Sonic II / III

Pro Fet III

 

Pro Fet IV

 

Pro Tube IV

Pro Tube IX

Quad IV / VI

25 mV

 

25 mV

 

25 mV

 

25 mV

 

25 mV

 

25 mV

 

transistor,

active

transistor,

active

transistor,

active

transistor,

active

transistor,

active

all tube

 

controlled

 

controlled

 

controlled

 

controlled

 

controlled

 

 

 

 

none

 

none

 

 

none

 

dual tube

 

dual tube

 

none

 

 

fan

cooled

(non

fan

cooled

(non

fan cooled

(non

fan cooled (non

fan cooled

(non

fan

 

cooled

permanent)

 

permanent)

 

permanent)

 

permanent)

permanent)

 

( t e m p e r a t u r e

 

 

 

 

 

 

 

 

 

 

 

 

controlled)

 

bass, mid low, mid

bass,

punch,

3-way switches for

3-way switches for

3-way switches for

 

 

 

high,

treble

param. mids with

low boost/flat/cut

low boost/flat/cut

low boost /flat/cut

Q u a d r u m a t r i x

controls, low boost

freq.

and

level

mid boost/flat/cut

mid boost/flat/cut

mid boost/flat/cut

bass, mid 1 (+shift),

and

high

boost

controls, attack,

high boost/flat/cut

high boost/flat/cut

high boost /flat

mid

2 (+shift),

switches

 

treble, low

boost

param.freq.contr.,

param.freq.contr.

/cut param.

 

treble,

low

boost

 

 

 

and high

 

8-band graph. EQ

contour

switch,

freq.contr.,contour

and high

boost

 

 

 

boost switches.

+/-12

dB,

dyn. control with

switch,

 

switches

 

 

 

 

Dyn. control with

dyn.contr.

with

2nd tube and

dyn. control with

 

 

 

 

 

 

switchable limiter

switchable

 

crunch

control.

2nd tube and

 

 

 

 

 

 

 

 

 

limiter (3-way)

 

 

crunch control.

 

 

 

none

 

none

 

 

none

 

8-band graph. EQ,

10-band graph.

none

 

 

 

 

 

 

 

 

 

 

+/- 12dB, switches

EQ, +/- 12dB,

 

 

 

 

 

 

 

 

 

 

 

for low boost and

switches for low

 

 

 

 

 

 

 

 

 

 

 

high boost.

boost and high

 

 

 

 

 

 

 

 

 

 

 

Dyn. control with

boost. Dyn.

 

 

 

 

 

 

 

 

 

 

 

 

switchable limiter

control with

 

 

 

 

 

 

 

 

 

 

 

 

 

 

switchable limiter

 

 

 

200 Ω

 

200 Ω

 

200 Ω

 

200 Ω, stereo

200 Ω, stereo

200 Ω, stereo

 

 

 

0 dB, 600 Ω

 

0 dB, 600 Ω

 

2x0 dB, 600 Ω,

2x0 dB, 600 Ω,

0 dB, 600 Ω

 

 

 

 

 

 

 

 

stereo or 2x mono

stereo or 2x mono

 

 

 

mono serial

 

mono serial

 

mono serial

 

stereo serial

mono serial

 

mono parallel

send 0 dBu, 600 Ω

send 0 dBu, 600 Ω

send 0 dBu, 600 Ω

send 0 dBu, 600 Ω

send 0 dBu, 600

send 0 dBu, 600 Ω

return 0 dBu, 10 kΩ

return 0 dBu, 10 kΩ

return 0 dBu, 10 kΩ

return 2x0dBu,

Ω r e t u r n

return 0 dBu, 10 kΩ

 

 

 

 

 

 

 

 

10kΩ

 

0dBu,10kΩ

 

 

 

 

 

 

 

 

 

 

 

 

 

 

stereo parallel,

 

 

 

 

 

 

 

 

 

 

 

 

 

send fullrange or

 

 

 

 

 

 

 

 

 

 

 

