AMX HD-15 User manual

Quick Start Guide
AutoPatch RGBHV (HD-15) DAD Module
Overview
The RGBHV (HD-15) DAD (Distribution Amplifier Driver) Module has one HD-15 input
connector and four HD-15 output connectors for 1:4 distribution of RGBHV analog
signals. The single RGBHV input is distributed to four outputs over standard cable
runs of up to 100 ft. (30.48 m) over VGA cable and up to 250 ft. (76.2 m) using
break-out cable to coax with no additional equipment required.
The input connector is typically cabled to a computer with a VGA graphics card, while
the output connectors are cabled to four display devices (monitors, projectors, etc.).
Each output can be independently adjusted for gain and peaking to ensure the proper
amount of compensation is provided for each cable run. This guide contains complete
information for this product.
Product Specifications
* RGBHV (HD-15) DAD Modules use a power supply that is provided with the unit.
** Gain and peaking are independent switches that allow the user to turn on or off the
gain and peaking.
Installation
Mounting Options
Desktop – Attach the rubber feet (included) to the bottom of the module.
V Style Rack Mounting –Mounting brackets and rack trays are also available for
these versatile modules (contact your AMX representative).
Typical Setup
Attaching Cables
Optional breakout cables are available for the module; see reverse page.
To attach connectors:
1. Fasten HD-15 connectors onto HD-15 receptacles on the module (FIG. 3).
2. Plug the desktop power supply into the power jack on the module and into an
AC external power source.
3. Apply power to the source and destination devices.
4. Adjust DIP switches on front if necessary (FIG. 5 on reverse).
Note: The power indicator LED is on the module’s front.
HD-15 Module Connector Pinout
Note: 55 mA supplied on output pin 9; power draw not to exceed 50 mA per port.
FIG. 1 RGBHV (HD-15) 1:4 DAD Module FG1052-10
General Specifications
Approvals Pending
Power*
Consumption (max.)
Consumption (typical)
+12 VDC to +24 VDC, 1 A
+12 VDC, 600 mA
Power Connector 2.1 mm DC power jack
Operational Temperature 32° to 110° F (0° to 43° C)
Humidity 0 to 90% non-condensing
Dimensions 5.15 in. (13.08 cm) depth
5.80 in. (14.73 cm) width
1.66 in. (4.22 cm) height without feet
Weight Approximately 1.5 lbs. (0.7 kg)
Connector Type HD-15
RGBHV Signal Specifications
Frequency Response ± 3dB, 450 MHz or better
Signal to Noise Ratio Vin = 0.7 V, 100% IRE >65 dB
Input Level
Input (max.)
Output (max.)
± 1.75 V
± 1.75 V
Input Impedance
Input
Output
75 ohms
75 ohms
Return Loss -45 dB @ 5 MHz
Sync Level
Input (max.)
Output (max.)
0 V to +5 V
0 V to +5 V
Sync Impedance
Input
Output
510 ohms
50 ohms
Gain & Peaking** Specifications
Gain
OFF
ON
Unity
+0.75 dB
Peaking
OFF
ON
No peaking
8 dB @ 150 MHz
8 dB @ 300 MHz
Cable Length (max.) VGA cable: 100 ft. (30.48 m)
Break-out cable to coax: 250 ft. (76.2 m)
1
2
4
3
INPUT
OUTPUTS
FIG. 2 Typical system setup using 1:4 DAD
FIG. 3 Attach HD-15 input & output connectors and power
FIG. 4 HD-15 input & output module connector pinouts
1
2
4
3
INPUT
OUTPUTS
OUTPUTS
Source Device
(PC with VGA graphics card) Destination Devices
1:4 DAD Module
1
2
4
3
INPUT
OUTPUTS
HD-15
Power
From
source To destinations

For full warranty information, refer to www.amx.com
01/08
©2008 AMX. All rights reserved. AMX and the AMX logo are registered trademarks of AMX.
AMX reserves the right to alter specifications without notice at any time.
3000 RESEARCH DRIVE, RICHARDSON, TX 75082 • 800.222.0193 • fax [phone] • technical support 800.932.6993 • www.amx.com
93-1052-03 REV: B
Front Panel DIP Switches
Each DIP switch pair controls the output gain and peak of the same-numbered
output signal. The default setting is both switches “Off” (down position; FIG. 5), which
represents unity gain and no peaking. The gain and peak adjustments can
compensate for long cable runs. To increase brightness of a destination’s video, set
the gain DIP switch to “On”. To sharpen a destination’s video, set the peak
DIP switch to “On”.
To adjust DIP switches:
1. Using a small screwdriver or paper clip, flip the toggles on the DIP switches up.
See table below for values.
Flip either or both switches “ON” depending on the length of the cable run.
Optional – Breakout Cables
Breakout cables are available in the options shown in FIG. 6. The BNC connectors
are color-coded for RGBHV signals. The color code letter (see chart below) is also
on the connector housing.
Note:The connector examples above are not to scale for cable lengths, which vary.
For more information on breakout cable options, contact your AMX representative.
FIG. 5 Adjust DIP switches for gain and peaking
DIP Switch Settings
OFF (default) ON Result
Gain Unity gain +0.85 dB Brightens image
Peaking No peaking 8 dB @ 150 MHz
8 dB @ 300 MHz
Sharpens image
Example:
Outputs 2 and 3 are set to ON for gain & peaking
Outputs 1 and 4 are set to OFF / unity
FIG. 6 Optional break-out cables
BNC Color Code
RRed
G Green
BBlue
HGray
VBlack
V
H
B
G
R
V
H
B
G
R
HD15 Male to BNC Female
HD15 Male to BNC Male
HD15 Male to HD15 Male Cable
FG1090-689 6 ft. (1.8 m)
Breakout Cable
FG1090-511 3 ft. (0.91 m)
Breakout Cable
FG1090-406 6 ft. (1.8 m)