Buy Replay-Audio product range cheaply at the Carhifi online shop Masori
If you are looking for high-quality car audio speakers, subwoofers, and midrange drivers, you will find what you need at Replay-Audio. The German brand from Friedrich Rüth Audio-Technik offers comprehensive options for impressive car audio tuning with its Energy and Master series. These products can be purchased online at the Masori Car Audio online shop to achieve optimal sound in vehicles of all popular brands such as Audi, VW, BMW, Mercedes, SEAT, or Opel. For professional installation, an installation service is available in Frankfurt (Oder) upon request (https://masori.de/pages/einbauservice), while the expert support (https://masori.de/pages/faq-und-hilfe) as well as an AI chatbot to clarify potential questions regarding compatibility.
Plug-&-Play solutions for various car models are feasible in many cases. Whether you're looking for an upgrade for the front doors in an Opel, an additional tweeter system for a BMW E46 sedan, or a powerful mid-bass driver in a VW Golf: the components of this brand are flexible and designed for all power ranges. Replay-Audio speakers cover numerous systems, from delicate 10-mm tweeters to massive 12-inch subwoofers. There are also various installation options, such as retrofitting the rear doors or replacing the original woofers in the spare wheel well. To support this, extensive car audio accessories like crossovers, cable sets, and damping materials can also be purchased directly through the Masori car audio online shop.
Energy series from Replay Audio for impressive performance in the car
The Energy series offers speakers with high power handling and a solid sound profile for music lovers who want to further expand their car audio setup. Replay Audio relies here on fiberglass cones for woofers and fabric domes for tweeters, which ensures precise mids and crystal-clear highs in the car. Especially in combination with powerful radio amplifiers or separate amplifiers, these components show their full potential. The series includes, among others, the following models:
- Replay Audio Energy RE10-4 Mk 2 Tweeter (Diameter: 30 mm, Frequency Range: 3,500–22,000 Hz, Recommended Highpass Frequency: 3,500 Hz, Impedance: 4 Ohms)
- Replay Audio Energy RE40-4 Midrange Speaker (Diameter: 40 mm, Recommended Power: 25–50 W RMS, Application Area: Midrange from approx. 500–5,000 Hz)
- Replay Audio Energy RE65-4PP Mk3 Midrange Woofer (Diameter: 165 mm, Power Handling: 60–120 W RMS, Recommended Frequency Range: 60–5,500 Hz, Cone Material: Polypropylene Composite)
- Replay Audio Energy RES12-D2 Mk3 Subwoofer (Diameter: 12 inches, Power: up to 600 W RMS, Dual 2-Ohm Voice Coils, Recommended Mounting Depth: 150 mm, Resonant Frequency: 28 Hz)
A note for installation: The RES12-D2 Mk3 subwoofer is recommended for bass reflex or sealed enclosures between 25 and 55 liters of net internal volume. The combination with a single-channel amplifier – for example, a monoblock amplifier solution with 500–800 W RMS – is also very suitable for achieving a full-bodied deep bass. Midrange and tweeters can be optimally adjusted with external crossovers for appropriate separation and, if necessary, integrated into original installation locations. Additional car audio cables and damping mats can further enhance sound reproduction.
For specific questions about vehicle compatibility, it is worth checking via chatbot to ensure, for example, that the RE65-4PP Mk3 fits into the front doors of a Mercedes W204. Even beginners usually manage installation without cutting or drilling thanks to plug-and-play solutions. Those who want to be on the safe side can use the professional service in Frankfurt (Oder), where experts carry out the sound upgrade precisely.
| Product |
Recommended Power (RMS) |
Diameter |
Frequency range |
Voice coil configuration |
| RE10-4 Mk 2 |
20–60 W |
30 mm |
3,500–22,000 Hz |
Single 4 Ohm |
| RE40-4 |
25–50 W |
40 mm |
500–5,000 Hz |
Single 4 Ohm |
| RE65-4PP Mk3 |
60–120 W |
165 mm |
60–5,500 Hz |
Single 4 Ohm |
| RES12-D2 Mk3 |
400–600 W |
12 inch |
25–250 Hz |
Dual 2 Ohm |
All performance data are intended as a rough guide to find compatible amplifiers and optimize the car sound system. This way, even in compact cars like an Opel Corsa or SEAT Ibiza, an impressive bass can be produced with the right subwoofer.
