Kramer VP-2XL User manual

Kramer Electronics, Ltd.
USER MANUAL
Models:
VP-2xl, 1:2 VGA Distributor
VP-6xl N , 1:6 UXGA Distributor

Contents
i
Contents
1 Introduction 1
2 Getting Started 1
3 Overview 2
3.1 About the VP-2xl 2
3.2 About the VP-6xlN2
4 Your Distributors 2
4.1 The VP-2xl 1:2 VGA Distributor 3
4.2 The VP-6xlN1:6 UXGA Distributor 3
5 Installing on a Rack 6
6 Connecting the Distributors 7
6.1 Connecting the VP-2xl 7
6.2 Connecting the VP-6xlN8
7 Technical Specifications 9
Figures
Figure 1: VP-2xl 1:2 VGA Distributor – Front and Rear View 3
Figure 2: VP-6xlN1:6 UXGA Distributor – Front and Rear View 4
Figure 3: Underside of the VP-6xlN1:6 UXGA Distributor 5
Figure 4: Connecting the VP-2xl 1:2 VGA Distributor 7
Figure 5: Connecting the VP-6xlN1:6 UXGA Distributor 8
Tables
Table 1: Features and Functions of the VP-2xl 1:2 VGA Distributor 3
Table 2: Features and Functions of the VP-6xlN1:6 UXGA Distributor 5
Table 3: Underside Features of the VP-6xlN1:6 UXGA Distributor 5
Table 4: Technical Specifications of the VP-2xl 1:2 VGA Distributor 9
Table 5: Technical Specifications of the VP-6xlN1:6 UXGA Distributor 9

Introduction
1
1 Introduction
Welcome to Kramer Electronics (since 1981): a world of unique, creative and
affordable solutions to the infinite range of problems that confront the video,
audio and presentation professional on a daily basis. In recent years, we have
redesigned and upgraded most of our line, making the best even better! Our
500-plus different models now appear in 8 Groups
1
, which are clearly defined
by function.
Congratulations on purchasing your Kramer VP-2xl 1:2 VGA Distributor
and/or Kramer VP-6xl N 1:6 UXGA Distributor.
This VP-2xl is ideal for:
 Dual monitor desktop multimedia or teleconference systems
 Presentation systems requiring a local monitor and projector operating
simultaneously
 Schools, churches, A/V technicians, rental/staging
The VP-6xl N is ideal for:
 Any professional system requiring high quality computer graphics (up to
at least UXGA) distribution to multiple monitors/projectors
 Expanding and creating larger systems
The package includes the following items:
 VP-2xl 1:2 VGA Distributor
2
or VP-6xl N 1:6 UXGA Distributor
3
 This user manual
4
2 Getting Started
We recommend that you:
 Unpack the equipment carefully and save the original box and packaging
materials for possible future shipment
 Review the contents of this user manual
 Use Kramer high performance high resolution cables
5
1 GROUP 1: Distribution Amplifiers; GROUP 2: Video and Audio Switchers, Matrix Switchers and Controllers; GROUP 3:
Video, Audio, VGA/XGA Processors; GROUP 4: Interfaces and Sync Processors; GROUP 5: Twisted Pair Interfaces;
GROUP 6: Accessories and Rack Adapters; GROUP 7: Scan Converters and Scalers; and GROUP 8: Cables and Connectors
2 With a power adapter
3 With a power cord
4 Download up-to-date Kramer user manuals from the Internet at this URL: http://www.kramerelectronics.com
5 The complete list of Kramer cables is on our Web site at http://www.kramerelectronics.com

KRAMER: SIMPLE CREATIVE TECHNOLOGY
Overview
2
3 Overview
Section 3.1 and section 3.2 describe the VP-2xl and VP-6xl N ,respectively.
3.1 About the VP-2xl
The VP-2xl 1:2 VGA Distributor is a high performance, desktop size,
distribution amplifier for computer graphics signals, with resolutions ranging
up to at least UXGA, and unbalanced stereo audio signals. It takes one
computer graphics input, and an unbalanced stereo audio input, and outputs
two computer graphics and two unbalanced stereo audio signals. The VP-2xl:
 Has a high bandwidth of 340MHz
 Includes an AUDIO LEVEL control knob to adjust the audio signal level
 Includes a VGA LEVEL control knob to adjust signal level,
compensating for cable loss over long distances
 Is HDTV compatible
3.2 About the VP-6xl N
The VP-6xl N 1:6 UXGA Distributor is a high performance computer graphics
video amplifier for computer graphics video signals with resolutions ranging
up to at least UXGA, and is HDTV compatible. It takes one input, provides
correct buffering and isolation, and distributes the signal to six identical
outputs. The VP-6xl N features:
 A video bandwidth of 500MHz that ensures transparent operation at all
graphics resolutions
 ID Bit control underside switches
 A front panel trimmer for UXGA equalization
To achieve the best performance:
 Connect only good quality connection cables, thus avoiding interference,
deterioration in signal quality due to poor matching, and elevated noise-
levels (often associated with low quality cables)
 Avoid interference from neighboring electrical appliances and position
your Kramer unit away from moisture, excessive sunlight and dust
4 Your Distributors
This section includes a description of the:
 VP-2xl 1:2 VGA Distributor (see section 4.1)
 VP-6xl N 1:6 UXGA Distributor (see section 4.2)

