Whether RCA (Cinch) or XLR: high-quality audio cables connect your CD player, DAC, streamer, preamplifier and power amplifier without interference. At in-akustik you will find audio cables in four quality tiers, from the handcrafted Reference cables with AIR technology out of our Black Forest facility in Germany to the universal Star cables by the meter. Engineered for the highest signal integrity, designed for discerning audiophiles.
RCA panel double coupling
High-quality RCA double coupling with screw thread for installation in front panels etc. Solid design with gold-plated contacts. Allows the use of prefabricated RCA cables within the installation. Available in five different color codings.
Cable conduit
In the hi-fi, TV and computer sector, most devices need to be connected with a great many signal and power cables. If they are clearly visible, these cables often detract from the overall look or become trip hazards. This high-quality fabric cable conduit allows cables to be bundled together in a visually appealing way. The conduit has been designed so that it can also accommodate power cables with large (Schuko) plugs. It can be easily cut to the required length using a pair of scissors. One notable feature is that, unlike other conduits, the fabric does not fray easily at the ends.
Digital > analog audio converter
The Star Audio DAC converts digital audio data into analog signals. Its range of applications is very versatile thanks to the optical (TOSLINK) and coaxial (RCA) inputs. The converter can be used, for example, to play the weak sound of a new flat-screen TV via an older but better sounding hi-fi system. The stereo output provides the usual line level and can be connected to the amplifier's AUX or TV input, for example. Power supply unit included. Power supply optionally via plug-in PSU or USB.
Optical > coaxial audio converter
The converter for adapting devices with optical digital output to devices with coaxial input or vice versa. For example, DVD players with an optical output can be connected to the coaxial input of AV receivers.
Record brush
A thin film of dust is deposited on the record due to the static charge. This has an unfavorable effect on the sound and also increases wear on the record while playing. This antistatic carbon fiber brush, with over a million extremely fine fibers, is particularly effective at removing even the tiniest grains of dust and particles of dirt from the record grooves. The static charge is also greatly reduced. The result is an audibly better sound and a longer life for your record collection.
Record inner sleeve
The good old vinyl record has a special value for many people. Possibly through its rarity, its special sound, a personal, sentimental value or the emotional moments associated with it. The high-quality protective covers from in-akustik preserve such values. The Premium record inner sleeves protect the record from dust and other contaminants. They are made of antistatic HDPE (high density polyethylene), which prevents the vinyl from becoming electrostatically charged. This prevents the attraction of new dust particles and reduces crackling noises during playback. The special format offers a particular advantage. Thanks to the beveled corners, the inner sleeves can be easily slid into LP covers and paper sleeves. This is particularly interesting for collectors who want to keep the original inside cover.
Record cover sleeve
The good old vinyl record has a special value for many people. Possibly through its rarity, its special sound, a personal, sentimental value or the emotional moments associated with it. The high-quality protective covers from in-akustik preserve such values. The Premium record cover sleeves are made of hard-wearing polypropylene and protect the original record cover from dirt and scratches. Because the eye is also part of the listening experience.
XL absorbers
Shock absorbers made of a specially developed rubber compound for effective vibration damping across a broad range, for sensitive hi-fi devices such as CD players, record players, amplifiers or shelf speakers. In addition, the damping feet are also ideal for acoustic decoupling of computers or games consoles because drive noises are no longer transmitted to the locations on which the devices are standing.
Bolide absorber
The Exzellenz Bolide shock absorber consists of a special rubber compound and an elaborate lamella design for optimum damping of vibrations between devices and the locations on which they are standing.
Mini absorbers
The sub-absorber is made of a special rubber compound for optimum damping of vibrations between the devices and the locations on which they are standing.
Mini absorber plates
The simple sub-frequency absorber for coupling devices and loudspeakers to the floor space. Reduces vibrations.
Absorber doublettes
The Premium doublettes in sandwich design consist of metal disks and special rubber for optimum damping of vibrations between the devices and the locations on which they are standing.
