BZBGEAR BG-4KSH 12G-6G-3G-HD-SDI to HDMI 2.0 Converter with Audio Extraction
Statement
Please read these instructions carefully before connecting, operating, or configuring this product. Please save this manual for future reference.
Safety Precaution
- To prevent damaging this product, avoid heavy pressure, strong vibration, or immersion during transportation, storage, and installation.
- The housing of this product is made of organic materials. Do not expose to any liquid, gas, or solids which may corrode the shell.
- Do not expose the product to rain or moisture.
- To prevent the risk of electric shock, do not open the case. Installation and maintenance should only be carried out by qualified technicians.
- Do not use the product beyond the specified temperature, humidity, or power supply specifications.
- This product does not contain parts that can be maintained or repaired by users. Damage caused by dismantling the product without authorization from BZBGEAR is not covered under the warranty policy.
- Installation and use of this product must strictly comply with local electrical safety standards.
Introduction
The BZBGEAR BG-4KSH is a 12G/6G/3G/HD-SDI to HDMI 2.0 converter with audio extraction. The SDI signal is digitally converted into HDMI, guaranteeing lossless conversion for both audio and video. Featuring up to 8 channels of audio, the BG-4KSH is compatible with 7.1 or 5.1 surround sound systems. The 3.5mm analog stereo output, SDI input, SDI loop-out, and HDMI output provides users convenient flexibility. With these robust features, the BG-4KSH can take SDI signals from professional or commercial AV equipment and effortlessly convert it to HDMI without compression for use of popular consumer-grade video interfaces.
Features
- Supported high-definition (HD) formats:
- 720p@50,[email protected], 720p@60, 1080i@50, [email protected], 1080i@60, [email protected], 1080p@24, 1080p@25, [email protected], 1080p@30, 1080p@50, [email protected], 1080p@60, [email protected], 4K2K@24, 4K2K@25, [email protected], 4K2K@30, 4K@50, [email protected], 4K@60
- Bit Rate: 11.88 Gbps, 11.88/1.001 Gbps, 5.94 Gbps, 5.94/1.001 Gbps, 2.97 Gbps, 2.97/1.001 Gbps, 1.485 Gbps, 1.485/1.001 Gbps, 270 Mbps
- Auto 12G/6G/3G/HD-SDI detection
- Supports HDMI 2.0 and below
- Stereo audio output
- One SDI compliant input, one HDMI output, one 3.5mm stereo mini output, and one SDI loop-out
Packing List
- 1 x BG-4KSH
- 1 x 5V power adapter
- 1 x Rack-mounting ears set
- 1 x User Manual
Specifications
| Technical | ||
| SDI standards | 12G/6G/3G/HD-SDI | |
| HDMI standards | HDMI 2.0 | |
| Auto 12G/6G/3G/HD-SDI detection | Yes | |
| Video support | [HD] – 720p @50/59.94/60Hz,1080i @50/59.94/60Hz, 1080p @23.98/24/25/29.97/30Hz | |
| [HDMI ] up to 4K@60Hz | ||
|
Video bandwidth | [SDI][ 11.88 Gbps, 11.88/1.001 Gbps] | |
| [HDMI] [up to 18Gbps] | ||
| [12G] 4K @50/59.94/60Hz | ||
| [6G] 4K2K @23.98/24, 25, 29.97, 30Hz | ||
| [3G] 1080p50/59.94/60 | ||
| Input signal | 1x SDI | |
| Output signal | 1x HDMI + 1x SDI + 1x 3.5mm Stereo (Audio) | |
| Output impedance (SDI) | 75Ω | |
|
Cable equalization | [12G-SDI] up to 80m | |
| [6G-SDI] up to 100m | ||
| [3G-SDI] up to 190m | ||
| [HD-SDI] up to 300m | ||
| Audio support | [Analog] Supports 2ch stereo | |
| [SDI] Surround sound (up to 7.1ch) | ||
| PCB stack-up | 6-layer board [impedance control — differential 100Ω; single 50Ω] | |
| Input | 1x BNC [SDI] | |
| Output | 1x HDMI + 1x BNC [SDI] + 1 x 3.5mm Stereo Mini | |
