Zgemma H8.2H SE 4K UHD
Zgemma H8.2H SE 4K UHD E2 Linux Satellite TDT and Cable
Home/Categories/STB Receivers/Zgemma H8.2H SE 4K UHD E2 Linux
The Zgemma H8.2H SE is a 4K UHD receiver with E2 Linux, DVB-S2 + DVB-T2/C, ARM Cortex-A53 Quad Core CPU and 2.4 GHz WiFi. It allows you to centralize satellite, DTT and cable in a single device with HDMI, Ethernet and USB.
Zgemma H8.2H SE 4K UHD E2 Linux Satellite TDT and Cable
The Zgemma H8.2H SE 4K UHD E2 Linux Satellite TDT and Cable is the evolution of the well-known H8.2H and brings together in a single receiver support for satellite television, digital terrestrial television and cable. This version adds 4K UHD playback, ARM Cortex-A53 Quad Core processor and integrated 2.4 GHz WiFi, maintaining the E2 Linux environment that characterizes this family of equipment. If you are looking to centralize different types of signal in a single device and value the flexibility of a Linux E2 based system, you will find here a configuration composed of DVB-S2 + DVB-T2/C tuner, Ethernet, USB, CA Smart Card reader and HDMI output.
It is precisely this combination that distinguishes this model from a receiver dedicated only to satellite or only to TDT. Instead of having separate equipment for different reception systems, you can work with multiple television sources through the same device, naturally respecting the installation and type of signal available in your home.
The hardware includes the Hi3798MV201 processor, ARM Cortex-A53 CPU with four cores, 1 GB DDR3 memory and 512 MB SLC NAND storage. Decoding supports one 4K channel at 30 frames per second and includes formats such as H.265, H.264, MPEG, VC-1, VP6, VP8 aThe Zgemma H8.2H SE 4K UHD E2 Linux Satellite TDT and Cable is a digital receiver equipped with E2 Linux system and prepared for DVB-S2 and DVB-T2/C reception. In practice, this means that the same equipment can be used in a satellite installation and also work with terrestrial or cable signal compatible.
The use of an E2 Linux system makes this type of receiver particularly interesting for those looking for a more flexible platform than that found in a conventional closed receiver. At the same time, it is not necessary to lose sight of what really matters in hardware: processing capacity, tuners, network connectivity, supported video formats and available physical connections.
In this model, the architecture is based on a Hi3798MV201 processor with four-core ARM Cortex-A53 CPU. The internal memory consists of 1 GB DDR3 and 512 MB SLC NAND. These are not values that should be analyzed in isolation: they are part of a configuration designed to run the E2 Linux environment and handle the signals and formats supported by the equipment.nd VP9.
One of the most relevant features of this Zgemma is the set of DVB-S2 + DVB-T2/C tuners. If you use different forms of television reception, this configuration allows reducing the need to have several specialized receivers.
DVB-S2 satellite television reception
DVB-S2 support allows using the device in a compatible satellite television installation. For those who already have a satellite dish or intend to integrate the receiver into a SAT installation, this is one of the central functions of the equipment.
The model is not, however, limited to satellite reception. This is an important difference when comparing equipment, because a exclusively DVB-S2 receiver does not offer, by itself, the same possibilities of terrestrial or cable reception.
TDT through DVB-T2
The DVB-T2/C tuner also allows working with digital terrestrial television. Thus, if you want to receive TDT, you can do it through the same equipment used for satellite signal, as long as your installation provides a compatible signal.
This combination can be especially practical when you have more than one television infrastructure available and want to concentrate reception in a single device.
DVB-C compatibility for cable television
The same tuner includes DVB-C, adding support for compatible cable television signal. Satellite, terrestrial and cable are thus framed in the same hardware platform.
Before purchase, the fundamental point is to identify the type of signal you have available. The fact that the receiver supports DVB-S2, DVB-T2 and DVB-C does not replace the infrastructure necessary for each reception system.
ARM Cortex-A53 Quad Core processor and E2 Linux environment
Inside the equipment is a Hi3798MV201 processor with four-core ARM Cortex-A53 CPU. It is one of the highlighted evolutions in this SE version compared to the previous H8.2H model and provides the processing base for the operation of the E2 Linux system and the different operations supported by the receiver.
The system has 1 GB DDR3 memory. For internal storage, 512 MB SLC NAND is indicated. These are the official values provided for this version and should be taken into account when comparing the H8.2H SE with other E2 Linux equipment.
More memory or higher numbers in a technical sheet do not automatically mean a better choice for all uses. What matters most is to verify whether the set of tuners, connections and supported formats correspond to the installation you intend to set up.
Zgemma H8.2H SE 4K UHD E2 Linux Satellite TDT and Cable and 4K playback
The Zgemma H8.2H SE 4K UHD E2 Linux Satellite TDT and Cable supports decoding of one channel in 4K resolution at 30 fps. For connection to the television, it provides an HDMI 1.4a output with HDCP 1.4.
In video processing, compatibility includes H.265 Main and Main 10 up to Level 4.1 high-tier. H.265, also known as HEVC, is especially relevant in the context of high resolution video due to its use in modern content and digital transmissions.
