Inakustik S25 Speaker 225 single-wire speaker cable (2x 2,5 mm², CU)

Name: Inakustik S25 Speaker 225 single-wire speaker cable (2x 2,5 mm², CU) | BFA Banana, 2x 2 meter
SKU: IA-SPK225BFA200
Price: 254.28 EUR

German-made speaker cable in pure OFC copper and multicore technology, delivering precise, dynamic, and powerful sound in any setup

Starts at 248 EUR /pc.

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Highlights:

• Compact speaker cable ideal for small setups
• Multicore technology for enhanced control and detailed sound
• Made from 99.95% pure OFC copper for optimal signal transmission
• Professional crimp technology and gold-plated contacts for maximum durability
• Handcrafted and tested in Germany for uncompromising quality
• Flexible and discreet design, easy to install in any setup

Powerful sound in a compact format:

The S25 Speaker 225 is the compact model in the S25 series, perfect for smaller setups where sound quality remains essential. With precise and controlled bass, focused midrange, and natural vocal reproduction, it delivers an impressive sound experience in a discreet format. Detailed highs and a well-balanced soundstage make it ideal for both music and movies. Its slim and flexible design makes it easy to place—on shelves, behind furniture, or in narrow cable channels, without compromising aesthetics or sound performance.

Pure signal transmission with OFC copper:

The S25 series cables are made from high-purity, oxygen-free copper (OFC) with a minimum purity level of 99.95%. This ensures minimal resistance and optimal signal transmission, even across long cable runs. The material prevents corrosion and guarantees stable sound quality over time. Combined with high-quality insulation and gold-plated connectors, the signal remains clean from amplifier to speaker, delivering an honest, dynamic, and authentic sound.

Multicore technology for precision and dynamics:

A key feature of the S25 series is its multicore design. Several fine copper strands run in parallel, reducing inductance and improving high-frequency performance. The result is a precise and stable soundstage, even during fast transients. The symmetrical conductor structure minimizes electromagnetic interference and preserves signal integrity, providing a more detailed and spacious sound image with enhanced control and dynamics.

Craftsmanship and quality from Germany:

All S25 cables are produced in Germany, handcrafted, and individually tested before delivery. Professional crimp technology ensures gas-tight connections that prevent corrosion and maintain low contact resistance. Gold-plated connectors provide stable connections even with frequent use. Every cable undergoes full continuity and short-circuit testing, a guarantee of genuine high-quality sound. The S25 series combines solid craftsmanship with technical precision, making high-end audio more accessible.

Specifications:

• Application: HiFi speaker cable
• Cable diameter: 11.5 mm
• Conductor cross-section: 2 x 2.5 mm²
• Conductor design: 50 x 0.25 mm (2.5 mm²)
• Material: High-purity OFC copper
• Design: Twisted pair
• Dielectric: PE
• Color: Dark blue
• Coding: Red | Black
• Connector: Banana, Easy Plug, Spade
• Contact enhancement: Gold-plated
• Contact material: Brass
• Connection type: SW
• Assembly: Pressure-mounted under 1.5 tonnes, screw connections
• Special features: Highly flexible, indicated signal direction
• Quality: Exzellenz
• Made in Germany

MORE DETAILS AT THE MANUFACTURES WEBSITE

IA-SPK225BFA200: Inakustik S25 Speaker 225 single-wire speaker cable (2x 2,5 mm², CU) | BFA Banana, 2x 2 meter

IA-SPK225BFA300: Inakustik S25 Speaker 225 single-wire speaker cable (2x 2,5 mm², CU) | BFA Banana, 2x 3 meter

IA-SPK225BFA400: Inakustik S25 Speaker 225 single-wire speaker cable (2x 2,5 mm², CU) | BFA Banana, 2x 4 meter

IA-SPK225BFA500: Inakustik S25 Speaker 225 single-wire speaker cable (2x 2,5 mm², CU) | BFA Banana, 2x 5 meter

IA-SPK225PIN200: Inakustik S25 Speaker 225 single-wire speaker cable (2x 2,5 mm², CU) | Easy Plug, 2x 2 meter

IA-SPK225PIN300: Inakustik S25 Speaker 225 single-wire speaker cable (2x 2,5 mm², CU) | Easy Plug, 2x 3 meter

IA-SPK225PIN400: Inakustik S25 Speaker 225 single-wire speaker cable (2x 2,5 mm², CU) | Easy Plug, 2x 4 meter

IA-SPK225PIN500: Inakustik S25 Speaker 225 single-wire speaker cable (2x 2,5 mm², CU) | Easy Plug, 2x 5 meter

IA-SPK225SPA200: Inakustik S25 Speaker 225 single-wire speaker cable (2x 2,5 mm², CU) | Spade, 2x 2 meter

IA-SPK225SPA300: Inakustik S25 Speaker 225 single-wire speaker cable (2x 2,5 mm², CU) | Spade, 2x 3 meter

IA-SPK225SPA400: Inakustik S25 Speaker 225 single-wire speaker cable (2x 2,5 mm², CU) | Spade, 2x 4 meter

IA-SPK225SPA500: Inakustik S25 Speaker 225 single-wire speaker cable (2x 2,5 mm², CU) | Spade, 2x 5 meter

Brand description - Inakustik

Inakustik is a German manufacturer with over 30 years of experience in high-end cables and accessories - at very reasonable prices. What started as a three-man company has grown into a company with more than 50 employees, all of whom share a great passion for pure sound and video. in-akustik has many patents for special cable construction methods, such as concentric copper structure, which raises the speaker cables above the competition in the same price range.

At AV-Connection, we are proud to be able to present In-acoustics as a cable brand in our range, where we believe it can be a good supplement to, among other things. our popular Supra speaker cables and comparable in quality with AudioQuest, Chord, NordOst and other High-end cable brands.

With the new speaker cables, among others, from in-akustik’s Referentz series, we have completely new possibilities for special termination of speaker cables for any purpose, and at a very advantageous price compared with factory ready-made cables and many other cable brands on the market.

Read more about the story of In-akustik here.

Manuals and user guides for Inakustik products

Unfortunately, as manufacturers do not make manuals or guides in all languages, we cannot guarantee that a local language manual is included for the item.
- If you are unsure about a manual available in the desired language, just contact us and we will do what we can to help.