Behringer ULTRATONE KXD15/KXD12 Quick Start Guide

Your guide to setting up and operating the ULTRATONE KXD15/KXD12, a powerful 600-Watt 4-Channel PA System and Keyboard Amplifier featuring Turbosound speakers, Klark Teknik multi-effects, and FBQ Feedback Detection.

Product Overview

The Behringer ULTRATONE KXD15/KXD12 is a powerful 600-Watt, 4-channel PA System and Keyboard Amplifier. It features original Turbosound speakers, a Klark Teknik Multi-FX Processor, and FBQ Feedback Detection technology.

This guide provides essential information for quick setup and operation.

Important Safety Instructions

Please read and follow all safety instructions carefully:

⚠️ Risk of Electric Shock: Do not open the unit. Refer servicing to qualified personnel. Terminals marked with this symbol carry dangerous voltage. Use only professional speaker cables.
⚡ High Voltage: The symbol indicates the presence of uninsulated dangerous voltage inside.
? Manual Reference: The symbol indicates important operating and maintenance instructions in the accompanying literature.
? Fire/Shock Hazard: Do not expose the unit to rain or moisture. Do not place liquid-filled objects on the apparatus.
Always ensure proper ventilation.
Do not install near heat sources.
Use only manufacturer-specified accessories.
Unplug during lightning storms or long periods of non-use.
Refer all servicing to qualified personnel.
Dispose of the product responsibly according to WEEE directives.
Keep batteries away from children and dispose of them properly.

Hook-up Diagrams

The document illustrates two primary setup scenarios:

Practicing Setup:

This setup typically involves connecting a Keyboard and a Drum Computer to the amplifier. It may also include connecting a microphone (e.g., XM8500) and an MP3 player or other audio source via AUX IN. A footswitch can be connected for effect control.

Live/Entertainer Setup:

This setup is for live performance and may include multiple instruments (e.g., Keyboard, Computer), microphones, and potentially other audio sources. It demonstrates connecting various inputs and outputs, including stereo linking two ULTRATONE amplifiers for a true stereo sound, and connecting to external devices like a computer (UMC204) or a subwoofer (B1500D-PRO).

Controls and Functions

The ULTRATONE KXD15/KXD12 features numerous controls for sound shaping and effects:

FX Controls (1): Adjust the signal level from channels 1-4 to the effects processor.
TO LINE OUT (2): Routes channel 4 signal to LINE OUT without effects. If TO MAIN is also active, channel 4 signal (with effects) goes to speakers and LINE OUT.
GRAPHIC EQ (3): Adjusts specific frequencies in the sound spectrum.
MULTI-FX PROCESSOR (4): Adds selected sound effects (reverb, chorus, delay, pitch shifter) to channels with FX knobs turned up.
PROGRAM [PUSH] Knob (5): Scrolls through and selects effects patches.
FX RET Knob (6): Controls the amount of effects added to the main mix.
PHONES Jack (7): For connecting headphones (" TRS).
LEVEL Controls (8): Adjust signal level for channels 1-4.
TO MAIN (9): Routes channel 4 signal to speakers without effects. When disengaged, channel 4 routes to PHONES output without effects.
FBQ Button (10): Activates the Feedback Detection system, indicating problematic frequencies via fader LEDs.
CLIP LED (11): Lights up when the channel FX send overloads the processor. Reduce FX input signal if lit.
SIG LED (12): Lights up when the effects processor receives an input signal.
FX Display (13): Shows the currently selected preset.
MASTER LEVEL Control (14): Adjusts the main output volume.
SHAPE Button (15): Applies a special filter to the MASTER output for enhanced clarity in noisy environments.
PHONES LEVEL Control (16): Adjusts the headphone output level.
POWER Switch (17): Turns the unit on or off. Ensure it's OFF when connecting to mains.
POWER SOURCE Jack (18): Accepts the included IEC power cable.
LINE OUT Connectors (19): Post-EQ audio output to external devices (XLR for balanced, " for unbalanced). Can be used simultaneously.
STEREO LINK (20): Connects two ULTRATONE amps for true stereo operation.
AUX IN (21): Accepts signals from CD/MP3 players via RCA connectors.
LINE Inputs (22): For channels 2-4, accept unbalanced stereo signals via paired " TS connectors. Use L (MONO) for mono input.
LINE/MIC Input (23): Channel 1 features XLR (balanced, +15V phantom power) and dual " TS connectors. Both can be used simultaneously.
GND LIFT Switch (24): Disconnects ground connection at LINE OUT XLR outputs to eliminate hum from ground loops.
SUB OUT Connector (25): Provides line-level mono subwoofer signal for connection to a power amp or active subwoofer.
FOOT SW Jack (26): Connects an optional footswitch (" TS plug) to activate/deactivate the effects processor.

