Behringer Ultracoustic ACX450 Product Datasheet

Product Information Document

45-Watt 2-Channel Acoustic 
Instrument Amplifi er with Dual FX and 
FBQ Feedback Detection

Guitar Combo Amplifi ers

ULTRACOUSTIC
ACX450

 

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Powerful 45-Watt, 2-channel 
amplifi er for acoustic instruments 
and vocals

 

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Original 8" BUGERA dual-cone 
speaker for ultimate 
sound reproduction

 

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2 integrated digital FX processors 
each with 16 awesome eff ects 
programs including reverb, 
modulation, delay, and various 
eff ects combinations

 

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Revolutionary FBQ Feedback 
Detection system instantly reveals 
critical frequencies

 

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2 dedicated instrument and 
microphone channels with separate 
Gain and FX controls

 

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Individual 5-band graphic EQ 
on each channel for awesome 
sound shaping

 

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CD input allows you to play along to 
your favorite music

 

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Dual footswitch FS112 for FX 1 & 2 
bypass included

 

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High-quality components and 
exceptionally rugged construction 
ensure long life

 

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3-Year Warranty Program*

 

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Conceived and designed by 
BEHRINGER Germany

*Warranty details can be found at music-group.com.

These days, going “unplugged” 

often still means plugging into 

something. Make the sweet sounds 

of your acoustic guitar and voice 

big enough to cut through the clink 

of coff ee cups and casual chit-chat, 

with the ULTRACOUSTIC ACX450. 

With 45 Watts surging through an 

 dual-cone 

speaker, integrated FX and our 

revolutionary FBQ technology, 

this amp is the singer/songwriter’s 

best friend.

The ACX450 features a 45-Watt amplifi er with 
two dedicated input channels: one with a 
single ¼

  " input jack for your instrument; and a 

second with a ¼

  " input and XLR input – making 

it the ideal amp for a one-person show with an 
acoustic guitar and vocals.