---
product_id: 1145612
title: "DIRECTV Broadband DECA Ethernet to Coax Adapter (DCA2SR0 ) Generation II"
brand: "directv"
price: "₩44556"
currency: KRW
in_stock: true
reviews_count: 6
url: https://www.desertcart.kr/products/1145612-directv-broadband-deca-ethernet-to-coax-adapter-dca2sr0-generation-ii
store_origin: KR
region: South Korea
---

# 200Mb/s speed Compatible with multiple receivers Includes EPS10 power supply DIRECTV Broadband DECA Ethernet to Coax Adapter (DCA2SR0 ) Generation II

**Brand:** directv
**Price:** ₩44556
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate Your Streaming Game!

## Quick Answers

- **What is this?** DIRECTV Broadband DECA Ethernet to Coax Adapter (DCA2SR0 ) Generation II by directv
- **How much does it cost?** ₩44556 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/1145612-directv-broadband-deca-ethernet-to-coax-adapter-dca2sr0-generation-ii)

## Best For

- directv enthusiasts

## Why This Product

- Trusted directv brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Compact Design:** Sleek dimensions (10.6 x 4.4 x 4.3 inches) fit perfectly in any setup.
- • **Easy Installation:** Replace outdated kits effortlessly with this plug-and-play solution.
- • **Reliable Power Supply:** Comes with EPS10 power supply for consistent performance.
- • **Seamless Connectivity:** Experience lightning-fast 200Mb/s speeds for uninterrupted streaming.
- • **Versatile Compatibility:** Works with a wide range of DIRECTV receivers, ensuring you stay connected.

## Overview

The DIRECTV Broadband DECA Ethernet to Coax Adapter (DCA2SR0) Generation II offers a robust solution for high-speed internet connectivity, supporting up to 200Mb/s. This kit includes everything you need for a seamless upgrade, ensuring compatibility with a variety of DIRECTV receivers while maintaining a compact and efficient design.

## Description

Allows an internet connection to be distributed throughout the home through coaxial cable. The DECA network is a shared 200Mb/s, or the same speed as full duplex 100Mb/s Ethernet This kit includes the DECA II adapter, EPS10 power supply and DCFR0 DC to RF adapter Use this device in place of a Cinema Connection Kit or older Broadband DECA The power supply and DC to RF adapter may also be used with any DECA or DECA II Compatible with the following receivers: H21,H23,H24,H25, HR20,HR21,HR22,HR23,HR24,HR34/Genie,THR22/Tivo Standard Definition receivers and DIRECTV H10/H20 receivers require a band stop filter Any ethernet cable may be used to connect the DECA to your home network If you do not have coaxial cable in the same room as an ethernet connection, use the Wireless Cinema Connection Kit instead Can be used with HR34/Genie and Genie Clients Allows connection of a broadband router to home set-up Great for using right behind a router to pump internet over coax for a Whole Home DVR or Connected Home Setup This unit will connect to your router via an Ethernet cable, and then into an open port on one of your sws splitters to get the internet into the coaxial cable for the entire system.

## Features

- The DECA network is a shared 200Mb/s, or the same speed as full duplex 100Mb/s Ethernet
- This kit includes the DECA II adapter, EPS10 power supply and DCFR0 DC to RF adapter
- Use this device in place of a Cinema Connection Kit or older Broadband DECA
- Compatible with the following receivers: H21,H23,H24,H25, HR20,HR21,HR22,HR23,HR24,HR34/Genie,THR22/Tivo
- Standard Definition receivers and DIRECTV H10/H20 receivers require a band stop filter

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | DIRECTV |
| Item model number | DECA2PRO |
| Item Weight | 1 pounds |
| Product Dimensions | 10.6 x 4.4 x 4.3 inches |
| Item Dimensions  LxWxH | 10.6 x 4.4 x 4.3 inches |
| Manufacturer | Gadgets Shop |
| ASIN | B00DVK1ITI |
| Is Discontinued By Manufacturer | No |
| Date First Available | July 11, 2013 |

## Product Details

- **Brand:** DIRECTV
- **Hardware Interface:** Ethernet
- **Compatible Devices:** Router
- **Data Link Protocol:** Ethernet
- **Data Transfer Rate:** 100 Megabits Per Second
- **Item Weight:** 1 Pounds
- **UPC:** 185463000771
- **Manufacturer:** Gadgets Shop

## Images

![DIRECTV Broadband DECA Ethernet to Coax Adapter (DCA2SR0 ) Generation II - Image 1](https://m.media-amazon.com/images/I/81StCqumBLL.jpg)

## Questions & Answers

**Q: Any recommendations for a better (possibly slimmer) AC Adapter?**
A: I didn't have any issues with the size of the AC adapter so it worked fine for me.  I can see how it might be a bit cumbersome though, if this needed to be installed in a smaller area.  Unfortunately, I do not have any recommendations on a different adapter, but in theory, a different one might be able to be used at your own risk.  For reference, the one that came with mine says this for the output:  12 V  1.5 A  18 W

**Q: Is this just used to stream video can you send email or play MMO's while using this?**
A: It basically runs at full duplex T-100.  Unless you are streaming uncompressed video, which Hulu, Netflix, etc. don't, this should be able to handle all you could throw at it.