Support does not end with H.265. The technical sheet also indicates H.264 BP/MP/HP up to Level 4.2 and MVC, together with different MPEG profiles.
Among these are MPEG-1, MPEG-2 SP@ML and MP@HL, MPEG-4 SP at levels 0 to 3, ASP at levels 0 to 5, GMC and MPEG-4 short header format, corresponding to H.263 baseline.
The list of formats also includes AVS baseline up to Level 6.0, AVS+, VC-1 SP@ML, MP@HL and AP at levels 0 to 3, as well as VP6, VP8 and VP9. For you, this simply means that the equipment has declared support for a fairly comprehensive set of video encoding technologies. It does not, by itself, mean that any and every file existing in these formats must necessarily work, since other file characteristics can also influence compatibility.
Integrated WiFi or Ethernet: two ways to connect the receiver to the network
The presence of integrated WiFi is one of the practical improvements of this version. The equipment works in the 2.4 GHz band, with speed indicated up to 300 Mbps and support for 802.11 a/b/g/n standards.
This wireless connection can be useful when the television or installation is far from the router and you do not have a network cable available at that point. You thus avoid the need to run a new Ethernet cable exclusively to connect the receiver.
If you prefer physical connection, you also have a 100 Mbps RJ45 Ethernet port. The choice between WiFi and Ethernet will depend mainly on how you have your home network organized and the position of the equipment relative to the router.
It is worth distinguishing the two values: the indicated 300 Mbps refer to the 2.4 GHz WiFi connection, while the Ethernet interface is specified at 100 Mbps. These are different interfaces and should not be presented as having the same speed.
Physical connectivity of the Zgemma H8.2H SE
In addition to the tuners and network interfaces, the receiver provides other connections essential for installation.
Audio and video output is done through HDMI 1.4a with HDCP 1.4. It is through this connection that you can connect the device to a television or other HDMI-compatible imaging equipment.
There is also a USB 2.0 port. The provided information specifies a single USB connection, so this is a detail to consider if the number of physical ports is important for the use you have planned.
The equipment also includes a slot for CA Smart Card. This feature is part of the connectivity indicated by the manufacturer and should be differentiated from DVB tuners: the card reader and signal reception modules perform distinct functions within the equipment.
Who should consider the Zgemma H8.2H SE 4K UHD E2 Linux Satellite TDT and Cable?
The Zgemma H8.2H SE 4K UHD E2 Linux Satellite TDT and Cable is intended primarily for those looking for more flexibility than offered by a television receiver dedicated to a single type of signal.
If you have satellite reception and also want the possibility of using TDT or cable, the DVB-S2 + DVB-T2/C combination is probably the feature that will have the most weight in your decision.
It can also make sense for you if you already know the E2 Linux environment or if you intend to enter this ecosystem with a model that includes ARM Cortex-A53 Quad Core processor, 4K decoding capacity at 30 fps and network connection via WiFi and Ethernet.
For installations where there is no easy access to a network socket near the television, the integrated 2.4 GHz WiFi can avoid the use of additional network accessories. If you have Ethernet available, you can opt for the 100 Mbps RJ45 port.
On the other hand, if you are looking for just an extremely simple receiver for a single source and do not intend to use the possibilities offered by the E2 Linux system or by the various types of reception, it is important to assess whether you actually need all this configuration.
Relevant differences from the previous H8.2H
The H8.2H SE is presented as an evolution of the popular H8.2H. Among the changes indicated for this version are 4K UHD compatibility, ARM Cortex-A53 Quad Core processor and WiFi inclusion.
These three elements clearly alter the positioning of the equipment. 4K support allows working with higher resolution video within the declared capabilities, while the four-core ARM architecture represents an update of the processing platform.
Integrated WiFi adds an alternative to cable Ethernet connection. This is particularly relevant when you are replacing a previous model and want to simplify the network connection.
The evolution should not, however, be interpreted as a guarantee of improvement in all possible situations. The choice continues to depend on the type of installation, the necessary connections and the functionalities you will actually use.
Price: 99 EUR
Technical specification:
Technical specifications
Equipment type 4K UHD E2 Linux receiver for satellite, cable and terrestrial
Processor Hi3798MV201
CPU ARM Cortex-A53 Quad Core
Memory 1 GB DDR3
Internal storage 512 MB SLC NAND
Tuners DVB-S2 + DVB-T2/C
Audio/video output HDMI 1.4a with HDCP 1.4
Ethernet RJ45 100 Mbps
WiFi 2.4 GHz up to 300 Mbps, 802.11 a/b/g/n
USB 1 x USB 2.0
Reader CA Smart Card slot
4K decoding 1 channel 4K at 30 fps
H.265 Main/Main 10 @ Level 4.1 high-tier
H.264 BP/MP/HP @ Level 4.2; MVC
MPEG MPEG-1, MPEG-2 SP@ML and MP@HL, MPEG-4 SP Levels 0-3, ASP Levels 0-5, GMC and MPEG-4 short header format (H.263 baseline)
Other codecs AVS baseline @ Level 6.0, AVS+, VC-1 SP@ML, MP@HL and AP Levels 0-3, VP6, VP8 and VP9
)
