Homehifi Accessories

Discover home hi-fi accessories for your DIY project at the Carhifi online shop Masori at great prices

Those who want to create their individual home hi-fi experience and use elements from the car hi-fi sector will find a comprehensive selection of accessories for DIY projects here. Whether you prefer speaker cables with a 2.5 mm² cross-section, adapter rings for VW and Audi, tweeter mounting rings, or plug & play solutions for BMW – the variety ranges from classic hi-fi components to car hi-fi accessories from the car sound sector. For a perfect fit, we also offer a professional installation service in Frankfurt Oder (https://masori.de/pages/einbauservice) and an AI chatbot for compatibility checking. This way, you effortlessly enhance the sound quality in your setup.

• Wide range of accessories: speaker cables, adapters, mounting frames
• Suitable products for Audi, VW, BMW, Mercedes, SEAT, Opel
• Car sound upgrades and home hi-fi components combinable
• Expert support via FAQ & Help plus AI Chatbot

DIY Speaker Building – Your Project, Your Rules

A DIY speaker build opens up limitless possibilities to shape sound nuances according to personal preferences. Various driver sizes between 13 cm and 20 cm, 38 mm voice coils, or coaxial systems used on the go inspire creative designs. Those who appreciate the typical car audio sound at home can integrate powerful subwoofers with 250 W RMS or 500 W peak power. In addition to classic wooden enclosures, MDF boards or multiplex panels are suitable for both car and home applications to control resonance characteristics.

• Compatible with 2-way, 3-way, or coaxial configurations
• Recommended material thicknesses: 16 mm to 25 mm MDF
• Ideal coordination with tweeters and midrange drivers
• Integration of classic car audio components for dynamic sound

Typical Parameters for DIY Speakers

Perfect the bass with bass reflex tubes

For powerful low-frequency reproduction, bass reflex tubes are used. By precisely tuning the length (usually 100 mm to 250 mm) and diameter, a noticeable improvement in the deep bass range is achieved. Especially in subwoofers with a nominal power of 300 W to 800 W RMS, a well-matched bass reflex system increases the sound pressure in the low-frequency band. Many car audio products use this technology to guarantee powerful bass in the car or even in the home living room. It is crucial to position the tube in such a way that air compression effects, for example in BMW trunk installations or home theater enclosures, are minimized.

• Diameter: 50 mm – 100 mm for compact speakers
• Flow-optimized design to reduce air noise
• Simple installation via mounting flange
• Compatible with subwoofer enclosures in the car or at home

Optimal insulation damping for speakers

To minimize resonances and achieve clear mids as well as precise highs, the use of acoustic insulation is worthwhile. In doors of VW Golf or with home speakers, heavy layer mats with a thickness of 2 mm dampen housing resonances, while insulation fleece reduces flow noise inside the interior. Foam inserts also promote more even sound radiation. This significantly improves transparency in the mid and high frequency range both in car audio systems and in the classic home hi-fi segment.

• Material thicknesses from 1.5 mm to 3 mm for door insulation
• Nonwoven fabric for targeted sound absorption
• Special heavy-duty mats for stiffening
• Perfectly combinable with installation accessories and mounting rings

Essential built-in accessories for speakers

Clean sound depends on solid mounting components. High-strength screw-nut sets, sealing tapes, and aluminum spacers create a stable connection between the chassis and the housing. Additionally, quick-connect terminals with widths of 4.8 mm or 6.3 mm facilitate connection in plug & play speaker systems, popular in Opel or SEAT. Those who want to use professional installation service can take advantage of our partner project in Frankfurt Oder to have their car hi-fi upgrade or home theater setup professionally installed.

• Mounting flanges for tweeters and woofers
• Sealing tape with 10 mm width for sound decoupling
• Pre-assembled wiring harnesses with ISO connectors
• Suitable plugs for various car brands

Finest sound through tweeter capsules

Clear highs and defined overtones influence the entire sound spectrum. Tweeter capsules often use domes with a diameter of 20 mm or 25 mm made of silk, titanium, or aluminum. These precise tweeters effortlessly reach up to 22 kHz and provide expressive details both in car audio systems and home speakers. Adjustable levels via crossovers also allow for a perfect balance between treble and midrange to highlight the finest nuances in every music genre.

• Cap material: silk, fabric, titanium
• Frequency range: 2 kHz – 22 kHz
• Sensitivities between 90 dB and 96 dB
• Additional protective components such as ferrofluid cooling

Creative freedom in speaker enclosure construction

Those who want to design their own speaker boxes can experiment with various materials. MDF boards (18 mm or 22 mm) and acrylic glass elements for viewing windows offer creative freedom. For car installations in Mercedes or Audi, fiberglass-reinforced plastic (GFK) is suitable, as it adapts well to trunk contours. Additional braces ensure stability at high sound pressure levels and elevate overall performance to a new level.

• Bracing for larger case volumes
• Coordinated internal volume (e.g., 30 liters to 50 liters) for woofers
• Painting or veneering for individual design
• Optional corner profiles for stable edges

Exact sound separation with crossovers

Professional crossovers direct the correct frequency ranges to subwoofers, midrange speakers, and tweeters. Models with 6 dB, 12 dB, or 24 dB slope define the transitions precisely. Ideal in combination with powerful car audio amplifiers ranging from 2-channel to 4-channel, as well as home amplifiers with 100 W to 200 W RMS per channel. Through capacitors, coils, and resistors in high-quality construction, frequency ranges can be filtered with pinpoint accuracy, resulting in crystal-clear sound quality both in cars and in stationary hi-fi systems.

• Compatible with 2-way to 4-way systems
• Matching of transition frequencies from 100 Hz to 5 kHz
• Use of Film Capacitors for Optimal Signal Purity
• Adjustable level per driver (0 dB, -3 dB, -6 dB)

Efficient Power Supplies for Audio Devices

Special power supplies ensure the smooth operation of all speakers and amplifiers. In home installations, linear regulated power supplies with 230 V input and 12 V output are used. In cars, voltage stabilizers are required that provide DC voltages from 12.5 V to 14.4 V and compensate for fluctuations while the engine is running. Especially for amplifiers with a total output of 600 W or more, stable power supplies are essential to reliably amplify dynamic music impulses.

• Permissible input voltage: 100 – 240 V AC
• Output voltage: 12 V DC to 14.4 V DC
• Rated current: 5 A – 30 A for larger systems
• Active cooling for constant temperature

Precision with measuring instruments for audio

Those who want to get the best sound out of their system use professional measuring devices. With spectrum analyzers, RTA tools (Real-Time Analyzers), or SPL microphones, a targeted adjustment of the frequency responses is possible. This allows room influences in the living room to be identified, while in an Opel or Mercedes, the door panels can be checked for standing waves. Together with integrated EQ functions in modern car audio DSPs, curves can be adjusted with an accuracy of up to ±1 dB. This consistently optimizes the result both in the home theater and in the car.

• Software support via PC or smartphone
• Calibrated microphones with ±0.5 dB tolerance
• Long-term recordings for frequency response analyses
• Ideal for SPL competitions or home theater installations

Whether you're upgrading your car audio system, installing plug & play speakers in a VW, or adding the finishing touches to your home theater – at the Masori car audio online shop, you'll find everything you need to take your project to the highest level. Benefit from our expert support and use the AI chatbot to find the best products for your requirements. Have fun trying it out!