
16220 Wood-Red Road NE, Woodinville, WA 98072 USA • Tel.: +1 425 892 6500, Fax: +1 425 487 4337

Ampeg SVT-VR Specifications

Output Power

output power rating	300 Watts RMS minimum continuous @ <5% THD into 2 or 4 ohms, 0.25V RMS input

Tone Control Range

channel one treble control range	±12dB @ 4kHz
channel one midrange control range	±20dB @ 220, 800, or 3kHz
channel one bass control range	±12dB @ 40Hz
channel one ultra high control range	+15dB @ 8kHz (volume @ 50%)
channel one ultra low control range	-20dB @ 600Hz
channel one bass cut control range	-20dB @ 40Hz
channel two treble control range	±12dB @ 4kHz
channel two bass control range	±12dB @ 40Hz
channel two ultra high control range	+15dB @ 8kHz (volume @ 50%)
channel two ultra low control range	-11dB @ 40Hz (relative)

Signal and Noise

signal to noise ratio channel one	75dB typical
signal to noise ratio channel two	75dB typical

Tube Complement

12AX7 tubes	4
12AU7 tubes	4
6550 tubes	6

Power Requirements

power requirements 120VAC	60Hz, 400VA
power requirements 100/115VAC	50/60Hz, 400VA
power requirements 230VAC	50/60Hz, 400VA

Size and Weight

width	24”
height	11-1/2”
depth	12-3/4”
weight	85 lbs