Product Description

The sound is in your head. You've played countless instruments in search of the ultimate soul mate. Now you need an amp that will speak your sound to the audience. That's where the Pro Series heads live. The majority of Ampeg Pro Series heads feature multi-tube preamps (not a single 12AX7 like many competitors), 5-position mid frequency selection, and Neutrik Speak-On connectors that lock and provide better conductivity. A Mute button lets you change instruments in the middle of a set without the annoying "pop," and a Tuner Out jack that stays active even with Mute button on. Pro Series heads are built for the long haul. The units remain cool with variable speed fans that only turn as the temperature dictates. DC supplied filaments ensure noise-free tube performance. And the 1/8 in. thick extruded aluminum front panels not only allow safe racking, the contoured fronts have an awesome look. The 1200-watt SVT-4PRO is the industry's highest powered bass amp. Your creative mind now has the palette to deliver the goods.

Features
Input Peak LED

Dual 1/4 in. Inputs

-15 dB Pad

Variable 0 - 7:1 Compressor

Bright Switch

9-Band Graphic EQ

Defeatable Optocoupler Limiters

Internal 24 dB/Octave Crossover

Linkwitz-Riley State Variable Filters

50-1KHz Variable Crossover Point

High/Low Balance Control

Tuner Out Jack

Mute Function

1/4 in. Biamp High and Low Outputs

AC Convenience Outlet

15-Amp Circuit Breaker

Technical Description

Dimensions: 19 x 5.25 x 15.5 in.

Weight: 42 lbs.

Balanced Line Out: Yes x 2 (Transformer)

Driver Tubes:

Effects Loop: Yes x 2

Graphic EQ: 9-band

Mid Tone Control: 5 pos

Power Amp (Tube or MOSFET): MF

Preamp (Tube or Solid State): T (3 x 12AX7)

RMS Power Output (2 ohms): 600 x 2

RMS Power Output (4 ohms): 490 x 2/1200

RMS Power Output (8 ohms): 300 x 2/900

Tone Controls: 3-band

Ultra Low/High Boosts: Yes

Catalog Description

Tube preamp, massive solid state power@3-band rotary EQ with selectable midrange@9-band graphic EQ; variable crossover with high/low mix control@Opto limiter; variable compression@Tuner and dual DI outputs; high/low biamp outputs@300 watts per output at 8 ohms, 1200 watts at 4 ohms bridged

Product Rated 9.7 Out of 10 (29 ratings)

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