Marshall Electronics 1 x 8 3G/HD/SD-SDI Reclocking Distribution Amplifier
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Marshall Electronics 1 x 8 3G/HD/SD-SDI Reclocking Distribution Amplifier
The VDA-108-3GS is a compact, high-performance distribution amplifier designed to deliver a single SDI input signal to eight identical outputs with impeccable reliability. Engineered for professional broadcast and video environments, this device transparently passes all embedded data while ensuring signal integrity through reclocking and cable equalization.
Ideal for distributing video signals to multiple destinations such as recorders, displays, and encoders, the VDA-108-3GS supports a broad range of formats, including 3G, HD, and SD serial digital signals. Its robust design offers automatic cable equalization up to 300 meters for SD signals and 150 meters for HD/3G signals, guaranteeing stable performance even over long cable runs.
Key Features:
- Supports 3G/HD/SD serial digital video formats
- Eight separately buffered and reclocked outputs for consistent signal quality
- Dual-color LED indicators for input lock and signal rate monitoring
- Compatible with a wide range of video formats, including NTSC, PAL, 720p, 1080i/p, and 2K resolutions
- Supports Level A and B formats with full ancillary data pass-through
- Automatic cable equalization for cables up to 1000ft (SD) and 500ft (HD/3G)
- Low power consumption (<1.25W fully loaded) and USB power source compatibility with third-party adapters
- Rugged, compact metal housing for reliable use in various professional settings
Whether you’re expanding your video distribution setup or ensuring clean, stable feeds to multiple endpoints, the VDA-108-3GS offers precision, flexibility, and ease of use in a small footprint.
Main
| Configuration | Core |
| Color | Black/Black |
Marshall Electronics 1 x 8 3G/HD/SD-SDI Reclocking Distribution Amplifier
SDI standards: SD/HD/3G-SDI
Auto 3G/HD/SD detection: Yes
Supported protocols: SMPTE 259M, SMPTE 292M, SMPTE 424M, SMPTE 425 M
Video bandwidth: [2.97Gpbs & 2.97/1.001Gbps]
Data rates: 270 / 1483 / 1485 / 2970 Mbps
Output impedance: 75
Re-clocking function: Yes
Cable equalization: [3G-SDI] >120m (394ft) / [HD-SDI] >200m (656ft) / [SD-SDI] >300m (984ft)
Audio support: Yes
RP-198 pathological patterns: Immune
PCB stack-up: 4-layer board [impedance control — differential 100; single 50 ]
Input: 1x BNC [SDI]
Output: 4x BNC [SDI]
BNC connector: 75 interlocked socket
Power supply: 5V 2A DC
Power consumption: 1.3 Watts [max]
Shipping & Returns
Frequently Asked Questions
How do I return an item?
How do I return an item?
Returns are incredibly simple. Please log into your account, find your item you wish to return and follow the prompts to make a return. If you do not have an account, click here to find your order and make a return.
Will I receive a full refund when I return an item?
Will I receive a full refund when I return an item?
You will receive a full refund when you return an item in its original manufacturer’s packaging, undamaged and unmarked. If the item you are returning is priced at less than $35, you will be charged a 15% restocking fee. Please note you will not be refunded any shipping charges.
How many days do I have to make a return?
How many days do I have to make a return?
You have 30 days to make a return. During the holiday season, from November 1 to December 31, we extend the return window to 60 days.
My item was damaged in transit. How do I place a return?
My item was damaged in transit. How do I place a return?
If your order has been noticeably damaged in transit, we strongly recommend that you refuse delivery and notify us immediately. Claims for missing items or items damaged in transit must be made within 48 hours of delivery. If there is carrier damage, please contact support@focuscamera.com with your order number and a description of the damage.
There’s an issue with my order, what should I do?
There’s an issue with my order, what should I do?
Oh no! Please contact our customer service team so we can resolve the issue immediately. You can call us on 1.800.221.0828, email us at support@focuscamera.com, or send us a message here.
Can I exchange an item?
Can I exchange an item?
We do not currently offer exchanges. Please return the item you purchased within 30 days and order what you’d like instead.
If I ordered a kit, do I have to return all the items?
If I ordered a kit, do I have to return all the items?
If you ordered a kit, you must return all components and accessories to receive a full refund.
I ordered a product that included a free item. I’d like to return it, do I need to return the free item as well?
I ordered a product that included a free item. I’d like to return it, do I need to return the free item as well?
If you ordered a product that included a free item, you must include the free item with your return. If not, your return will not be accepted and you will not receive a full refund.
Do you offer repairs?
Do you offer repairs?
We currently only offer camera repairs at our Brooklyn store. The item must be dropped off and collected in person as we do not accept shipped items for repair. For more information, please call our Brooklyn store on 1.718.431.7900.
What is your return policy?
What is your return policy?
Most items can be returned within 30 days for a full refund. Click here to read our full return policy.
