User’s manual
Version 1.1 April 2006
K1800FX
ULTRATONE K3000FX/K1800FX/K900FX/K450FX
TABLE OF CONTENTS
FOREWORD
Dear Customer,
1. INTRODUCTION ......................................................... 3
Welcome to the team of
ULTRATONE users and
thank you very much for
expressing your confi-
dence in BEHRINGER
products by purchasing
this keyboard amp.
1.1 Before you get started ................................................. 3
1.1.1 Shipment ............................................................. 3
1.1.2 Initial operation .................................................... 3
1.1.3 Online registration .............................................. 4
2. CONTROL ELEMENTS ............................................... 4
3. WIRINGTIPS .............................................................. 6
4. AUDIO CONNECTIONS............................................... 6
5. SPECIFICATIONS ....................................................... 7
6. WARRANTY ................................................................ 8
It is one of my most
pleasant tasks to write
this letter to you, be-
cause it is the culmi-
nation of many months
of hard work delivered
by our engineering team
to reach a very ambitious
goal: to present you with
a series of outstanding
keyboard amplifiers that
give you maximum flexi-
bility and performance with their unique sound character and
broad range of functions.
1. INTRODUCTION
The task to design the new ULTRATONE series certainly meant
a great deal of responsibility, which we assumed by focusing
on you, the discerning user and musician. It also meant a lot of
work and night shifts to accomplish this goal. But it was fun, too.
Developing a product usually brings a lot of people together, and
what a great feeling it is when everybody who participated in
such a project can be proud of what we’ve achieved.
Congratulations! The ULTRATONE is a modern, powerful
keyboard amplifier with the qualities of a complete PA system. It
combines a whole lot of features, huge power reserves and
extreme flexibility in one device, and thanks to its comprehensive
connection and extension options—for example Stereo Link
facility for true stereo operation and additional Line Out for direct
connection to a mixing console—you will always be able to
achieve the best possible performance in every situation.
It is our philosophy to share our joy with you, because you are
the most important member of the BEHRINGER team. With your
highly competent suggestions for new products you’ve greatly
contributed to shaping our company and making it successful. In
return, we guarantee you uncompromising quality as well as
excellent technical and audio properties at an extremely
favorable price. All of this will enable you to fully unfold your
creativity without being hampered by budget constraints.
1.1 Before you get started
1.1.1 Shipment
Your ULTRATONE was carefully packed at the factory, and the
packaging was designed to protect the unit from rough handling.
Nevertheless, we recommend that you carefully examine the
packaging and its contents for any signs of physical damage
that may have occurred during transit.
We are often asked how we can produce such high-grade
devices at such unbelievably low prices. The answer is quite
simple: it’s you, our customers! Many satisfied customers means
large sales volumes enabling us to get better conditions of
purchase for components, etc. Isn’t it only fair to pass this benefit
back to you? Because we know that your success is our
success, too!
ꢀ
If the unit is damaged, please do NOT return it to
BEHRINGER. Instead, notify your dealer and the
shipping company immediately. Otherwise, claims
for damage or replacement may not be honored.
I would like to thank all people whose help on “Project
ULTRATONE” has made it all possible. Everybody has made
very personal contributions, starting from the designers of the
unit to the many staff members in our company and finally to you,
the users of BEHRINGER products.
ꢀ
ꢀ
ꢀ
Always use the original packing carton to prevent
damage during storage or transport.
Make sure that no children are left unsupervised
with the ULTRATONE or its packaging.
Please ensure proper disposal of all packing materials.
My friends, it’s been worth the trouble!
Thank you very much,
1.1.2 Initial operation
Be sure that there is enough space around the unit for cooling
and please do not place the ULTRATONE on high temperature
devices such as radiators etc. to avoid overheating.
ꢀ
Blown fuses must be replaced by fuses of the same
type and rating! Please refer to the
“SPECIFICATIONS” for details.
The mains connection of the ULTRATONE is made by using the
enclosed mains cable and a standard IEC receptacle. It meets all
of the international safety certification requirements.