Your Distributors
3
4.1 The VP-2xl 1:2 VGA Distributor
Figure 1 and Table 1 define the VP-2xl 1:2 VGA Distributor:
Figure 1: VP-2xl 1:2 VGA Distributor – Front and Rear View
Table 1: Features and Functions of the VP-2xl 1:2 VGA Distributor
# Feature Function
1 POWER Switch Illuminated switch for turning the unit ON or OFF
2 AUDIO LEVEL Knob Turn to control the output audio level
3 VGA LEVEL Knob Turn to control the VGA/XGA output level
4 AUDIO IN (R, L) RCA Connectors Connect to the right and left audio source
5 VGA IN HD15F Connector Connect to the VGA/XGA source
AUDIO OUT 1 (R, L) RCA Connectors Connect to the right and left audio acceptor 16
AUDIO OUT 2 (R, L) RCA Connectors Connect to the right and left audio acceptor 2
VGA OUT 1 HD15F Connector Connect to the VGA/XGA acceptor 17
VGA OUT 2 HD15F Connector Connect to the VGA/XGA acceptor 2
8 12V DC +12V DC connector for powering the unit
4.2 The VP-6xl N 1:6 UXGA Distributor
Figure 2 and Table 2 define the VP-6xl N 1:6 UXGA Distributor:

KRAMER: SIMPLE CREATIVE TECHNOLOGY
Your Distributors
4
Figure 2: VP-6xl N 1:6 UXGA Distributor – Front and Rear View

Your Distributors
5
Table 2: Features and Functions of the VP-6xlN1:6 UXGA Distributor
# Feature Function
1 POWER Switch Illuminated switch for turning the unit ON or OFF
2 UXGA EQ. Trimmer Adjusts
1
the video EQ. (equalization) compensation
3 UXGA INPUT HD15F Connector Connect to the computer graphics (UXGA) source
4 UXGA OUT HD15F Connectors Connect to the computer graphics (UXGA) acceptors (from 1 to 6)
5 Power Connector with FUSE AC connector enabling power supply to the unit
Figure 3 and Table 3 define the underside panel switches of the VP-6xl N :
O N O NO FF
O FF
ID Bit 11 ID Bit 4
Figure 3: Underside of the VP-6xlN1:6 UXGA Distributor
Table 3: Underside Features of the VP-6xlN1:6 UXGA Distributor
# Feature Function
1 ID BIT 4 Switch Slide to the left to set to ON
2
; to the right to set to OFF
2 ID BIT 11 Switch Slide to the left to set to ON
2
; to the right to set to OFF
1 Insert a screwdriver into the hole and carefully rotate it, to trim the level
2 The default. Enabling the notebook or laptop to output a VGA signal to an external VGA monitor

KRAMER: SIMPLE CREATIVE TECHNOLOGY
Installing on a Rack
6
5 Installing on a Rack
This section describes what to do before installing the VP-6xl N on a rack and
how to rack mount. To rack-mount the VP-2xl, see the Rack Adapters user
manual for detailed instructions.
Before Installing on a Rack
Before installing on a rack, be sure that the environment is
within the recommended range:
Operating temperature range +5 to +45 Deg. Centigrade
Operating humidity range 5 to 65 % RHL, non-condensing
Storage temperature range -20 to +70 Deg. Centigrade
Storage humidity range 5 to 95% RHL, non-condensing
CAUTION!!
When installing on a 19" rack, avoid hazards by taking
care that:
1 It is located within the recommended environmental
conditions, as the operating ambient temperature of a
closed or multi unit rack assembly may exceed the room
ambient temperature.
2 Once rack mounted, enough air will still flow around the
machine.
3 The machine is placed straight in the correct horizontal
position.
4 You do not overload the circuit(s). When connecting the
machine to the supply circuit, overloading the circuits
might have a detrimental effect on overcurrent
protection and supply wiring. Refer to the appropriate
nameplate ratings for information. For example, for fuse
replacement, see the value printed on the product label.
5 The machine is earthed (grounded) in a reliable way
and is connected only to an electricity socket with
grounding. Pay particular attention to supply
connections other than direct connections to the branch
circuit (for example, the use of power strips), and that
you use only the power cord that is supplied with the
machine.
How to Rack Mount
To rack-mount the machine:
1 Attach both ear brackets to the
machine. To do so, remove the
screws from each side of the
machine (3 on each side), and
replace those screws through
the ear brackets.
2 Place the ears of the machine
against the rack rails, and insert
the proper screws (not
provided) through each of the
four holes in the rack ears.
Note that:
In some models, the front panel
may feature built-in rack ears
Detachable rack ears can be
removed for desktop use
Always mount the machine in the
rack before you attach any cables or
connect the machine to the power
If you are using a Kramer rack
adapter kit (for a machine that is not
19"), see the Rack Adapters user
manual for installation instructions
(you can download it at:
http://www.kramerelectronics.com)

