In-Akustik CAT-2405 AIR
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Med Reference CAT 2405 AIR utökar vi in-akustik AIR-serien med en högkvalitativ nätverkskabel designad för audiofilbruk.
Den speciella Air-Helix-konstruktionen, i kombination med högdensitetsskärmning och innovativa,
roterbara RJ45-kontakter, gör denna kabel till den optimala lösningen för störningsfri streaming av hög kvalitet.
Air Helix-konstruktion:
Signalpar arrangerade spiralformat i luft – minimala kapacitiva förluster
Luft som dielektrikum: Minskar överhörning och förbättrar signalrenheten
Högdensitetsskärmning (tennad): Total- och parskärmning mot elektromagnetisk störning
RJ45-kontakt med 180° rotationsmekanism: Flexibel, spänningsfri kabeldragning
Optimerad för high-end-strömning: Stöder exakt klockning vid digital ljudöverföring
Ledarmaterial: Högren OFC-koppar för stabil överföring med låga förluster
Teknisk specifikation: CAT 8.1 – upp till 2000 MHz bandbredd
Tillverkad i Tyskland: Utveckling, tillverkning och kvalitetssäkring på plats
Application:
High-end streaming | AV network
Bandwidth: 2000 MHz
Cable diameter: 25 mm
Conductor cross-section: 26 AWG
Conductor material: High-purity OFC copper
Conformity: CE, REACH, RoHS
Connector assembly: IDC (Insulation Displacement Contact)
Contact enhancement: Gold-plated
Contact material: Brass
Customized assembly: On request
Design: 4-fold twisted pair
Dielectric: Air
HD audio support: Yes
Individual inspection:´ Bandwidth, Continuity and short circuit testing of all conductors
Jacket: PE network jacket
Length: 1 m, 1.5 m, 2 m, 3 m
Shielding: Dense copper braid, tin-plated (oxidation protection)
Specification: CAT 8.1
in-akustik product group: Multimedia
in-akustik category:
CAT cables
Quality: Referenz
Technology: AIR Helix Point-to-Point
Connector: RJ45 < > RJ45
Connector highlight: CAT 180 | +/- 45° rotatable
Made in Germany: Yes
Thanks to the Air Helix design, the conductors run freely suspended through the length of the cable.
The Air Helix architecture permits signal conductors to be insulated to practically 100% by air.
Special clips were developed to provide the supporting framework.
Positioned at defined intervals inside the cables, these clips keep the helically-arranged conductors apart.
Cable flexibility is assured by means of two struts that ensure the clips remain together but also at a precise distance from each other.
This architecture is unique, bringing low capacitance and minimum dielectric losses – a true milestone in the search for open and unadulterated sound.
Our physical approach: Minimize losses for true-to-original playback.
Our Referenz AIR cables transport audio signals between source, amplifier and speaker in an authentic way and with a minimum of loss.
You can enjoy music that precisely expresses the emotions of the artists at the time of recording – sensual, subtle, light-hearted or orchestral right through to full-blooded and rocking.
Vocals and instruments are delivered in unadulterated form. Everything remains vibrant and full of emotive energy.
Favorite tracks and pieces continue to trigger strong feelings even when you’ve heard them a hundred time over.
To the point
AIR Helix
The Air Helix architecture enables the signal conductors to run freely suspended through
the length of the cable and permits signal conductors to be insulated to practically 100% by air.
Point-to-point Air Helix for end-to-end connections
A new feature in the 5th generation of in-akustik’s Air Helix architecture is the point-to-point connection.
Specially designed transitions are available for each type of cable and connector. Across the complete length of the cable – point-to-point AIR Helix.
It may sound trivial at first, but the results are impressive. Sound signals are transported with minimized losses, right through to the final centimeters.
The sound is more detailed and dynamic than even before.
Handmade
Each cable is handcrafted with the utmost care. Our extensive know-how and the qualifications of our team enable us to manufacture the complex cables in a customized manner.
Apart from the finest of materials, our most important resource is the manual dexterity of our cable assemblers.
In assembling our outstanding cables, they demonstrate meticulousness, composure and dedication.
Rotatable Connector
Conventional RJ45 connectors often force the cable into awkward bending radii, which can put mechanical strain on the cable, connector, and socket.
The innovative 180° connector of the CAT-2405 AIR can be rotated by ±45 degrees, enabling stress-free and flexible cable routing.
This protects sensitive sockets and ensures a consistently stable connection—even in tight installation spaces.
Low Jitter
In technical reality, digital signals pass through numerous intermediate values when switching from zero to one.
Capacitive losses, noise, and interference within the cable affect this transition and cause what is known as jitter—timing shifts in the signal.
The AIR Helix construction minimizes these influences and supports precise signal alignment for audibly more accurate audio reproduction.
Cable manufacturing unit
The beating heart of in-akustik is our manufactory.
This is where our success story is rooted – permeated by a congenial working atmosphere, a love of music and a passion for detail.
At in-akustik, we believe musical enjoyment stems from a listening experience that remains as close as possible to the original recording and the artist’s interpretation of the piece.
That’s why we boast a committed workforce that combines curiosity with a keen sense of precision.
With a fascination for music and things that are really special – like the development of our complex AIR cables.
Background
High-resolution streaming enables music playback at exceptionally high quality, revealing greater detail, dynamics, and spatial depth.
For an optimal listening experience, a stable and interference-free network connection is essential - ideally via a LAN cable.
High-quality network cables like the CAT 2405 AIR are specifically engineered to handle large data volumes. They offer high bandwidth, effective shielding against
electromagnetic interference, and innovative designs such as the use of air as a dielectric, which minimizes capacitive losses and crosstalk.
It is often asked whether using a high-end cable makes sense right from the router.
In principle, the entire transmission path affects signal quality.
Interference introduced in the first few meters of the network can impact the audio streamer or DAC downstream.
Therefore, it is recommended to equip as many segments as possible - especially the final meters before the playback device -
with high-quality cables. In environments with significant sources of interference or long cable runs, even the connection from the router can benefit.
For best results, use short, well-shielded cables, keep power and network cables separate, and regularly update the firmware of your network devices.
This helps to prevent dropouts, jitter, and signal loss. Anyone who values the highest sound quality should consider the network infrastructure as an integral part of the entire audio chain and optimize it accordingly.
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https://in-akustik.com/media/9...T 180 | +/- 45° rotatableMade in Germany:YesCAT-2405 AIR är en avancerad LAN-kabel avsedd för anslutning av ljudkomponenter i streamingsystem. Den är baserad på vår specialutvecklade Air Helix-konstruktion, som möjliggör signalöverföring med låga förluster och störningsskydd. För denna konstruktion har vi utformat en speciell klämma som bildar ett stabilt stödramverk inuti kabeln. Flera av dessa klämmor håller signalparen i en spiralform och på ett definierat avstånd fritt i luften. Hela arrangemanget löper inom en högdensitetsskärm. Två anslutningsbryggor håller klämmorna jämnt fördelade och ger samtidigt den nödvändiga flexibiliteten i kabelstrukturen.
Modell
CAT-2405 AIRVarumärke
