Products
ASI/IP and IP/ASI Converter
BLANKOM ASI/IP and IP/ASI converters (gateways): two 19-inch product families that turn an ASI transport stream into IP and an IP stream into ASI, multiplex, and decode to HD/SD-SDI.
- ASI ↔ IP
- UDP · RTP
- MPTS
- HD/SD-SDI
- Project quotations
- Selection support
Tell us the direction of conversion (ASI to IP, IP to ASI or bidirectional), the number of streams and whether you need an SDI output; we will suggest the matching device. We ship worldwide from our warehouses in Germany and Turkey.

Which device fits your project?
| Requirement | Matching model |
|---|---|
| Decoding an ASI or IP stream to HD/SD-SDI; ASI to IP and IP to ASI conversion | IGS-2000 / IGS-4000 / IGS-6000 |
| Bidirectional conversion and multiplexing between many IP streams and ASI | IGA-4400 |
BLANKOM ASI/IP gateways
19-inch units working in both directions: ASI input to IP output and IP input to ASI output. Detailed specifications are on the product page linked from each model.
| Image | Model | Inputs | Outputs | Features | Quote |
|---|---|---|---|---|---|
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BLANKOM IGS-2000 / IGS-4000 / IGS-6000 ASI and IP decoder, ASI to IP and IP to ASI converter |
2 IP inputs. 2 bidirectional ASI ports, selectable as input or output. | 1 IP output. 2 HD/SD-SDI decoding outputs with 2 embedded stereo audio channels on each port. | Converts UDP IPTV streams and ASI streams into HD-SDI. | Request a quote |
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BLANKOM IGA-4400 ASI to IP gateway and multiplexer (bidirectional) |
4 bidirectional ASI ports (direction defined manually as input or output). 768 IP inputs over UDP/RTP in total (256 each through GE1, GE2 and the DATA port). | 4 bidirectional ASI ports. 4 IP (MPTS) outputs over UDP/RTP through GE1, GE2 and the DATA port. | IP to ASI and ASI to IP converter (gateway). IP multiplexer. ASI multiplexer. | Request a quote |
Documents for discontinued products
The products below are no longer in their manufacturers’ current range; the documents are kept for existing installations.
Why BLANKOM?
- Bidirectional. The direction of the ASI ports is selectable as input or output.
- Multiplexing. The IGA-4400 works as an IP and ASI multiplexer.
- SDI output. The IGS series decodes an ASI or IP stream to HD/SD-SDI.
- Fits broadcast infrastructure. ASI and IP networks meet in one device.
Why PROTEL?
- Distributor. BLANKOM products and technical support directly from PROTEL.
- Complete system. Headend, encoder, IPTV server, set-top box and cabling come from the same supplier.
- Selection support. We work out the model with you from transponder count, encryption and destination.
- Worldwide supply. Shipped from our warehouses in Germany and Turkey.
Frequently asked questions about ASI/IP converters
What does an ASI/IP gateway do?
It carries a DVB transport stream arriving on ASI (asynchronous serial interface) into an IP network and a stream arriving over IP onto ASI, so that ASI-based broadcast equipment can be used together with IP networks.
What is the difference between the IGA-4400 and the IGS series?
The IGA-4400 is a gateway and multiplexer: it converts and multiplexes between 4 bidirectional ASI ports and a large number of IP inputs. The IGS-2000 / IGS-4000 / IGS-6000 additionally decode the stream and deliver HD/SD-SDI output.
I do not know the model code. How do I get a quotation?
Send the direction of conversion and the number of ASI ports and IP streams; we will suggest the model.
Request a quote
- If you know the model: model code, quantity and delivery location are enough.
- If you do not: send the direction of conversion, the number of ASI ports and IP streams and the output you need.
- If you have a specification or project drawing: send it and we will work out the matching models.
Product names, images and technical information on this page are © BLANKOM, taken from information published by the manufacturer. Source: irenis-blankom.com
