Behringer Ultracoustic ACX450 Acoustic Guitar Amplifier

    The Behringer Ultracoustic ACX450 offers you 2 independent FX processors and an ultra-musical, 5-band graphic EQ for each channel.
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    Product Description

    The Behringer Ultracoustic ACX450 is a 45-Watt, 2-channel amplifier which features an original 8” BUGERA™ speaker for true acoustic fidelity.
    It offers you 2 independent FX processors and an ultra-musical, 5-band graphic EQ for each channel plus the revolutionary FBQ Feedback Detection system to reduce feedback in an instant. It also comes with a dual footswitch.

    Behringer ULTRACOUSTIC — hear and be heard with true acoustic fidelity!

    Your instrument is everything to you. You worked hard to afford your acoustic guitar and pamper it like a lover. Understandably, when it comes to amplifying your acoustic instrument you don’t want your sound to be touched—you want an amp that is totally faithful to your instrument and your music.

    Behringer Ultracoustic ACX450 Features

    • Powerful 45-Watt, 2-channel amplifier for acoustic instruments and vocals
    • Original 8-inch BUGERA™ dual-cone speaker for ultimate sound reproduction
    • 2 integrated, 24-bit digital FX processors each with 16 awesome effects programs including reverb, modulation, delay, and various effects combinations
    • Revolutionary FBQ Feedback Detection System instantly reveals critical frequencies
    • 2 dedicated instrument and microphone channels with separate Gain and FX controls
    • Individual 5-band graphic EQ on each channel for awesome sound shaping
    • CD input allows you to play along to your favorite music
    • Dual footswitch FS112 for FX 1 & 2 bypass included
    • High-quality components and exceptionally rugged construction ensure long life
    • Conceived and designed by BEHRINGER Germany

    Product Specifications

    Behringer Ultracoustic ACX450 Specifications

      Audio Inputs
    • INSTRUMENT IN: 1/4-inch TS unbalanced
    • Input Impedance: 10 MOhm
    • MIC IN: XLR balanced
    • Input Impedance: 4 kOhm
    • LINE IN: 1/4-inch TRS balanced
    • Input Impedance: 40 kOhm
    • CD input: RCA
    • Input Impedance: >10 kOhm

      System Specifications

    • Power Rating: 1 x 45 W; 4 Ohms

      Digital Processing

    • Converters: 24-bit sigma-delta, 64/128-times oversampling
    • Sampling Rate: 40 kHz


    • Type: 1 x 8-inch
    • Model: BUGERA™ dual cone speaker
    • Impedance: 4 Ohm
    • Power Handling: 40 Watts

      Dimensions and Weight

    • Dimensions: 16.3 x 17.9 x 8.3 inches (413 x 455 x 212 mm)
    • Weight: 29.1 lbs. (13.2 kg)

    Behringer is constantly striving to maintain the highest standards. As a result of these efforts, modifications may be made from time to time to existing products without prior notice. Specifications and appearance may differ from those listed or illustrated.

    Helpful Info about the Manufacturer
    Phone:  702-800-8290 Warranty:  1 Year (3 year when you register online at Behringer)
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