AJA HB-R-SDI Specifications

HB-R-SDI

The HB-T-SDI and HB-R-SDI offer an easy solution for extending SDI signals up to 100 meters over
Cat 5 (or better) cable, utilizing the industry standard HDBaseT protocol. Bi-directional IR and RS-232
for device control is also supported, making these Mini-Converters ideal in a variety of scenarios
including: fixed installation AV, digital signage, live events, postproduction/network/studio
environments and on-set.

https://www.aja.com/products/hb-r-sdi

Video Formats

(2K) 2048 x 1080p 23.98, 24, 25, 29.97, 30, 50, 59.94, 60
(HD) 1080p 23.98, 24, 25, 29.97, 50, 59.94, 60
(HD) 1920 x 1080i 50, 59.94, 60
(HD) 720p 25, 29.97, 50, 59.94, 60
(SD) 625i
(SD) 525i

*PsF formats are converted to progressive outputs over the HDBaseT link

W x H

3840 x
2160

4096 x
2160

Frame

Rate

< 30
fps

> 30
fps

< 30
fps

> 30
fps

Sampling

Video Input

HDBaseT (RJ-45)

Video Output

3G-SDI

Audio Output

3G-SDI Embedded Audio
8-Channels (4 pairs) of SDI embedded audio supported, select from 16­Channels (8 pairs)

$595 US MSRP

Color

4:4:4 70 meters 100 meters 8-bit

4:2:0 70 meters 100 meters 8-bit

4:4:4 70 meters 100 meters 8-bit

4:2:0 70 meters 100 meters

Max. Cable Length

Cat 5e/6 Cat 6a/7

Max. Bit

Depth

8-bit

Video Displays

HDBaseT Cable Run Performance for 4K/UltraHD/HD

W x H

1920 x
1080

2048 x
1080

HB-R-SDI - Spec Sheet

Frame

Rate

< 30
fps

> 30
fps

< 30
fps

> 30
fps

Color

Sampling

4:2:2 100 meters 100 meters 16-bit

4:2:2 100 meters 100 meters 12-bit

4:2:2 70 meters 100 meters 16-bit

4:2:2 100 meters 100 meters 16-bit

4:2:2 100 meters 100 meters 12-bit

4:2:2 70 meters 100 meters 16-bit

Max. Cable Length

Cat 5e/6 Cat 6a/7

RS-232

1x 3.5mm TRS Input for RS-232/VISCA bidirectional signals

Max. Bit

Depth

IR

1x 3.5mm TRS Input for IR Input
1x 3.5mm TRS Input for IR Output

Size (w x d x h)

4.0” x 4.6” x 1.0” (101.6 x 116.84 x 25.4 mm)

Weight

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0.6 lbs (0.3 kg)

Power

+5 to 20V DC regulated, 9 watts max., AJA external power supply
model DWP-U-R1, 100-240V, 50/60 Hz universal input

Environment

Safe Operating Temperature: 0 to 40 C (32 to 104 F)
Safe Storage Temperature (Power OFF): -40 to 60 C (-40 to 140 F)
Operating Relative Humidity: 10-90% noncondensing
Operating Altitude: <3,000 meters (<10,000 feet)

HB-R-SDI - Spec Sheet

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