user manual digi-2K page 1
Vertriebs-
Entwicklungsgesellschaft
mbH
digi – 2K
Digital amplifier with switching power supply
User Manual
Thank you for choosing the digital power amplifier digi – 1K from AVE.
Due to its flexibility the amplifier can be optimally adapted to all acoustic environments.
Technical features
Digital Hifi amplifier with switching power supply 2 x 150/240 W.
Latest SMD-technique
Convincing sound- and impulse behavior
It can be switched internally between 50 / 70 /100 V and 4 Ohm.
Protection circuit for direct current voltage short, thermal overcharge, open output
High performance switch power supply
Input: XLR
Output: Terminal clamp
Dimensions: 480 x 44 x 330 mm (390 mm with connector)
Weight: 6,4 kg / 7,6 kg
Description
The AVE models digi - 2K 2 x 150 and 2 x 240 W are digital amplifiers of class D with a
sinus-capacity of 150 alternatively 240 Watt per channel,
available in 50 / 70 / 100 V and 4 Ohm.
The units fulfill professional demands to reliability, flexibility and sound. They are applicable
alone or additionally to an existing unit.
The Clip-protection circuit offers an optimized security and quality in each situation and a
first-class handling of high-grade components.
Thanks to their flexibility the amplifiers can be adapted perfectly to all acoustic
surroundings.
The units can be interconnected with further final amplifiers.
We grant 2 years guarantee on this device.
Technical modifications are reserved
user manual digi-2K page 2
Data sheet
Inputs
XLR
Output power:
2 x 150/240 W
Output voltage/impedance:
100 – 70 -50 V / 4 Ohm
Outputs:
feeder clamps
Protection circuit:
Voltage short
Thermal overcharge
Open output
Power supply voltage:
230 V
Dimensions (W x H x D):
480 x 44 x 330 mm (390 mm with connector)
Weight:
6,4 kg / 7,6 kg
Description of the components and functions
LED display power switch
LED display
With the Power switch the device is turned on/off.
LED
Color
Function
Power
Blue
The LED lights up with a delay of a second when the
device is switched on.
Signal
Green
The LED shows that a source is connected.
Clipping
Red
In case of overriding the DED lights up.
Protection
Yellow
The LED is on when an error is detected.
When amplifier is switched on the LED lights up and
expires after a short time
user manual digi-2K page 3
Inputs
Power socket Outputs Volume control
Fuse
Connections
Power connection:
The device is supplied with electricity when the power cable is connected with a 230 W AC
Power source.
Fuse: 3,15 A
Outputs: Terminal clamps
Inputs: XLR,
Safety notes
INSIDE THE DEVICE DANGEROUS VOLTAGES ARE PRESENT. DON’T REMOVE THE
COVER OF THE UNIT. INTERNAL MODIFICATIONS AND SERVICE WORKS MAY BE ONLY
UNDERTAKEN BY AUTHORIZED PERSONNEL.
The digi -2K is delivered with a proper power cable. At one end of the cable is 3-pin power
socket (rubber connector) and at the other end there is a CE correct safety plug for
connection to a 230 V/50 Hz power source. Ensure absolutely that the power cable wil not
be damaged. Don’t use defective or damaged power cables!
user manual digi-2K page 4
Notice
ALL AVE mbH DESIGN SPECIFICATIONS, FILES, DRAWINGS, TABLES, LISTS,
AND OTHER DOCUMENTS ARE BEING PROVIDED “AS IS.”
AVE mbH MAKES NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR
OTHERWISE WITH RESPECT TO THE MATERIALS, AND EXPRESSLY
DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
Information furnished is believed to be accurate and reliable. However, AVE mbH assumes no
responsibility for the consequences of use of such information or for any infringement of patents or
other rights of third parties that may result from its use. No license is granted by implication or
otherwise under any patent or patent rights of AVE mbH. Specifications mentioned in this publication
are subject to change without notice. This publication supersedes and replaces all information
previously supplied. AVE mbH products are not authorized for use as critical components in life
support devices or systems without express written approval of AVE mbH Corporation.
Trademarks
AVE mbH and the AVE logo are trademarks or registered trademarks of AVE mbH in the Germany
and other countries. Other company and product names may be trademarks of the respective
companies with which they are associated.
Copyright
© 2015 AVE mbH. All rights reserved.
Consulting • Planning • Developing • Assembly of electroacoustic sound systems
AVE GmbH • Gustav-Rau-Straße 6 • 74321 Bietigheim-Bissingen • Germany
phone: +49 (0)7142 78879-0 • fax: +49 (0)7142 78879-18
info@ave-stuttgart.de • www.ave-stuttgart.de
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