Maxi absorber plates
The solid sub-frequency absorbers for coupling devices and loudspeakers to their standing locations and reducing vibrations. They are height-adjustable and have adhesive pads. The protective discs, used to protect sensitive surfaces, must be ordered separately.
Exzellenz II Dual Coaxial
The Exzellenz II cable with the dual coaxial structure is the bulk cable for the following: 006041007, 00604202 and 006044007. The cable has double shielding to protect it from interference such as EMC radiation. Polyethylene (PE) reduces the capacitance problems of the cables, making the sound even more brilliant and spatial.
3.5 mm jack adapter, jack > RCA
Solid, gold-plated 3.5 mm stereo jack adapter with two cinch sockets (left & right).
3.5 mm > 6.3 mm jack adapter
Using this jack adapter, all smartphones, laptops or other devices with a 3.5 mm jack can be easily connected to a mixing console, amplifier, AV receiver or other devices with a 6.3 mm jack socket. It is also suitable for connecting headphones with 3.5 mm jack plugs to hi-fi components with a 6.3 mm jack input.
Bluetooth audio receiver
Wireless music enjoyment in the highest quality: With our Audio Bluetooth Receiver, you can wirelessly stream your favorite music to your HiFi system – all in impressive quality. Thanks to aptX® HD support, you'll experience music at a resolution of 48kHz / 24-bit, surpassing CD quality. Whether it's a smartphone, tablet, or laptop – the receiver is brand-independent and compatible with almost all Bluetooth-enabled devices. Top-notch sound processing: The integrated Wolfson Digital Interface Chip ensures precise signal processing. The quartz clock technology minimizes jitter effects, providing clear and detailed sound reproduction – perfect for discerning listeners. Flexibility through versatile connections: The receiver offers maximum flexibility: In addition to an analog 3.5mm output, there is an optical digital output (TOS-Link) available. This allows you to easily connect it to modern amplifiers or active speakers and customize your setup. Convenient usage and extended range: With Bluetooth 5.1, you enjoy stable connections with a range of up to 20 meters (depending on local conditions). The receiver can store up to eight devices and automatically recognizes them, saving you time when reconnecting. Easy pairing with NFC: For even more convenience, the receiver supports NFC. Simply hold your device near the receiver, and the connection will be established automatically – it’s that quick. Technical highlights at a glance: Bluetooth standards: aptX®, aptX® HD, aptX® Low Latency, SBC codec, A2DP Range: Up to 20 meters Outputs: Optical digital output (TOS-Link), analog stereo output (3.5mm) Dynamic range: >95 dB Frequency range: 20 Hz – 20 kHz Compact design for any setup: With its dimensions of just 75.9 x 69.8 x 20.3 mm, the receiver blends discreetly into any HiFi system. Despite its small size, it offers powerful features for an exceptional listening experience. Your gateway to the wireless audio world: Transform your HiFi system into a modern streaming system and experience music with all its details – wirelessly and effortlessly. Whether for daily music enjoyment or demanding listening sessions, the Audio Bluetooth Receiver is your perfect companion. Get inspired
HDMI (e)ARC Audio Extractor
Outstanding picture quality deserves powerful HiFi sound. Modern TVs impress with razor-sharp, detail-rich images. But when it comes to sonic depth, dynamics, and expression, built-in speakers remain limited by design. Big pictures deserve big sound: The HDMI (e)ARC Audio Extractor turns your TV into a full-fledged HiFi source within your stereo system, unlocking every sonic nuance that only your HiFi components can truly deliver. It taps the audio signal directly from your TV's HDMI ARC/eARC port and converts it into an analogue stereo signal - available via either: 3.5 mm stereo jack or RCA left/right Both outputs deliver sound simultaneously, so you can run active speakers and headphones in parallel, for example. With the HDMI audio converter, you can effortlessly integrate your TV into: high-quality stereo amplifiers powerful active speakers purist HiFi setups headphone solutions with or without a preamp The result? More transparency in dialogue More structure and control in the bass More air and separation between instruments More dynamics in live concert recordings Film scores gain depth, live recordings unfold greater spaciousness, and dialogue stands out with precision at the center. Your TV delivers the picture. Your HiFi system takes care of the sonic performance. Important compatibility note: The eDAC-200A supports stereo PCM / LPCM 2.0 (up to 192 kHz / 24-bit). It is not a Dolby/DTS decoder. For the converter to output audio correctly, the TV must be set in its menu to PCM or stereo (not Dolby Digital, DTS, or bitstream). This setting is usually found under "Sound" → "Digital Audio Output" in the respective TV software. Important note on volume control The TV remote control does not adjust the volume of the connected amplifier or speakers. Volume must be adjusted directly on the amplifier, active speakers, or headphone amplifier.
