Ricable Across HDMI 2.0b (7.5m) HDMI Cable
89,00 €
Ricable Across HDMI 2.0b (7.5m) is a 7.5 m HDMI cable for connecting video and audio equipment. Its bandwidth of more than 21 Gbps is intended for carrying 4K, 3D and multichannel audio between compatible devices. The removable connector and 7.4 mm outer diameter make it easier to route through conduits with an internal diameter of at least 20 mm.
Ricable Across HDMI 2.0b (7.5m) is a 7.5 m Ricable HDMI cable for connecting video and audio equipment. It is intended for longer connections where the equipment is positioned some distance from the display. The model name specifies version 2.0b, while the seller’s specification identifies it as HDMI 2.0 with Ethernet.
What this cable is designed for
The 7.5 m length is useful when connecting a separately positioned television, projector, AV receiver or video source. It is particularly suitable when planning a concealed installation inside a wall, furniture or cable conduit.
Video and audio transmission
According to the seller’s specifications, the bandwidth of more than 21 Gbps and 720 MHz clock frequency are intended for carrying high-volume HDMI signals. The cable supports Ultra HD 4K, 3D and 4K 3D video. The final available format always depends on the capabilities of both connected devices.
The cable supports a 21:9 aspect ratio and up to 32 audio channels, which is relevant for compatible multichannel systems. Its multi-stream function allows multiple audio and video streams to be transmitted when this feature is used by the connected equipment.
HDMI 1.3, HDMI 1.4 and earlier-generation standards are supported. The cable can therefore be used with equipment based on older HDMI generations. In such a system, the connection will operate according to the capabilities of its least capable device.
Ethernet and Audio Return Channel
The HDMI Ethernet Channel (HEC) can carry network data through the same cable. Both connected devices must support this function.
The Audio Return Channel (ARC) sends television audio back to a compatible AV receiver or soundbar. This allows the video signal and returning audio to use a single HDMI connection.
Installation in cable conduits
The removable connector makes it easier to route the cable through enclosed conduits. The conduit must have an internal diameter of at least 20 mm. Before installing the cable, measure the full route, allow for rises and bends, and avoid unnecessary bending of the solid-core cable.
Special construction materials help reduce the cable’s overall diameter to 7.4 mm. An outer layer of mechanically resistant nylon protects the cable while it is being routed along the planned path.
Conductors and shielding
The solid-core conductors are made from 99.999% pure oxygen-free copper and have a size of 25 AWG.
The external shielding consists of a tinned oxygen-free copper braid. Mylar and aluminium layers provide the internal shielding. These layers are intended to reduce the effect of external electromagnetic interference on the conductors.
The conductors are insulated with a high-density polyethylene dielectric. The contacts are plated with 24-karat gold. CE, RoHS and FCC compliance is specified for this model.
Technical specifications
| Type | HDMI cable |
|---|---|
| Length | 7.5 m |
| Model designation | Across HDMI 2.0b |
| HDMI specification | HDMI 2.0 with Ethernet |
| Backward compatibility | HDMI 1.3, HDMI 1.4 and earlier-generation standards |
| Bandwidth | More than 21 Gbps |
| Clock frequency | 720 MHz |
| Video formats | Ultra HD 4K, 3D and 4K 3D |
| Aspect ratio | 21:9 aspect ratio |
| Audio channels | Up to 32 channels |
| Multi-stream transmission | Audio and video streams |
| Ethernet channel | HEC |
| Audio Return Channel | ARC |
| Conductor material | 99.999% pure oxygen-free copper |
| Conductor size | 25 AWG |
| Conductor construction | Solid core |
| External shielding | Tinned oxygen-free copper braid |
| Internal shielding | Mylar and aluminium |
| Dielectric insulation | High-density polyethylene |
| Outer protective layer | Mechanically resistant nylon |
| Contacts | 24-karat gold-plated |
| Outer diameter | 7.4 mm |
| Connector construction | Removable for easier conduit routing |
| Minimum conduit internal diameter | 20 mm |
| Construction feature | Special materials for a smaller overall outer diameter |
| Compliance | CE, RoHS and FCC |
FAQ
When is a 7.5 m cable a suitable choice?
This length is suitable when the display and signal source are positioned in different parts of the room. It is also useful for concealed installations.
Will the cable work with HDMI 1.3 or HDMI 1.4 equipment?
Yes. Backward compatibility with these HDMI generations is specified. The available video and audio formats will depend on the connected equipment.
How do I use the Audio Return Channel?
Connect the cable to the ARC-labelled ports on the television and audio device. ARC must also be enabled in the settings of both devices.
Can the cable be routed through a conduit installed in a wall?
Yes. The removable connector is designed for this purpose. A straight route requires a conduit with an internal diameter of at least 20 mm. Bends may require additional space.
Will 4K, HEC and multiple audio streams work with any connected devices?
Not always. Both connected devices must support each selected function. Older equipment may limit the format that can be transmitted.
