SVP-PRO Bass Preamp

Technical Specifications

TOTAL SYSTEM GAIN

76dB, @1kHz w/levels up, tones flat; -3dB @30Hz, 15kHz

TONE CONTROL RANGE

 

Bass:

±12dB @ 40Hz

Midrange:

+12dB, -15dB @ Frequency selected (220, 450, 800, 1.6k or 3kHz)

Treble:

±12dB @ 4kHz

Ultra Low:

+3dB @ 40Hz, -12dB @ 500Hz

Ultra High:

+8dB @ 8kHz

Bright:

+7dB @ 2kHz

 

 

GRAPHIC EQ RANGE

±12dB @ 40Hz, 90Hz, 180Hz, 300Hz, 500Hz, 1kHz, 2kHz, 4kHz, 10kHz

 

 

GRAPHIC EQ LEVEL

+8dB, -10dB

 

 

SIGNAL TO NOISE RATIO

80dB typical

 

 

TUBE COMPLEMENT

12AX7 (4), 12AU7 (1)

 

 

POWER REQUIREMENTS

 

Domestic:

120VAC, 60Hz, 28VA

Export:

100/115VAC 50/60Hz, 28VA

 

230VAC, 50/60Hz, 28VA

 

 

SIZE AND WEIGHT

19”W x 1.75”H x 10”D; 9 lbs

 

 

Ampeg reserves the right to change specifications without notice.

 

Declaration Of Conformity

 

#36, Effective 01-01-2001

Manufacturer’s Name:

SLM Electronics

Production Facility:

11880 Borman Drive, St. Louis, MO 63146, USA

Production Facility:

700 Hwy 202 W, Yellville, AR 72687, USA

Shipping Facility:

1400 Ferguson Ave., St. Louis, MO 63133, USA

Office Facility:

1400 Ferguson Ave., St. Louis, MO 63133, USA

Product Type:

Audio Amplifier

Complies with the following Standards:

Safety:

EN60065, E60065, C22.2, UL6500 and/or UL813

EMC:

Directive 89/336/EEC, EN55103, EN55013, EN61000,

 

and/or FCC 47CFR 15B clA

Supplementary information provided by: SLM Electronics - R & D Engineering

1901 Congressional Drive, St Louis, MO 63146, USA

Tel.: 314-569-0141, Fax: 314-569-0175

www.ampeg.com

Ampeg is proudly Made in America ©1999 SLM Electronics

1400 Ferguson Avenue

St. Louis, MO 63133 U.S.A.

P/N 47-546-13 • 032603

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Ampeg SVP-PRO manual Technical Specifications, Emc

SVP-PRO specifications

The Ampeg SVP-PRO is a renowned preamplifier that stands out in the world of bass amplification. Designed with the professional bassist in mind, it exemplifies versatility and high performance, making it a favorite among musicians and audio engineers alike.

One of the main features of the SVP-PRO is its tube preamp design. Integrating a 12AX7 vacuum tube, this preamp provides a warm, rich tone that is highly sought after in live and studio environments. The tube can significantly enhance the harmonic characteristics of the sound, resulting in a vintage texture that many purists admire.

The SVP-PRO offers an extensive range of tone-shaping controls that allow for comprehensive sound customization. Featuring a 3-band EQ section, musicians can easily manipulate the low, mid, and high frequencies to suit their individual playing style. Furthermore, an Ultra Low and Ultra High switch enhances the low-end response and brightens the top end, providing flexibility for various musical genres, from jazz to rock.

Another notable feature is the onboard Compressor. This dynamic control helps to smooth out the dynamics of the performance, ensuring that both soft and loud notes maintain clarity without sacrificing sustain or punch. The compressor is easy to dial in, offering a gentle compression that can be adjusted from subtle to more pronounced effects.

Connectivity is another strong point of the SVP-PRO. The preamp is equipped with balanced XLR outputs, enabling seamless integration into professional recording and sound systems. It also features a 1/4” output for connecting to amplifiers or effects chains. The inclusion of an effects loop allows for the incorporation of external processors, further expanding its sonic capabilities.

Durability is essential for any professional gear, and the SVP-PRO is constructed with ruggedness in mind. The sturdy chassis is designed for both studio and stage use, ensuring that it can withstand the rigors of touring musicians while still delivering exceptional audio performance.

In summary, the Ampeg SVP-PRO is a versatile and powerful preamp that combines classic tube warmth with modern usability. Its extensive tone-shaping features, built-in compression, and robust construction make it an essential tool for bassists seeking a reliable and high-quality sound both on stage and in the studio. Whether you’re a seasoned professional or an aspiring player, the SVP-PRO provides the tools needed to shape your unique sound.