Uli Behringer
ꢀ
Please make sure that all units have a proper
ground connection. For your own safety, never
remove or disable the ground conductor from the
unit or of the AC power cord.
3
1. INTRODUCTION
ULTRATONE K3000FX/K1800FX/K900FX/K450FX
Pressing the SHAPE button will add the Shape effect to
1.1.3 Online registration
the main signal. The Shape function on your ULTRATONE
provides a revolutionary type of filter that you can use to
modify your keyboard sound (K3000FX and K1800FX only).
Please do remember to register your new BEHRINGER equipment
conditions of our warranty carefully.
Use the PHONES jack to plug in your headphones.
The PHONES LEVEL control adjusts the headphones
output level (K3000FX and K1800FX only).
Should your BEHRINGER product malfunction, our goal is to have
it repaired as quickly as possible. To arrange for warranty service,
please contact the retailer from whom the equipment was
purchased. Should your BEHRINGER dealer not be located in
your vicinity, you may directly contact one of our subsidiaries.
Corresponding contact information is included in the original
equipment packaging (Global Contact Information/European
Contact Information). Should your country not be listed, please
contact the distributor nearest you. A list of distributors can be
found in the support area of our website (www.behringer.com).
Use the POWER switch to switch the ULTRATONE on or
off. You should always make sure that the POWER switch
is in the “Off” position when initially connecting the unit to
the mains.
To disconnect the unit from the mains, pull out the main
cord plug. When installing the product, ensure that the plug
is easily accessible.
ꢀ
Please note: Merely switching the unit off does not
mean that it is fully disconnected from the mains.
When not using the unit for prolonged periods of
time, please unplug the unit’s power cord from the
power outlet.
Registering your purchase and equipment with us helps us
process your repair claims quicker and more efficiently.
Thank you for your cooperation!
ATTENTION!
MAINS CONNECTION. Use the power cord supplied with
the unit to connect it to the mains.
ꢀ
High volume levels can damage your hearing or your
headphones. Please turn down the VOLUME control
to zero (all the way to the left) before you power up
the amp. Always make sure you use appropriate
volume levels.
FUSE HOLDER/VOLTAGE SELECTOR. Before
connecting the unit to the mains, make sure that the voltage
setting matches your local voltage. A blown fuse should
only be replaced by a fuse of the same type and rating. On
some units, the fuse holder can be switched to one of two
positions, i.e. 230 V and 120 V. When operating the unit
outside Europe at 120 V, a higher fuse rating is required.
2. CONTROL ELEMENTS
The LEVEL controls adjust the signal level of channels 1 - 4
(K900FX and K450FX: channels 1 - 3).
The GROUND LIFT switch disconnects (switch pressed)
the ground connection at the LINE OUT output to effectively
eliminate hum noise resulting from ground loops (K3000FX
and K1800FX only).
The four FX controls adjust the channel 1 - 4 signal level at
the input of the integrated effects processor (K900FX and
K450FX: three controls for channels 1 - 3).
Use the balanced LINE OUT XLR connectors to feed the audio
signal from your ULTRATONE to a mixing console (K3000FX
and K1800FX only). The LINE OUT signal is post-EQ.
The channel 4 signal (K3000FX and K1800FX only) is
normally routed just to the PHONES output without effects.
This way you can practice without being heard, or you
can connect a metronome that you need on headphones
but not on speakers. By pressing the TO MAIN button the
signal will be additionally routed to the speakers without
effects.
These are the LINE OUT outputs on 1/4" TS connectors
(K900FX and K450FX: one 1/4" TS connector).
ꢀ
Both XLR and 1/4" TS LINE OUT connectors can be
used simultaneously.
For stereo operation the ULTRATONE features a STEREO
LINK facility. You can connect the OUT of the ULTRATONE
to the LINK IN of another keyboard amp that serves as
slave to achieve true stereo sound. When using the
ULTRATONE as slave, connect the LINK OUT of the master
amp to the IN (K3000FX and K1800FX only).
By pressing the TO LINE OUT button the channel 4 signal
will be additionally routed to the LINE OUT output without
effects (K3000FX and K1800FX only).