HDMI (e)ARC Audio Extractor
Outstanding picture quality deserves powerful HiFi sound. Modern TVs impress with razor-sharp, detail-rich images. But when it comes to sonic depth, dynamics, and expression, built-in speakers remain limited by design. Big pictures deserve big sound: The HDMI (e)ARC Audio Extractor turns your TV into a full-fledged HiFi source within your stereo system, unlocking every sonic nuance that only your HiFi components can truly deliver. It taps the audio signal directly from your TV's HDMI ARC/eARC port and converts it into a digital audio signal - available via either: Toslink (optical) RCA coaxial Both outputs deliver sound simultaneously, so you can leave an AV receiver and a soundbar permanently connected and switch between them as needed – no cable swapping required. With the HDMI audio converter, you can effortlessly integrate your TV into: powerful AV receivers modern soundbars with a digital input surround sound setups (5.1) powerful active speakers with a Toslink/coaxial input The result? More transparency in dialogue More structure and control in the bass More spaciousness through true 5.1 surround More dynamics in live concert recordings and films Film scores gain depth, live recordings unfold greater spaciousness, and dialogue stands out with precision at the center. Your TV delivers the picture. Your HiFi system takes care of the sonic performance. Important compatibility note: The HDMI (e)ARC Audio Extractor supports LPCM 2.0 as well as Dolby® 5.1 and DTS® 5.1 as a digital bitstream signal. It is not a decoder itself – decoding is handled by your connected AV receiver or soundbar. Make sure the TV's digital audio output is set in the menu to the desired format (PCM, Dolby Digital, or bitstream). This setting is usually found under "Sound" and then "Digital Audio Output" in the respective TV software. Important note on volume control The TV remote control does not adjust the volume of the connected receiver or speakers. Volume must be adjusted directly on the AV receiver, soundbar, or active speakers.
Audio-Digital & Video Cable
The Premium digital audio/video cable with a solid copper core conductor and double shielding is designed for connecting streaming devices, CD or Blu-ray players to an AV receiver or an audio DAC (digital-to-analog converter). It is also suitable for transmitting analog video signals. Wave impedance: Wave impedance is the most important parameter for cables that transmit high frequencies sand digital information. It results from the geometry of the cable and the dielectric constant of the dielectric used. The wave impedance is precisely adapted to the respective application in order to avoid reflections in the cable. This is the basic prerequisite for fast and error-free transmission of digital information and authentic reproduction. Gold-plated contacts: Surfaces are always rough when viewed under a microscope. The effective contact surface is thus reduced to the "peaks" on the respective surfaces. Gold is a very soft material that evens out tiny irregularities, increases the contact surface and reduces undesirable transition resistance. In addition, the precious metal gives the contact surfaces long-term protection from corrosion. Shielding: EMC interference, from sources such as mobile phone and WiFi networks, is constantly increasing. A dense (e.g. multi-layered) shielding is necessary to protect sensitive signals from this interference, so preserving the fine details.