Specifications

Feature	KXD15	KXD12
Maximum output power	600 W*	600 W*
Configuration	Bi-amping	Bi-amping
Type	Class-D (Woofer) Class-AB (Tweeter)	Class-D (Woofer) Class-AB (Tweeter)
Overload protection	Dual-controlled limiter
Crossover type	Active
Crossover frequency	2.8 kHz	2.6 kHz
Audio Inputs - Channel 1	2 x " TS, 40 k, unbalanced 1 x XLR, 750 , balanced	2 x " TS, 40 k, unbalanced 1 x XLR, 750 , balanced
Audio Inputs - Channels 2 - 4	2 x " TS, per channel 35 k, unbalanced	2 x " TS, per channel 35 k, unbalanced
Audio Inputs - Aux in	2 x RCA 20 k, unbalanced	2 x RCA 20 k, unbalanced
Audio Outputs - Line out	2 x XLR, 120 , balanced 2 x " TRS, 120 , balanced	2 x XLR, 120 , balanced 2 x " TRS, 120 , balanced
Audio Outputs - Stereo link	2 x " TS 120 , unbalanced	2 x " TS 120 , unbalanced
Audio Outputs - Sub out	1 x " TS 120 , unbalanced	1 x " TS 120 , unbalanced
Audio Outputs - Phones	" TRS connector
Equalizer - Type	Graphic EQ with FBQ Feedback Detection
Equalizer - Frequency range	63 Hz, 160 Hz, 400 Hz, 1 kHz, 2.5 kHz, 6.3 kHz, 16 kHz
Equalizer - Control range	+/-12 dB
Digital Effects Processor - Type	Klark Teknik
Digital Effects Processor - Converters	24-bit Delta-Sigma
Digital Effects Processor - Sampling rate	40 kHz
Digital Effects Processor - Display	2-digit, 7-segment
Loudspeakers - Type	15" woofer 1" compression driver	12" woofer 1" compression driver
Loudspeakers - Frequency range	38 Hz 20 kHz	42 Hz 20 kHz
Physical - Enclosure	Reinforced wood construction
Physical - Grille	Perforated steel
Power Supply/Voltage (Fuses) - USA/Canada	120 V~, 60 Hz (T 6.3 A H 250 V)	120 V~, 60 Hz (T 6.3 A H 250 V)
Power Supply/Voltage (Fuses) - UK / Australia / Europe	220-240 V~, 50/60 Hz (T 3.15 A H 250 V)	220-240 V~, 50/60 Hz (T 3.15 A H 250 V)
Power Supply/Voltage (Fuses) - Korea / China	220-240 V~, 50/60 Hz (T 3.15 A H 250 V)	220-240 V~, 50/60 Hz (T 3.15 A H 250 V)
Power Supply/Voltage (Fuses) - Japan	100 V~, 50/60 Hz (T 6.3 A H 250 V)	100 V~, 50/60 Hz (T 6.3 A H 250 V)
Power consumption @ 1/8 max power	110 W	110 W
Mains connection	Standard IEC receptacle
Dimensions (H x W x D)	483 x 569 x 372 mm (19 x 22.4 x 14.7")	441 x 468 x 298 mm (17.4 x 18.5 x 11.7")
Weight	22.4 kg (49.4 lbs)	18.3 kg (40.3 lbs)

*Independent of limiters and driver protection circuits

Other Important Information

Product Registration

Register your new Behringer equipment online at musictribe.com to facilitate faster repair claims and access warranty information.

Malfunctions

If your local reseller is unavailable, contact the Music Tribe Authorized Fulfiller for your country via musictribe.com/support. For troubleshooting, check the "Online Support" section. Submit warranty claims online before returning the product.

Power Connections

Ensure you use the correct mains voltage for your model. Replace faulty fuses only with identical types and ratings.

Compliance Information

FCC Compliance

This equipment complies with Part 15 of the FCC Rules for Class B digital devices. It is designed to provide reasonable protection against harmful interference in a residential installation. Operation is subject to two conditions: (1) it may not cause harmful interference, and (2) it must accept any interference received, including interference that may cause undesired operation. Changes not expressly approved by MUSIC Tribe may void the user's authority to operate the equipment.

CE Compliance

Music Tribe declares that this product complies with relevant EU directives (2014/35/EU, 2014/30/EU, 2011/65/EU, 2012/19/EU, etc.). The full text of the EU Declaration of Conformity is available at https://community.musictribe.com/.

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