Peavey Q431FX owner manual 431FX Block Diagram

Page 7

G A I N

(+/- 15dB)

7

BALANCED

INPUT

XLR

INPUT

Q431FX BLOCK DIAGRAM

This block diagram shows the signal path within the unit. In order to thoroughly

understand the unit's functions please study the block diagram carefully.

1/3 OCTAVE FILTERS

F e e d b a c k

F e e d b a c k F e e d b a c k

F e e d b a c k F e e d b a c k F e e d b a c k F e e d b a c k F e e d b a c k F e e d b a c k F e e d b a c k F e e d b a c k F e e d b a c k F e e d b a c k F e e d b a c k F e e d b a c k

L o c a t o r

 

L o c a t o r

L o c a t o r

L o c a t o r

L o c a t o r

L o c a t o r

L o c a t o r

L o c a t o r

 

L o c a t o r

L o c a t o r

L o c a t o r

L o c a t o r

L o c a t o r

L o c a t o r

L o c a t o r

20

32

50

80

 

125

200

315

500

800

 

1.25

2

3.15

5

8k

12.5

Hz

Hz

Hz

Hz

 

Hz

Hz

Hz

Hz

Hz

 

kHz

kHz

kHz

kHz

kHz

kHz

F e e d b a c k F e e d b a c k F e e d b a c k F e e d b a c k F e e d b a c k F e e d b a c k F e e d b a c k

F e e d b a c k F e e d b a c k F e e d b a c k F e e d b a c k F e e d b a c k F e e d b a c k F e e d b a c k F e e d b a c k

L o c a t o r

 

L o c a t o r

L o c a t o r

L o c a t o r

L o c a t o r

L o c a t o r

L o c a t o r

 

L o c a t o r

L o c a t o r

L o c a t o r

L o c a t o r

L o c a t o r

L o c a t o r

L o c a t o r

L o c a t o r

25

40

63

 

100

160

250

400

630

1

 

1.6

2.5

4

6.3

10

16

Hz

Hz

Hz

 

Hz

Hz

Hz

Hz

Hz

kHz

 

kHz

kHz

kHz

kHz

kHz

kHz

Feedback 20 kHz NOTE: EACH FILTER HAS +12 dB / -18 dB GAIN

Locator

 

 

BALANCED/

 

40 kHz

UNBALANCED

 

OUTPUT

 

 

BALANCED

EQ

OUTPUT

AMP

BYPASS

INPUT AMP

 

 

 

LED

 

LOW CUT

OUTPUT

XLR

METER

 

OUTPUT

 

 

Image 7
Contents Q431 F Page Operation Note G L I S HBypass Power SwitchLOW CUT LOW CUT LEDXLR Outputs Back Panel Features Line CORD-120V Products onlyXLR Inputs Distortion All specifications are typical unless otherwise notedDimensions and Weight Frequency Response431FX Block Diagram P a Ñ O L Bypass Derivación de paso Power Switch Interruptor de corrienteLOW CUT Corte inferior LOW CUT LED LED de corte inferiorInputs Entradas Salidas XLROutputs Salidas Entradas XLRA N C a I S LOW CUT Coupure des basses frequences LOW CUT LED Signal DEL de coupure des basses frequencesBypass LED Signal DEL de dérivation Power Switch Interrupteur dalimentationEntrée Jack Sortie XLRInputs Entrées Entrée XLRU T S C H Bypass LED LED für die Überbrückung LOW CUT TieftonverkürzungLOW CUT LED LED für die tieftonverkürzung Bypass ÜberbrückungRückplatte Beschreibung DER Rückplatte Page From Quark Important Safety Instructions 80304532

Q431FX specifications

The Peavey Q431FX is an advanced audio mixer designed for professional sound applications, offering a blend of innovative technology and user-friendly features. As part of the Peavey family of products, the Q431FX is built with durability and reliability in mind, making it ideal for live sound, studio recordings, and various audio setups.

One of the standout features of the Q431FX is its comprehensive channel configuration. It comes equipped with multiple input channels, which provide a range of connectivity options including XLR and 1/4-inch TRS jacks. This versatility allows users to connect microphones, instruments, and other audio sources seamlessly. Each channel is equipped with a three-band EQ, enabling sound engineers to fine-tune individual audio streams for optimal sonic clarity.

The mixer also integrates a high-quality digital effects processor, boasting a plethora of effects such as reverb, delay, and chorus. These built-in effects not only enhance live performances but also simplify the setup process by eliminating the need for external effects units. The intuitive interface makes it easy to select and tweak effects settings, allowing for quick adjustments on the fly.

Another notable characteristic of the Q431FX is its robust monitoring capabilities. The mixer features a dedicated headphone output and control room outputs, making it simple for engineers to monitor mixes accurately. The inclusion of auxiliary sends provides additional flexibility for routing specific channel signals to external processing devices or monitors.

Furthermore, the Q431FX is designed with user convenience in mind. Its ergonomic layout includes clearly labeled controls, making it accessible even for those new to audio mixing. The build quality is exceptional, ensuring it can withstand the rigors of frequent gigging and heavy use.

The Peavey Q431FX also supports USB connectivity, allowing for easy integration with digital audio workstations (DAWs). This feature is particularly beneficial for recording applications, enabling users to record live performances or studio sessions directly to their computers.

In conclusion, the Peavey Q431FX is a powerful and versatile audio mixer that balances professional-level capabilities with user-friendly operation. Its combination of comprehensive connectivity options, integrated effects processing, and robust design makes it a valuable tool for sound engineers, musicians, and content creators alike. Whether it’s for live sound reinforcement or studio recording, the Q431FX delivers exceptional performance that meets the demands of modern audio production.