Audio-Digital & Video Cable
The Star digital audio/video cable features a highly flexible design with dense spiral shielding and gold-plated connectors. It is designed for connecting streaming devices, CD or Blu-ray players to an AV receiver or an audio DAC (digital-to-analog converter). It is also suitable for transmitting analog video signals. A crucial factor for cables that transmit high-frequency digital information is the wave impedance. This value depends on the geometry of the cable and the dielectric constant of the dielectric used. Precise adjustment of the wave impedance to the respective application is essential in order to avoid reflections in the cable. This is the only way that digital information can be transmitted quickly and error-free, enabling authentic reproduction. Because surfaces always appear rough under the microscope, the gold plating of the connectors plays a decisive role. This roughness means that the effective contact area is reduced to the touching "peaks" of the surfaces. A very soft material, gold evens out these tiny irregularities, increases the contact surface and reduces undesirable transition resistance. In addition, the precious metal gives the contact surfaces long-term protection from corrosion. The cable adheres to the conventional coaxial design in which the "hot" signal conductor is located in the center and is protected by an enveloping shield that also serves as return conductor for the signal. This tried-and-tested design is suitable for a wide range of applications, and ensures that your audio and video transmissions are of the best-possible quality.
in-akustik Polo-Shirt
Show your connection to inakustik – with our polo shirt for everyone who appreciates great sound and genuine quality. The classic smart-casual look, featuring a polo collar, short button placket and clean design, ensures a polished appearance – whether you're listening to music at home, on the go or simply enjoying your everyday life. The high-quality 100% cotton piqué fabric offers a premium feel and excellent breathability. The shape-retaining collar stays neatly in place even after repeated wear, while the regular fit accentuates the shoulders and arms and provides a comfortable fit around the waist. The finely embroidered inakustik logo on the left chest is a subtle yet distinctive statement for everyone who is part of our community. Easy to combine with jeans, chinos or shorts – ideal for music lovers, audio enthusiasts and inakustik fans who want to combine everyday life, leisure and style. Whether for yourself or as a gift – a great choice for anyone who loves music and great sound.
in-akustik T-Shirt
Show your connection to inakustik – with our T-shirt for everyone who appreciates great sound and genuine quality. The classic, clean look with a crew neck creates a relaxed, understated style, whether you're listening to music at home, on the go or simply going about your everyday life. The high-quality cotton fabric offers a soft, comfortable feel and excellent breathability. The regular fit provides a comfortable fit and makes the shirt easy to combine with a variety of outfits. The finely embroidered inakustik logo on the left chest is a subtle yet distinctive statement for everyone who is part of our community. Easy to combine with jeans, chinos or shorts – ideal for music lovers, audio enthusiasts and inakustik fans who want to combine everyday life, leisure and style. Whether for yourself or as a gift – a great choice for anyone who loves music and great sound.
Interconnect Cables: Unlock Your System's True Potential
What are Interconnect cables and why do they matter?
Interconnect cables form the critical link between components in your audio system, carrying line level signals from source equipment through your preamp to your power amp and speakers. These cables connect your CD player to amplifier, DAC to powered monitors, or turntable to receiver - ensuring pristine signal transfer at every stage.
The difference between standard cables and premium interconnects reveals itself immediately: reduced distortion, enhanced clarity, and the ability to hear subtle details that lesser cables simply cannot deliver. Quality interconnect cables don't just connect - they preserve the musical integrity your components were designed to produce.
Do interconnect cables make a difference?
Absolutely. While the extent varies depending on system resolution, experienced audiophiles consistently agree that cables matter. High-quality interconnects with superior shielding and advanced conductor materials enhance sound quality by blocking noise interference and maintaining signal integrity across every connection.
The benefits become unmistakable in revealing systems: tighter bass response, expanded soundstage depth, and crystalline clarity that brings you closer to the original performance. Premium interconnects help your equipment deliver the best performance possible, making them essential for audiophiles who demand nothing less than reference-grade fidelity.
in-akustik's AIR Helix technology: Engineering Excellence
What sets in-akustik interconnect cables apart is our proprietary AIR Helix technology - a breakthrough in cable design that redefines what's possible in signal transmission. This innovative construction uses an air-dielectric approach where conductors spiral in a precisely calculated helix pattern with minimal insulation contact.