ꢀ
If you press both the TO MAIN and TO LINE button,
channel 4 will be equal to channels 1 - 3. The signal
will be routed to the speakers and the LINE OUT
output including effects.
The SUB OUT connector provides the line-level mono
subwoofer signal for connection to the input of a power
amp or active subwoofer.
The ULTRATONE is equipped with a 7-band graphic
equalizer (K900FX and K450FX: 5-band graphic equalizer).
Use the EQ to adapt the sound to the room acoustics.
Connect your footswitch to the FOOT SW jack, so as to
activate/deactivate the effects processor.
Press the FBQ switch to activate the FBQ Feedback
Detection System. The frequencies causing feedback are
shown by the brightly lit fader LEDs. Simply lower the level
of the respective frequency range until feedback
disappears and the LED goes out.
Use the CD IN (K900FX and K450FX: AUX IN) connectors
to connect the output of your CD player, tape deck, CD or
MD walkman. This way you can play along to music or
keyboard tutorial CDs.
These are the LINE inputs for channels 1 - 4 on 1/4" TS
connectors. For mono input signals please use the
L (MONO) connector.
The FX display shows the currently selected preset. The SIG
LED lights up when the effects processor receives an input
signal. When the CLIP LED lights up please reduce the effects
input signal by using the respective FX control(s)
.
Channel 1 is equipped with an additional XLR MIC input. Due
to internal +15 V phantom power you can even use condenser
microphones. Both XLR and 1/4" TS connectors can be used
simultaneously. In this case the LEVEL control of channel 1
adjusts both the level of the LINE and MIC signal.
Turn the FX control to select an effects preset (preset
number starts flashing). Push the control briefly to confirm
your selection.
The LEVEL control in the master section is used to adjust
the main output volume.
SERIAL NUMBER.
Turn the FX RET control to add the effect signal to the main
mix.
4
2. CONTROL ELEMENTS
ULTRATONE K3000FX/K1800FX/K900FX/K450FX
Fig. 2.1: Front panel control elements (K3000FX and K1800FX)
Fig. 2.2: Rear panel control elements (K3000FX and K1800FX)
Fig. 2.3: Front panel control elements (K900FX and K450FX)
Fig. 2.4: Rear panel control elements (K900FX and K450FX)
5
2. CONTROL ELEMENTS
ULTRATONE K3000FX/K1800FX/K900FX/K450FX
Fig. 3.1 shows how to connect your keyboard, a drum machine and
3. WIRING TIPS
amicrophonetotheULTRATONE. AdditionallyaCDplayerisconnected
to the AUX IN input to feed in a playback. With the footswitch you can
activate/deactivate the internal effects processor.
Fig. 3.2 shows a recommended setup for amplifying the sound
of your ULTRATONE using a sound reinforcement system of
any size. This way, you can also use your amp for playing live or
for rehearsals with your band.
4. AUDIO CONNECTIONS
The ULTRATONE features 1/4" connectors on inputs and outputs
plus additional balanced XLR connectors for channel 1 input and
Line Out outputs (K3000FX and K1800FX). More detailed
information can be found in chapter 5, “SPECIFICATIONS.”