Connecting the Distributors
7
6 Connecting the Distributors
The following sections describe how to connect the:
 VP-2xl 1:2 VGA Distributor (see section 6.1)
 VP-6xl N 1:6 UXGA Distributor (see section 6.2)
6.1 Connecting the VP-2xl
To connect the VP-2xl, as the example in Figure 4 illustrates:
1. Connect a computer graphics source (for example, a computer) to the
INPUT HD15F connector and to the R and L AUDIO IN RCA
connectors.
2. Connect the OUTPUT HD15F connectors to up to
1
two acceptors (for
example, a display and a projector) and connect the R and L AUDIO
OUT RCA connectors to audio acceptors (for example, two amplifiers
with speakers).
3. Connect the 12V DC power adapter to the power socket and connect the
adapter to the mains electricity (not illustrated in Figure 4).
4. If required, adjust the AUDIO LEVEL and the VGA LEVEL.
Display
Projector
Computer Graphics
Source
Amplifier
Amplifier
Figure 4: Connecting the VP-2xl 1:2 VGA Distributor
1 When both outputs are not required, connect only the output that is required and leave the other output unconnected

KRAMER: SIMPLE CREATIVE TECHNOLOGY
Connecting the Distributors
8
6.2 Connecting the VP-6xl N
To connect the VP-6xl N , as the example in Figure 5 illustrates:
1. Connect a computer graphics source (for example, a computer) to the
UXGA INPUT HD15F connector.
2. Connect the UXGA OUTPUT HD15F connectors to up to
1
six acceptors
(for example, display 1 to display 6).
3. Connect the power cord
2
(not shown in this illustration).
4. Adjust
3
the UXGA EQ. cable compensation equalization level, if required.
5. Set the ID BIT switches 4 and 11 on the underside to ON (by sliding them
to the left). This would enable a notebook or laptop (if connected instead
of a computer) to output an UXGA signal to an external VGA monitor.
Display 6
Display 1
Computer
Graphics Source
Figure 5: Connecting the VP-6xlN1:6 UXGA Distributor
1 When not all outputs are required, connect only the outputs that are required and leave the other outputs unconnected
2 We recommend that you use only the power cord that is supplied with this machine
3 Use a screwdriver to carefully rotate the trimmer, adjusting the appropriate level

Technical Specifications
9
7 Technical Specifications
Table 4: Technical Specifications
1
of the VP-2xl 1:2 VGA Distributor
INPUTS: VIDEO: 1 VGA/XGA on an
HD15F connector
AUDIO: 1 audio stereo 1Vpp/10kon RCA
connectors
OUTPUTS: VIDEO: 2 VGA/XGA on HD15F
connectors
AUDIO: 2 audio stereo 1Vpp/150on RCA
connectors (max.output 5 Vpp.)
BANDWIDTH: VIDEO: 340MHz AUDIO: 100 kHz
DIFF. GAIN:  0.04%
DIFF. PHASE:  0.07 Deg
VGA LEVEL CONTROL:  -0.7 to + 5.1dB
AUDIO CONTROL:  -55dB to + 6dB
AUDIO THD:  0.02%
AUDIO 2nd HARMONIC:  0.003%
VIDEO S/N RATIO:  VIDEO: 77dB  AUDIO 85dB
DIMENSIONS:  16.5cm x 12 cm x 4.5 cm (6.5” x 4.7” x 1.8”, W, D, H.)
POWER SOURCE:  12VDC, 100mA
WEIGHT:  0.7 kg. (1.5 lbs.) approx.
ACCESSORIES:  Power supply
OPTIONS:  VA-50P rack mountable power supply with six 12VDC outlets. RK-50RN rack
adapter
Table 5: Technical Specifications
1
of the VP-6xlN1:6 UXGA Distributor
INPUTS: 1 XGA on an HD15F connector
OUTPUTS: 6 XGA on HD15F connectors
MAX. OUTPUT LEVEL: 1.7Vpp
BANDWIDTH: 500MHz
DIFF. GAIN: 0.09%
DIFF. PHASE: 0.01 Deg.
K-FACTOR: <0.05%
S/N RATIO: 72dB
CONTROLS: 0 to +10dB EQ.
COUPLING: DC
POWER SOURCE: 100-240 VAC, 50/60Hz, 18VA
DIMENSIONS: 19 inch (W), 7 inch (D) 1U (H) rack mountable
WEIGHT: 2.7 kg. (6 lbs.) approx.
ACCESSORIES: Power cord
1 Specifications are subject to change without notice