The advantage is profound: air has the lowest dielectric constant of any practical insulator, which means dramatically reduced capacitance and virtually eliminated signal interference. Your audio system can finally produce the transparent, natural sound it was designed to deliver, free from the coloration and distortion that conventional cable designs introduce.
RCA interconnect cables: Universal compatibility
RCA interconnect cables remain the standard in high-quality audio systems, offering reliable connections for most home equipment. Our RCA cables feature high-purity copper conductors, precision-machined connectors with gold plating, and multi-layer shielding designed to block noise interference from nearby electronics.
Whether connecting source components to amplifiers or linking processors in your signal chain, our RCA interconnects maintain signal quality over short to medium runs. The robust construction ensures long-term reliability, while the superior shielding keeps your listening experience free from unwanted hum or electromagnetic interference.
XLR and balanced interconnects: professional-grade performance
Balanced XLR interconnects offer clear technical and sonic advantages in high-end audio systems, both over standard and longer cable runs. By transmitting the signal differentially, they effectively reject noise and preserve signal integrity. Even over moderate distances, systems can benefit from a cleaner soundstage, lower noise floor, and enhanced microdetail resolution.
Over longer runs or in electrically noisy environments, the benefits become even more pronounced: XLR cables minimize hum and common-mode interference, maintain dynamic contrast, and support a more precise spatial image. Many audiophiles report that XLR connections deliver an overall more controlled, transparent, and detailed performance, making them a preferred choice for high-end enthusiasts seeking maximum fidelity and signal purity.
Conductor materials that enhance your listening experience
We offer interconnect cables with carefully selected conductor materials to match different sonic preferences and system requirements. High-purity copper delivers warm, balanced sound with excellent detail retrieval. Silver-plated copper conductors provide enhanced clarity and dynamic precision, revealing fine details in complex musical passages.
For ultimate transparency, our ultra-pure silver conductors preserve the finest sonic nuances, creating an exceptionally revealing listening experience. Select models feature cryogenically treated conductors, where extreme cold refines the metal's crystalline structure to further reduce distortion and deliver a more natural, effortless sound.
Superior shielding: Block noise interference
Modern homes are filled with potential interference sources: Wi-Fi routers, smartphones, dimmer switches, and other electronics that generate electromagnetic noise. Our interconnects incorporate multi-layer shielding designs - combining braided copper and foil barriers - that effectively block these unwanted signals before they reach your amplification stages.
This superior shielding ensures your audio system produces clean, grain-free sound even in challenging electrical environments. Combined with our AIR Helix geometry, which physically separates conductors from interference sources, you get the quietest possible background for your music to emerge from.
Finding your perfect interconnect cable
Our range spans from high-performance entry models to reference-grade statement series cables, each designed to deliver exceptional value at its price point. Entry-level options provide immediate improvements over generic cables, while mid-range interconnects incorporate advanced materials and enhanced shielding for discerning enthusiasts.
Our premium and statement series cables employ our most sophisticated technologies - including AIR Helix construction, exotic conductor materials, and hand-assembled connectors - for systems where ultimate fidelity matters. Every cable in our lineup benefits from decades of acoustic research and engineering expertise, ensuring you hear music the way artists intended.
The in-akustik advantage
When you choose in-akustik interconnect cables, you're investing in German engineering precision and uncompromising quality. Our cables are built to exacting standards using materials selected for sonic performance rather than cost considerations. From our entry series to flagship models, every interconnect cable we produce reflects our commitment to helping audiophiles achieve their ideal listening experience.
The right interconnect cables don't just connect components - they complete your system, unlocking performance capabilities you've invested in but may never have fully heard. Whether you're building your first serious audio setup or refining a reference system, our interconnects ensure every component performs at its absolute best.
Experience the difference that truly engineered cables make. Your system deserves interconnects designed with the same passion and precision as your finest components. Explore our complete range and discover how in-akustik can transform your listening experience.