Fig. 4.1: 1/4" TS connector
Fig. 3.1: Example of a setup using the ULTRATONE
Fig. 4.2: 1/4" TRS connector
Fig. 4.3: XLR connectors
Fig. 3.2: Live setup
Fig. 4.4: RCA cable (for CD IN/AUX IN connection)
6
4. AUDIO CONNECTIONS
ULTRATONE K3000FX/K1800FX/K900FX/K450FX
5. SPECIFICATIONS
K450FX
K900FX
K1800FX
K3000FX
AUDIO INPUTS
1/4" TS connector
Line In 1 - 4
Ω
Input impedance
Stereo Link In
Input impedance
CD In/Aux In
Input impedance
Mic In 1
Input impedance
approx. 30 k balanced
1/4" TS connector
Ω
approx. 20 k unbalanced
RCA connector
Ω
approx. 20 k unbalanced
XLR connector
Ω
approx. 2 k balanced
AUDIO OUTPUTS
Headphones connector
Line Out
1/4" TRS connector
1/4" TS and XLR connector
Ω
1/4" TS connector: approx.150 unbalanced
Output impedance
Ω
XLR connector: approx. 300 balanced
1/4" TS connector
Stereo Link Out
Output impedance
Sub Out
Ω
approx. 150 unbalanced
1/4" TS connector
Ω
Output impedance
EQUALIZER
approx. 150 unbalanced
Graphic EQ with FBQ Feedback Detection
Type
63 Hz / 250 Hz / 1 kHz / 3.5 kHz / 12 kHz
63 Hz / 160 Hz / 400 Hz / 1 kHz / 2.5 kHz / 6.3 kHz / 12 kHz
Frequency range
Bandwidth
2/3-oct.
+12 to -12 dB
Control range
DIGITAL EFFECTS PROCESSOR
24-bit sigma-delta, 64/128-times oversampling
40 kHz
Converters
Sampling rate
SYSTEM SPECIFICATIONS
Power amp output
45 Watts
90 Watts
180 Watts
300 Watts
LOUDSPEAKER
12'' BUGERA™ woofer and
custom-made 1'' driver
12'' BUGERA™ woofer and
custom-made 1'' driver
15'' BUGERA™ woofer and
custom-made 1'' driver
Type
10'' BUGERA™ speaker
Ω
Input impedance
4
POWER SUPPLY
USA/Canada 120 V~, 60 Hz
U.K./Australia 230 V~, 50 Hz
Europe 230 V~, 50 Hz
Mains voltage
China/Korea 220 V~, 50 Hz
Japan 100 V~, 50 - 60 Hz
120/230 V~, 50 - 60 Hz
General export model
Power consumption
approx. 75 Watts
100 - 120 V~:
approx. 150 Watts
approx. 290 Watts
approx. 350 Watts
100 - 120 V~:
100 - 120 V~:
100 - 120 V~:
2.5 A H
3.5 A H
6.3 A H
6.3 A H
250 V
250 V
250 V
250 V
Fuse
220 - 240 V~:
1.25 A H
220 - 240 V~:
1.6 A H
220 - 240 V~:
3.15 A H
220 - 240 V~:
3.15 A H
250 V
250 V
250 V
Standard IEC receptacle
250 V
Mains connection
DIMENSIONS/WEIGHT
approx. 419 mm (16 1/2")
x 441 mm (17 3/8")
x 299 mm (11 3/4")
approx. 429 mm (16 7/8")
x 492 mm (19 3/8")
x 299 mm (11 3/4")
approx. 429 mm (16 7/8")
x 492 mm (19 3/8")
x 299 mm (11 3/4")
approx. 530 mm (20 7/8")
x 597 mm (23 1/2")
x 406 mm (16")
Dimensions
Weight
approx. 14.6 kg (32.19 lbs.)
approx. 18.8 kg (41.45 lbs.)
approx. 20.1 kg (44.32 lbs.)
approx. 29.5 kg (65.04 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
shown.
7
5. SPECIFICATIONS
ULTRATONE K3000FX/K1800FX/K900FX/K450FX
2. If the product needs to be modified or adapted in order to
6. WARRANTY
comply with applicable technical or safety standards on a national
or local level, in any country which is not the country for which
the product was originally developed and manufactured, this
modification/adaptation shall not be considered a defect in
materials or workmanship. The warranty does not cover any
such modification/adaptation, irrespective of whether it was
carried out properly or not. Under the terms of this warranty,
BEHRINGER shall not be held responsible for any cost resulting
from such a modification/adaptation.
§ 1 OTHER WARRANTY RIGHTS AND NATIONAL LAW
1. This warranty does not exclude or limit the buyer’s statutory
rights provided by national law, in particular, any such rights
against the seller that arise from a legally effective purchase
contract.
2. The warranty regulations mentioned herein are applicable
unless they constitute an infringement of national warranty law.