| BNC connector | 75 interlocked socket | |
| HDMI connector | Type A [19-pin female] | |
| Mechanical | ||
| Housing | Metal enclosure | |
| Dimensions [L x W x H] | Model | 92 x 45 x 23mm[3.7″ x 1.8″ x 0.9″ ] |
| Package | 198 x 137 x 74mm [7.8″ x 5.4″ x 2.9″] | |
| Carton | 420 x 400 x 300mm [1’4″x 1’3″ x 11.8″] | |
| Weight | Model | 175g[6.2 oz] |
| Package | 390g[13.8 oz] | |
| Power supply | 5V DC | |
| Power consumption | 4 Watts [max] | |
| Operation temperature | 0~40°C [32~104°F] | |
| Storage temperature | -20~60°C [-4~140°F] | |
| Relative humidity | 20%~90% RH [no condensation] | |
Panel Descriptions
| 1. SDI IN | 12G/6G/3G/HD-SDI Input |
| 2. LED | Signal LED indicator |
| 3. SDI OUT | 12G/6G/3G/HD-SDI loop-out |
| 4. LED | Power LED indicator |
| 5. HDMI OUT | Connect to an HDMI display using an HDMI male-to-male cable |
| 6. Stereo Audio Output | 3.5mm Stereo mini |
| 7. Micro USB Port | 5V DC power supply |
Connection Diagram
Supported Resolutions
| 12G-SDI Output / 6G-SDI Output / 3G-SDI Output | |
| 4K @50/59.94/60Hz | SMPTE ST-2082 |
| 4K2K @23.98/24, 25, 29.97, 30Hz | SMPTE ST-2081 |
| 1080p @ 50/ 59.94 / 60Hz | SMPTE 424M, SMPTE 425M |
| HD-SDI Output | |
| 720p @ 50Hz | SMPTE 296M -3 |
| 720p @ 60 / 59.94Hz | SMPTE 296M -1, -2 |
| 1080i @ 50Hz | SMPTE 274M -6 |
| 1080i @ 60 / 59.94Hz | SMPTE 274M -4, -5 |
| 1080p @ 24 / 23.98Hz | SMPTE 274M -10, -11 |
| 1080p @ 25Hz | SMPTE 274M -9 |
| 1080p @ 30 / 29.97Hz | SMPTE 274M -7, -8 |
Tech Support
Have technical questions? We may have answered them already! Please visit BZBGEAR’s support page (bzbgear.com/support) for helpful information and tips regarding our products. Here you will find our Knowledge Base (bzbgear.com/knowledge-base) with detailed tutorials, quick start guides, and step-by-step troubleshooting instructions. Or explore our YouTube channel, BZB TV (youtube.com/c/BZBTVchannel), for help setting up, configuring, and other helpful how-to videos about our gear.
Need more in-depth support? Connect with one of our technical specialists directly:
- Phone
1.888.499.9906 - Email
[email protected] - Live Chat
bzbgear.com
Warranty
BZBGEAR Pro AV products and cameras come with a three-year warranty. An extended two-year warranty is available for our cameras upon registration for a total of five years. For complete warranty information, please visit BZBGEAR.com/warranty. For questions, please call 1.888.499.9906 or email [email protected].
Mission Statement
BZBGEAR is a breakthrough manufacturer of high-quality, innovative audiovisual equipment ranging from AVoIP, professional broadcasting, conferencing, home theater, to live streaming solutions. We pride ourselves on unparalleled customer support and services. Our team offers system design consultation, and highly reviewed technical support for all the products in our catalog. BZBGEAR delivers quality products designed with users in mind.
Copyright
All the contents in this manual and its copyright are owned by BZBGEAR. No one is allowed to imitate, copy, or translate this manual without BZBGEAR’s permission. This manual contains no guarantee, standpoint expression or other implies in any form. Product specification and information in this manual is for reference only and subject to change without notice. All rights reserved. No reproducing is allowed without acknowledgment.
- Address: 830 National Drive #140, Sacramento, CA 95834, USA
- Tel: +1(888)499-9906
- Email: [email protected]
BZBGEAR - Award-Winning Audio/Video & Live Streaming Solutions
