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)
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
Source Device
(PC with VGA graphics card) Destination Devices
1:4 DAD Module
HD-15
Power
From
source To destinations
