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HOOTAC [ Engineering ]

VGA Audio CAT5 Extender

VGA Audio CAT5 Transmitter


VGA Audio CAT5 Spliting Tx

VGA Audio Multichannel CO Tx

Mini VGA CAT5 Extender

VGA Audio CAT5 Receiver


VGA Audio CAT5 Multiport Rx

VGA Audio Skew Corrected Rx

VGA Audio Bus Repeat Rx

VGA Audio Maxtrix CAT5 Rx

VGA Audio Split Line Driver

VGA HD Switch / Spliter

02??01 500M VGA Switch
04??01 500M VGA Switch
08??01 500M VGA Switch
16??01 500M VGA Switch
32??01 500M VGA Switch
48??01 500M VGA Switch

VGA High Broadcast Matrix

04X02 VGA Audio Crosspoint
04X04 VGA Audio Crosspoint
08X04 VGA Audio Crosspoint
08X08 VGA Audio Crosspoint
16X16 VGA Audio Crosspoint
32X16 VGA Audio Crosspoint
32X32 VGA Audio Crosspoint

YPbPr Audio CAT5 Extender

01CH YPbPr Audio Extender
02CH YPbPr Audio Extender
04CH YPbPr Audio Extender
08CH YPbPr Audio Extender

YPbPr Audio Splitter

1-06 YPbPr Stereo Splitter
1-08 YPbPr Stereo Splitter
1-12 YPbPr Stereo Splitter
1-16 YPbPr Stereo Splitter

Passive Video BALUN

01 CH Passive Video BALUN
04 CH Passive Video BALUN
08 CH Passive Video BALUN
16 CH Passive Video BALUN
32 CH Passive Video BALUN

Active Video BALUN

01 CH Active Video BALUN Tx
03 CH Active Video + Data Tx
04 CH Active Video BALUN Tx
07 CH Active Video + Data Tx
08 CH Active Video BALUN Tx
01 CH Active Video BALUN Rx
04 CH Active Video BALUN Rx
08 CH Active Video BALUN Rx
16 CH Active Video BALUN Rx

Sync. Freq. Audio BALUN

01CH Passive Audio BALUN
04CH Passive Audio BALUN
01CH Active Audio BALUN Tx
01CH Active Audio BALUN Rx
04CH Active Audio BALUN Tx
04CH Active Audio BALUN Rx

Coaxial Video Weighted Amp

1 CH Pre. Weighted Video Tx
1 CH Post Weighted Video Rx
1CH Weighted Antijamming Tx
1CH Compressed Video Fliter

Broadcasting AV Splitter

1to03Port, 200M Video Splitter
1to04Port, 200M Video Splitter
1to08Port, 200M Video Splitter
1to16Port, 200M Video Splitter
04to08, 250M Video Splitter
08to16, 250M Video Splitter
16to32, 250M Video Splitter

RS232-485 Convertor

USB1.1 CAT5 Extender
PS2 K/M Extender
PS2 KVAM Extender
USB-VGA-Auido Extender

VGA to AV AV to VGA Box

VGA to AV/SVideo Convert Box  
AV/SVideo to VGA Convert Box  

HDMI/DVI Splitter

1CH HDMI/DVI Extender
1CH HDMI CAT5E Extender
Video Baluns Application Notes
Video Transmission via CAT5 Cable
HOOTAC CAT5 Video Transceiver
   CCTV products: 4 Channel Power-Video-PTZ PVD 4Channel Power Video BALUN Transceiver  
HT9044PV HT9044PVD

HT9044PV Power Video Balun Transceiver
HT9044PVD Power-Video-PTZ Transceiver

4 Channel Power Video PTZ Data (PVD) BALUN Transceiver

'HUM-BARs' Rejective Power Video PTZ (PVD) BALUN Transceiver - Four Cameras solution
Common Mode Choke, Power Noise Rejection, Low Line EMI Emissions

HT9044PVD HT9044PV Operation Manual

HT944PV-HB Video Power HUB w/ Power Path
HT944PVD-HB Video Power Data HUB

LED Power Indicator Over Current Protection Power Path Loop Out
Surge Lightning Immunity Power Grounding Terminal


4 CH CCTV Video Balun allows 4 base-band composite video signals and Power supply as well Data to be transmitted via unshielded twisted pair (UTP) cable for more versatile cabling.

The 4 CH CCTV Balun can be used with CCTV power & data thru balun or CCTV Power converter for wide applications, and allow you to eliminate more expensive coaxial cables, including coupling signals from remote video cameras to display systems, video capture, security and surveillance monitoring applications.

HT9044PV is a Power Video (PV) Balun Transceiver, and HT9044PVD is a Power-Video-PTZ Data (PVD) Transceiver


Environment: CCTV equipment for security and surveillance video, data, and power transmission.
Devices: CCTV cameras, monitors, multiplexers, digital video recorders (DVR) and other CCTV equipment.
Bandwidth: Video DC to 8MHz
Maximum input: 1.0Vp-p
Insertion loss: Max. 2dB per pair over the frequency range from DC to 8MHz
Return loss: Greater than 15dB over the frequency range from DC to 8MHz
Cross Talk: Greater than 40dB over the frequency range from DC to 8MHz
Common mode rejection: Greater than 40dB at 8MHz
Maximum video distance: Color: Cat.5 2230ft (680 Meter), Monochrome: Cat.5 2550ft (780 Meter), No qualified cable might decrease the transmission distance.
Maximum power distance: Max. Distance @ 24Vac via UTP Cat5 cable (24 AWG):
5VA .......... 558ft (170m) 10VA ........... 279ft (85m) 20VA .............. 141ft (43m) 30VA ................. 92ft (28m)
Data: PTZ by RS485. It can be transmitted up to 1000m over cat.5 UTP cable
Cable-UTP: Cat 5 or better, 24 gauge typical, Max. capacitance :20pf/ft, Attenuation: 6.6dB/1000ft at 1MHz
Cable-Coax: Impedance: 75 ohm at 1MHz, Max. 25ft. of coax allowed per end to end link
Connectors: Screw Terminal Block, BNC Male, DC jack and a two pins of Data terminal block, one pin for GND connection.
Polarities of each channel:
Video 1+/2-, Power thru 3+/4-, Data thru 5+/6- For Screw Terminal Block connector
Video 8+/7-, Power thru 1,3+/2,6-, Data thru 4+/5- (RJ45 Jack for Optional OEM/ODM)
Four channels share the same Power and Data input
Impedance: 75 ohm to 100 ohm (or 75ohm to 120ohm on request)
Power Supply:+12V/2A DC
Power Backup: Centralized power management through UPS at monitor?site, no worry for power blackout.
Temperature: Operating temp. 0 to 55? C, Storage temp. -22 to 85?C, Humidity up to 95%
Dimension: 162*102*32mm, connectors are included.
Weight: 400g for HT9044PV, and 450g for HT9044PVD


RJ45 for Power Video Pin outs RJ45 for Power Video Data Pin outs


System Configuration Diagram


HT9011VPD-M HT9001PVD HT944PVD-HB and 4/8/16Channel Passive / Active Balun Transceiver Diagram

HT9011VPD-F and HT9088PVD HT9044PV Diagram
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