Master series from Replay Audio and their advanced components for powerful car sound
The Master series targets car audio enthusiasts who desire an above-average powerful and detailed sound in their vehicle. Newly developed drivers with optimized mechanics and extended power reserves are used here, ensuring precise impulse reproduction in various types of vehicles. The components include, among others:
- Replay Audio Master RM10-4v Mk4 Tweeter (1-inch dome, strontium ferrite magnet, resonance frequency: approx. 1,400 Hz, impedance: 4 ohms)
- Replay Audio Master RM10-4v Mk5 Tweeter (Extended Frequency Range up to 25 kHz, 1 Inch, Power Handling: 60 W RMS, Recommended Highpass: 3,000 Hz)
- Replay Audio Master RM30-4DC Midrange Speaker (Diameter: 80 mm, Dual Voice Coil 4 Ohm, Ideal Crossover Frequency: 250 Hz to 5,000 Hz)
- Replay Audio Master RM30-4PP Midrange Speaker (Polypropylene Membrane, recommended power 30–60 W RMS, mounting depth 39 mm, suitable for VW doors)
- Replay Audio Master RM65-4AL Mk4 Midrange Woofer (165 mm, Aluminum Cone, Maximum Linear Excursion ±4.5 mm, Power Range 70–140 W RMS)
- Replay Audio Master RMS12-D2W Mk2 Subwoofer (12 inch, dual voice coil with 2 ohms per coil, thermally durable 2.5-inch voice coil, tuned frequency range 28–220 Hz)
- Replay Audio Master RMS12-D2G Mk2 Subwoofer (12 inch, rubber surround, mounting depth: 160 mm, RMS power up to 800 W, optimal for sealed enclosure of 30–50 liters)
Both the RMS12-D2W Mk2 and the RMS12-D2G Mk2 fit perfectly in vehicles with larger trunk volumes, such as Audi A4 B8 sedans or BMW 3 Series Touring models. Those who already have a powerful amplifier in the 600–1,000 W RMS range can ideally drive these two subwoofers. Even the combination of two RMS12-D2W Mk2 in a bandpass enclosure is possible for very powerful car sound. The RM65-4AL Mk4 offers high stiffness due to its aluminum cone and is therefore also suitable for loud levels in the kickbass range. Only a few, but targeted DSP settings are needed for tuning to ensure that mids and highs remain harmoniously balanced.
Anyone planning an upgrade in a Mercedes E-Class can pay attention to shallow basket depths for the midrange speakers to ensure smooth installation in the original openings. Additionally, Replay-Audio offers many models with 4-ohm impedance, allowing a wide selection of amplifiers – from 2-channel amplifiers to 6-channel systems for active setups. Additional wiring harnesses, brackets for doorboards, and damping materials are available with just a few clicks in the online shop.
For sound purists, it is recommended to use the combined RM10-4v tweeters plus RM30-4DC or RM30-4PP midrange speakers in the front doors and install a subwoofer in the rear. Depending on the vehicle equipment, a 3-way system with a separate crossover or an 8-channel DSP controller can also be added to bring out every detail. With the help of the AI chatbot, it is possible to quickly check in advance whether the selected speakers can be installed in SEAT Leon or Opel Insignia doors. The installation service is also available here (https://masori.de/pages/einbauservice) a comfortable alternative when it comes to a precise sound upgrade.
- Typical accessories for a successful installation:
- Power cable 20–35 mm² for stable power supply
- Cinch cable with multiple shielding for clean audio signal
- Insulation material (aluminum butyl, bitumen pads) against vibrations in doors and trunk
- Frequency crossovers for passive or semi-active 2-/3-way setup
- Amplifier brackets for space-saving installation
The Replay-Audio portfolio is suitable for both subtle sound upgrades and performance-oriented car audio systems. With the variety of powerful Energy and Master components, numerous installation options, and technical specifications ranging from compact tweeters to powerful 12-inch subwoofers, nothing stands in the way of a sonorous journey. For detailed questions and expert assistance, Masori's support is available (https://masori.de/pages/faq-und-hilfe) reachable at any time.