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4ch 3G-SDI-4ch Tally-1ch backward RS485 ST Fiber Optic transceiver
✅ In stock
⭐ Lowest price we've tracked
D
Grade
Analysis Confidence
63%
🏷️ Price includes Coupon savings
Check Deal at Amazon
Price verified Sep 24, 2026 2:52 AM · Prices & availability subject to change
Is This a Good Price on Amazon?
😐 Weak Deal- 😐Verdict: Weak Deal. Marginal discount. Prices may drop further soon.
- 💰The price is modestly below what this product ordinarily sells for.
- 📉Our analysis places this at the most competitive price point we have ever tracked for this product — an exceptional moment to buy.
- ➡️Pricing has held fairly steady, with no strong push in either direction.
How We Scored This Deal
Price Competitiveness
6.41/28
Recent Value
2.31/22
Market Standing
7.06/20
Deal Strength
20/20
Momentum
4/10
📝 Product Overview
🏪 Sold by
E-LINK CHINA
📦 Fulfillment
Fulfilled by Amazon
🚚 Shipping
Free Shipping
Product Details
✓Loop output: The 3G-SDI Fiber Optic transceiver support loop output, you can see the image easily in local side.
✓3G-SDI Video: The SDI Fiber converter support 3G-SDI with 8-channel audio embedded, resolution up to 1080P&60Hz, Automatic reclocking 270Mbit/s - 1.48Gbit/s-3Gbit/s.
✓Long stable transmission: Full digital lossless transmission, no compression broadcast level transmission and no delay, audio and video synchronous transmission, Long transmission up to 20km.
✓Support RS485&Tally: The 4ch 3G-SDI to fiber converter support both Backwards RS485(Max 57600) and Tally. You can control other device or use Tally Function in broadcast.
✓Industrial Grade Quality – Use industrial grade components and aluminum housing, it can work at wide range temperature -20°C-70°C(-4°F to 158°F). You can use it in outdoor harsh environment.
⚙️ Specifications
Compatible Devices
Television
Connector Type
Component
Color
black
Brand
Steloproad
Finish Type
Aluminum
Number of Ports
1
Input Voltage
12 volts_of_direct_current
Power Plug Type
16A 5 Pin
Nominal Power
6 watts
Smart Home Compatibility
Not Smart Home Compatible
Item dimensions L x W x H
8.86 x 6.6 x 1.2 inches