 

 

200 Hz low cut,

 

 

 

 

 

 

 

 

 

 

 

 

 

same values

 

 

 

 

DI pre/post

 

ground lift,

 

ground lift,

 

ground lift,

ground lift,

 

ground lift,

 

 

 

 

DI pre/post

 

DI pre/post

 

DI pre/post

DI pre/post,

 

DI pre/post

 

 

 

 

 

 

 

 

 

 

 

stereo, biamp, low

 

 

 

 

 

 

 

 

 

 

 

 

 

cut

 

 

 

 

none

 

none

 

 

none

 

none

 

X-over,

 

Effects mix

 

 

 

 

 

 

 

 

 

 

 

2x balance

 

 

 

 

none

 

none

 

 

graph. EQ on

CH 1/2

 

CH 1/2

 

none

 

 

II:

200 W/4Ω

250

W/4Ω

jack

400 W/4Ω jack

400 W/4Ω jack

2x450 W/4Ω jack

IV: 400 W/4Ω

III: 300 W/4Ω

XLR & Speakon

XLR & Speakon

XLR & Speakon

XLR & Speakon

VI: 600 W/4Ω

<0.1%

 

<0.1%

 

<0.1%

 

<0.1%

 

<0.1%

 

<0.1%

 

 

II: 8,3 ; III: 10,7

11,5

 

 

12,5

 

15,0

 

22,3

 

IV: 15,0 ; VI: 16,5

Amps500x90x285

 

19“/483x90x375

19“/483x90x375

19“/483x90x430

19“/483x135x455

483x90x430

30

Page 9
Image 9
Warwick ProTube IX, ProTube IV owner manual Controls, low boost Freq Level Mid boost/flat/cut

ProTube IX, ProTube IV specifications

The Warwick ProTube IV and ProTube IX are two notable amplifier series from the renowned German instrument manufacturer Warwick, widely recognized for their commitment to producing high-quality musical equipment. Both models are designed for bass players seeking exceptional sound quality, versatile features, and reliable performance on stage and in the studio.

The Warwick ProTube IV is distinguished by its powerful 450-watt output, delivering a wide dynamic range that ensures clarity and punch across various musical styles. One of its standout features is the innovative hybrid design, combining both tube and solid-state technologies. This design provides the warmth and character often associated with tube amplifiers, while also leveraging the reliability and headroom of solid-state components. This hybrid approach results in an amp that produces rich harmonic overtones and a full-bodied sound, satisfying the tonal preferences of many bassists.

Additionally, the ProTube IV sports a comprehensive set of tonal shaping options. Its dual-channel design allows musicians to switch between clean and overdriven sounds seamlessly. Built-in controls for gain, treble, mid, and bass frequencies give players extensive customization capabilities, enabling them to dial in their ideal tone. Furthermore, the amp features a balanced DI output, making it easy to connect to recording equipment or a PA system for live performances.

On the other hand, the Warwick ProTube IX ups the ante with its robust capabilities and innovative technologies. Featuring an impressive 800-watt output, this amplifier is designed for the professional bassist requiring reliable performance in demanding environments. Similar to the ProTube IV, it utilizes a hybrid architecture, blending the richness of tube warmth with the power and stability of solid-state circuitry.

The ProTube IX is equipped with advanced signal processing technology, including a built-in compressor and EQ section that allows for further tonal customization. The compressor provides control over dynamics, ensuring that each note is articulate and well-defined, even in high-volume situations. Additionally, the amplifier includes a range of connectivity options, such as headphone outputs and an AUX input, catering to modern players' needs.

Both models come housed in rugged enclosures, designed to withstand the rigors of touring and consistent use. Their user-friendly interfaces streamline operation, letting musicians focus on their performance rather than technical details.

In summary, the Warwick ProTube IV and ProTube IX represent a fusion of reliable engineering and tonal versatility. Their unique features and advanced technologies make them suitable for a wide range of bass players, providing the power and sound quality necessary for both live performances and studio recordings.