3. Free inspections and maintenance/repair work are expressly
excluded from this warranty, in particular, if caused by improper
handling of the product by the user. This also applies to defects
caused by normal wear and tear, in particular, of faders,
crossfaders, potentiometers, keys/buttons, tubes, guitar strings,
illuminants and similar parts.
§ 2 ONLINE REGISTRATION
Please do remember to register your new BEHRINGER equipment
conditions of our warranty carefully. Registering your purchase
and equipment with us helps us process your repair claims
quicker and more efficiently. Thank you for your cooperation!
4. Damages/defects caused by the following conditions are not
covered by this warranty:
§ 3 WARRANTY
V improper handling, neglect or failure to operate the unit in
compliance with the instructions given in BEHRINGER user
or service manuals.
1. BEHRINGER (BEHRINGER International GmbH including all
BEHRINGER subsidiaries listed on the enclosed page, except
BEHRINGER Japan) warrants the mechanical and electronic
components of this product to be free of defects in material and
workmanship for a period of one (1) year* from the original date
of purchase, in accordance with the warranty regulations
described below. If the product shows any defects within the
specified warranty period that are not excluded from this
warranty as described under § 5, BEHRINGER shall, at its
discretion, either replace or repair the product using suitable
new or reconditioned parts. In the case that other parts are used
which constitute an improvement, BEHRINGER may, at its
discretion, charge the customer for the additional cost of these
parts.
V connection or operation of the unit in any way that does not
comply with the technical or safety regulations applicable in
the country where the product is used.
V damages/defects caused by force majeure or any other
condition that is beyond the control of BEHRINGER.
5. Any repair or opening of the unit carried out by unauthorized
personnel (user included) will void the warranty.
6. If an inspection of the product by BEHRINGER shows that the
defect in question is not covered by the warranty, the inspection
costs are payable by the customer.
2. If the warranty claim proves to be justified, the product will be
returned to the user freight prepaid.
7. Products which do not meet the terms of this warranty will be
repaired exclusively at the buyer’s expense. BEHRINGER will
inform the buyer of any such circumstance. If the buyer fails to
submit a written repair order within 6 weeks after notification,
BEHRINGER will return the unit C.O.D. with a separate invoice
for freight and packing. Such costs will also be invoiced
separately when the buyer has sent in a written repair order.
3. Warranty claims other than those indicated above are expressly
excluded.
§ 4 RETURN AUTHORIZATION NUMBER
1. To obtain warranty service, the buyer (or his authorized dealer)
must call BEHRINGER (see enclosed list) during normal business
hours BEFORE returning the product. All inquiries must be
accompanied by a description of the problem. BEHRINGER will
then issue a return authorization number.
§ 6 WARRANTY TRANSFERABILITY
This warranty is extended exclusively to the original buyer
(customer of retail dealer) and is not transferable to anyone
who may subsequently purchase this product. No other person
(retail dealer, etc.) shall be entitled to give any warranty promise
on behalf of BEHRINGER.
2. Subsequently, the product must be returned in its original
shipping carton, together with the return authorization number to
the address indicated by BEHRINGER.
§ 7 CLAIM FOR DAMAGES
3. Shipments without freight prepaid will not be accepted.
Failure of BEHRINGER to provide proper warranty service shall
not entitle the buyer to claim (consequential) damages. In no
event shall the liability of BEHRINGER exceed the invoiced value
of the product.
§ 5 WARRANTY REGULATIONS
1. Warranty services will be furnished only if the product is
accompanied by a copy of the original retail dealer’s invoice.
Any product deemed eligible for repair or replacement under the
terms of this warranty will be repaired or replaced.
* Customers in the European Union please contact BEHRINGER
Germany Support for further details.
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.
ALLRIGHTS RESERVED. © 2006 BEHRINGER Spezielle Studiotechnik GmbH,
Hanns-Martin-Schleyer-Str. 36-38, 47877 Willich-Münchheide II, Germany.
Tel. +49 2154 9206 0, Fax +49 2154 9206 4903
8
6. WARRANTY
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