Ultrabass BXL450A - Guitar BEHRINGER - Free user manual and instructions

Product Type	Bass Combo Amplifier
Brand	Behringer
Model	Ultrabass BXL450A
Power Output	15W RMS
Speaker	8" Custom-Designed Bass Speaker
Inputs	1x 1/4" Instrument Input, 1x 1/8" Stereo Line Input (CD/MP3)
Outputs	1x 1/4" Headphone Output (Mutes Speaker)
Controls	Volume, 2-Band EQ (Low, High), Ultrabass Switch, CD Input Volume
Special Features	Ultrabass Circuit for Extended Low Frequencies, CD/Tape Input for Play-Along
Power Supply	Internal AC Power Supply (120V/230V Switchable) via Detachable IEC Cord
Dimensions (HxWxD)	13.8" x 11.0" x 7.9" (350 x 280 x 200 mm)
Weight	6.6 kg (14.6 lbs)
Construction	Rugged Metal Chassis with Durable Vinyl Covering
Cleaning	Wipe with a dry cloth; avoid solvents and abrasives
Safety	Class II Construction, Double Insulated; No User-Serviceable Parts
Spare Parts & Repairability	Contact Behringer Service Center for authorized repairs; use only specified parts
Environmental	Operating Temperature: 0°C to 40°C; Storage: -20°C to 60°C
Included Accessories	Power Cord, User Manual

Frequently Asked Questions - Ultrabass BXL450A BEHRINGER

How do I clean the Behringer Ultrabass BXL450A?

Use a dry, lint-free cloth to wipe the exterior. Do not use any solvents, abrasives, or chemicals as they may damage the finish.

Can I use headphones with this amp?

Yes, connect your headphones to the Headphone Output (1/4" jack). The built-in speaker is automatically muted when headphones are plugged in.

What is the Ultrabass switch for?

The Ultrabass switch engages a special circuit that boosts low frequencies for a deeper, more powerful bass response.

How do I play along with music from my phone or CD player?

Connect your audio source to the CD/Tape Input (1/8" stereo jack) on the front panel. Adjust the CD/Tape volume knob to balance the external audio with your bass.

What is the power rating of the BXL450A?

The amplifier delivers 15W RMS, suitable for practice and small rehearsals.

How can I change the voltage for use in different countries?

The BXL450A has an internal voltage selector accessible via the fuse holder. Use a flat-head screwdriver to switch between 120V and 230V. Ensure the correct setting for your region before plugging in.

What should I do if the amp doesn't turn on?

First, check the power cord and wall outlet. Then inspect the fuse located next to the power inlet. If blown, replace it with the same type and rating (e.g., T1A for 230V, T2A for 120V). Contact Behringer service if the problem persists.

Can I connect an external speaker cabinet?

No, the BXL450A does not have an external speaker output. It is designed as a self-contained combo amplifier with a built-in 8" speaker.

How do I store the amp when not in use?

Store in a dry, warm environment away from extreme temperatures and humidity. Unplug the power cord and cover to prevent dust accumulation.

Is the Behringer Ultrabass BXL450A suitable for recording?

While it lacks a direct line out, you can connect the headphone output to your audio interface or use a microphone in front of the speaker for recording purposes.

USER MANUAL Ultrabass BXL450A BEHRINGER

Technical Specifications

Version 1.1 December 2005

ULTRABASS

45-Watt 2-Channel Bass Workstation with Original BUGERA™ 10" Aluminum-Cone Speaker and FBQ Spectrum Analyzer

▲Powerful 45-Watt Bass Workstation in wedge-shaped cabinet
▲Original BUGERA™ 10" Hard Attack aluminum-cone speaker
▲Clean channel with dedicated Gain control
▲Distortion channel with dedicated Gain, Shape and Level controls
▲Ultra-musical, active 5-band graphic EQ with FBQ Spectrum Analyzer
▲Revolutionary “See what you play” FBQ frequency indicator for instant sound shaping
▲Musical opto-limiter for ultimate volume without distortion
▲Separate headphone output—perfect for quiet practicing
▲CD input allows you to play along to your favorite music
▲High-quality components and exceptionally rugged construction ensure long life
▲Conceived and designed by BEHRINGER Germany

SPECIFICATIONS

	BXL450A
AUDIO INPUTS
Instrument input 1/4" TS	1/4"
Input impedance 250 kOhm
CD input RCA
Input impedance 40 kOhm
AUDIO OUTPUTS
Phones Out 1/4" TRS stereo	ereo
SYSTEM SPECIFICATIONS
Power amp output 45 W @ 4 Ohm
LOUDSPEAKERS
Type 10" aluminum-cone	10" aluminum-cone
Impedance BUGERATM Hard Attack Series	ies
Model 4 Ohm	4 Oh
Power handling 50 W
POWER SUPPLY
Mains voltage	USA/Canada 120 V~, 60 Hz
	Europe/U.K./Australia 230 V~, 50 Hz
	Japan 100 V~, 50 - 60 Hz
	China/Korea 220 V~, 50 Hz
	General export model 120/230 V~, 50 - 60 Hz
Power consumption max. 75 Watt
Fuses 100 - 120 V~	T 2.5 A H 250 V
Fuses 200 - 240 V~	T 1.25 A H 250 V
Mains connection Standard IEC receptacle
DIMENSIONS/WEIGHT
Dimensions(H x W x D)	459 x 361 x 349 mm
	18" x 14.2" x 13.7"
Weight	13.90 kg
	30.6 lbs

BEHRINGER is constantly striving to maintain the highest professional 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.

Technical specifications and appearance subject to change without notice. The information contained herein is correct at the time of printing. The names of companies, institutions or publications pictured or mentioned and their respective logos are registered trademarks of their respective owners. Their use neither constitutes a claim of the trademarks by BEHRINGER ^® nor affiliation of the trademark owners with BEHRINGER ^® . BEHRINGER ^® accepts no liability for any loss which may be suffered by any person who relies either wholly or in part upon any description, photograph or statement contained herein. Colours and specification may vary slightly from product. Products are sold through our authorised dealers only. Distributors and dealers are not agents of BEHRINGER ^® and have absolutely no authority to bind BEHRINGER ^® by any express or implied undertaking or representation. No part of this manual may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopying and recording of any kind, for any purpose, without the express written permission of BEHRINGER Spezielle Studiotechnik GmbH. BEHRINGER ^® is a registered trademark.

ALL RIGHTS RESERVED. © 2005 BEHRINGER Spezielle Studiotechnik GmbH,

Hanns-Martin-Schleyer-Str. 36-38, 47877 Willich-Münchheide II, Germany.

Tel. [phone], Fax [phone]