**Q: Run ethernet over coax, TV not involved.  Is power adapter used in this application?**
A: Yes. power adapter needed for DECA at each end.

**Q: How 2 bypass Comcast monopoly?12.50/mo 4 their wifi, Own 3-no coax.They wont upgrade rtr/modem w/ethernet. Min speed/exp basic. Help!**
A: The DCA has to be connected to the a router and the other end to the power unit and the other port to a splitter off the coax router.  Another has to be put at a coax and the ethernet from that will work running at 200 mps usually.  I learned this from looking at a Samsung diagram for DirecTV RVU television connection online.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works well, even without DirectTV!
*by J***I on May 2, 2014*

I do not have direct TV, what I have if a room that does not like WiFi, and a spare cable line running from point A to B. I bought 2 of these for the 1 run. Basically to use it in this manner, you have 1 on each side of the cable coax line, and both sides need the power hooked up. Past that 1 side gets hooked up though a Cat 5 or more cable going to the router or switch you use, and the other side just goes to the unit you want to have solid wired internet. After that is done, it just takes a minute or two for the units to talk to each other; then both lights will be green- and you have a connection. This line passes everything I have hooked it up to for testing, laptops, media devices like apple TV and rokus. It even passes the DLNA and it works great! Instead of it taking 20 seconds or more to have spotty videos through Netflix and my DLNA server, the videos start up in under 3 seconds! The time saved is life saving when it comes to 3 small children, they have no patience anymore. So to answer your question 2 of these do what the much more expensive adapters that are made specifically for this purpose do. So save yourself $100+ and get these instead, they are even a bit smaller than the pricier units!

### ⭐ Didn't work with an H25 receiver, despite following instructions ...
*by J***H on March 15, 2016*

Didn't work with an H25 receiver, despite following instructions to the T. But I did sell it locally for $3 more than what I paid for it here, hence the one star rating.

### ⭐⭐⭐⭐ The Most Cost-Effective 100Mbit EoC (Ethernet over Coax) Solution
*by B***B on May 17, 2014*

I would have given it 5 stars, if it weren't because one of the two units that I received is "-18", which is only $4 at Amazon, and is not "-1" as seller described. Luckily, with my own Ethernet cable, the pair works fine, and Amazon should pay me back the $4 difference.I switched to Optimum. Optimum Cable Modem and Router are two separate units. Phone jack is on Modem and connection between the two is with an Ethernet Cable. The Modem must be placed near the phone connection, so that router cannot be at an ideal location for WiFi, unless I run a new Ethernet cable, as the house is only pre-wired with coaxial cables.So, I need an EoC solution, and after studying reviews of DIRECTV DECA in Amazon and various websites, it is not conclusive whether DECA can serve as EoC, yet I decide to give It a try.I connect one DECA on each end of an existing coaxial cable in house,power them up with supplied ESP10 12Vdc 1.5A power adapters,use an Ethernet cable to connect a Gigabit port on the Router to1st DECA,wait network light on both DECAs to stop flash and be solid on, which takes a while,then I connect an Ethernet cable from 2nd DECA to a Laptop PC, it indicates 100M network connection is established, and I have internet access.I subscribe 50/25 Internet speed, and speed test on PC is 58/28 MBit.I then move the router to farther end of the coax cable, so as to insert EoC between Modem and Router,connect Ethernet cable from 1st DECA to Modem Ethernet port,connect Ethernet cable from 2nd DECA to Router input.After system initialization, speed test result with PC wired to router is 59/28 MBit. 5.0 GHz WiFi speed is 43/25, which is consistent with original results.It worked flawlessly for 10 days, then all the suddenly "there is no internet access". The problem was "DNS server not responding", which eventually traced back to EoC. After reboot both DECAs and router, things are back to normal. It has been 4-weeks, there is no other service interruptions, other than above mentioned reboot on 10th day. There was a brief power outage, the DECA handshake was the last to establish, once it did, the router internet access indicator lit up rather quickly.It can be safely concluded that a pair of DECA can serve as a $16.5, 100 Mbit EoC solution, if occasional reboot is tolerable. I am glad DIRECTV makes DECA, although EoC probably was not their original purpose.Most other EoC solutions will be more expensive, while EoP (over power line) is susceptible to AC line noise, so it is not as reliable as EoC, and is also more costly.I have a dedicated coaxial cable for EoC, depending on the TV system, the EoC signal may or may not be able to mix back into cable signals due to potential spectrum conflict.The power consumption is 3W for each DECA unit, which is ~$0.5/mon, if you care. A 12Vdc 0.5A, F-connector power adapter should work more efficiently. If you have it, then buy DECA w/o the supplied EPS10 adapter for slightly less.

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.kr/products/1145612-directv-broadband-deca-ethernet-to-coax-adapter-dca2sr0-generation-ii](https://www.desertcart.kr/products/1145612-directv-broadband-deca-ethernet-to-coax-adapter-dca2sr0-generation-ii)

---

*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-02-12*