KRAMER: SIMPLE CREATIVE TECHNOLOGY
10
LIMITED WARRANTY
Kramer Electronics (hereafter Kramer) warrants this product free from defects in material and workmanship under the
following terms.
HOW LONG IS THE WARRANTY
Labor and parts are warranted for seven years from the date of the first customer purchase.
WHO IS PROTECTED?
Only the first purchase customer may enforce this warranty.
WHAT IS COVERED AND WHAT IS NOT COVERED
Except as below, this warranty covers all defects in material or workmanship in this product. The following are not covered
by the warranty:
1. Any product which is not distributed by Kramer, or which is not purchased from an authorized Kramer dealer. If you are
uncertain as to whether a dealer is authorized, please contact Kramer at one of the agents listed in the Web site
www.kramerelectronics.com.
2. Any product, on which the serial number has been defaced, modified or removed.
3. Damage, deterioration or malfunction resulting from:
i) Accident, misuse, abuse, neglect, fire, water, lightning or other acts of nature
ii) Product modification, or failure to follow instructions supplied with the product
iii) Repair or attempted repair by anyone not authorized by Kramer
iv) Any shipment of the product (claims must be presented to the carrier)
v) Removal or installation of the product
vi) Any other cause, which does not relate to a product defect
vii) Cartons, equipment enclosures, cables or accessories used in conjunction with the product
WHAT WE WILL PAY FOR AND WHAT WE WILL NOT PAY FOR
We will pay labor and material expenses for covered items. We will not pay for the following:
1. Removal or installations charges.
2. Costs of initial technical adjustments (set-up), including adjustment of user controls or programming. These costs are the
responsibility of the Kramer dealer from whom the product was purchased.
3. Shipping charges.
HOW YOU CAN GET WARRANTY SERVICE
1. To obtain service on you product, you must take or ship it prepaid to any authorized Kramer service center.
2. Whenever warranty service is required, the original dated invoice (or a copy) must be presented as proof of warranty coverage,
and should be included in any shipment of the product. Please also include in any mailing a contact name, company, address, and
a description of the problem(s).
3. For the name of the nearest Kramer authorized service center, consult your authorized dealer.
LIMITATION OF IMPLIED WARRANTIES
All implied warranties, including warranties of merchantability and fitness for a particular purpose, are limited in duration to
the length of this warranty.
EXCLUSION OF DAMAGES
The liability of Kramer for any effective products is limited to the repair or replacement of the product at our option. Kramer
shall not be liable for:
1. Damage to other property caused by defects in this product, damages based upon inconvenience, loss of use of the product, loss
of time, commercial loss; or:
2. Any other damages, whether incidental, consequential or otherwise. Some countries may not allow limitations on how long an
implied warranty lasts and/or do not allow the exclusion or limitation of incidental or consequential damages, so the above
limitations and exclusions may not apply to you.
This warranty gives you specific legal rights, and you may also have other rights, which vary from place to place.
NOTE: All products returned to Kramer for service must have prior approval. This may be obtained from your dealer.
This equipment has been tested to determine compliance with the requirements of:
EN-50081: "Electromagnetic compatibility (EMC);
generic emission standard.
Part 1: Residential, commercial and light industry"
EN-50082: "Electromagnetic compatibility (EMC) generic immunity standard.
Part 1: Residential, commercial and light industry environment".
CFR-47: FCC Rules and Regulations:
Part 15: “Radio frequency devices
Subpart B – Unintentional radiators”
CAUTION!
Servicing the machines can only be done by an authorized Kramer technician. Any user who makes changes or modifications to
the unit without the expressed approval of the manufacturer will void user authority to operate the equipment.
Use the supplied DC power supply to feed power to the machine.
Please use recommended interconnection cables to connect the machine to other components.

Kramer Electronics, Ltd.
Web site: www.kramerelectronics.com
E-mail: inf[email protected]
P/N: 2900-000097 REV 4
For the latest information on our products and a list of Kramer
distributors, visit our Web site: www.kramerelectronics.com,
where updates to this user manual may be found.
We welcome your questions, comments and feedback.
Caution
Safety Warning:
Disconnect the unit from the power supply before
opening/servicing.