Name: Fortissimo
Address: Bahnhofstr. 23 88048 Friedrichshafen Kluftern
Email: fortissimo@t-online.de
Website: https://fortissimo-shop.de/
European Manufacturer: Yes
STEG MS30 is backordered and will ship as soon as it is back in stock.
✓ Free shipping from 49€ within Germany and from 99€ to the EU.
✓ Delivery times vary depending on the product and can be found on the product page, usually 1 - 3 working days for stock items, international shipping times vary, usually 6 - 10 working days.
✓ In most cases, shipping is carried out by DHL, UPS and GLS.
✓ Depending on the product and location, items can also be shipped with other providers.
✓ Tracking will be sent by email after the shipment has been processed.
Normal shipping route
✓ 1 - 40Kg = DHL, UPS and GLS
✓ 40.1 - maximum kg = forwarding agency
✓ Bulky goods = freight forwarder
✓ Customs shipments = DHL, GLS or freight forwarder
✓ Collection takes place regularly from Monday to Friday, orders received by 3 p.m. are usually disposed of on the same day for goods in stock and transported directly to the parcel center.
Receive a 5% pre-payment discount. The discount is automatically deducted in the shopping cart/checkout and is valid for all products. Vouchers or discount codes may be excluded or already combined.
Use our wiring wizard for simple wiring of speakers and subwoofers! The correct connection is important for your amplifier! Low-impedance operation can damage the amplifier! The data sheet shows you which connection the respective amplifier is designed for!
Our port calculator shows you which tuning your enclosure has! The net volume is always particularly important here; calculate the pure chamber of the subwoofer beforehand to arrive at the correct result. The net volume is calculated minus all displacements and is important when designing the enclosure.
The STEG MS30 is a high-quality 3-inch midrange driver from the Master-Stroke series, designed specifically for high-end car audio systems. With its damped aluminum cone, powerful neodymium magnet system, and precise craftsmanship, it delivers detailed, dynamic, and natural midrange reproduction.
The specially damped aluminum diaphragm ensures high rigidity and reduces unwanted diaphragm resonances. This results in exceptionally clear and nuanced reproduction of vocals and instruments. The sturdy, vented die-cast aluminum basket and the pole piece bore promote reliable heat dissipation and enable controlled sound reproduction even at higher volumes.
Thanks to its compact dimensions, the STEG MS30 is ideal for high-quality 3-way speaker systems and fully active car audio systems with DSP control. The included aluminum ring and protective grille allow for visually appealing integration into custom installation designs.
Technical Specifications
Manufacturer: STEG
Model: MS30
Series: Master Stroke
Speaker Type: High-End Midrange Driver
Nominal diameter: 3 inches (approx. 8 cm)
Outer diameter: 87 mm
Nominal impedance: 4 ohms
Power handling: 30 W RMS
Power handling capacity with appropriate high-pass filtering: up to 60 W
DC resistance (Re): 3.6 ohms
Sound pressure level (1 W / 1 m): 88 dB
Resonance frequency (Fs): 107 Hz
Mechanical Grade (Qms): 3.9
Electrical Quality (Qes): 0.53
Total Quality (Qts): 0.46
Equivalent volume (Vas): 0.21 liters
Moving mass (Mms): 2.9 g
Diaphragm material: Damped aluminum
Basket material: Ventilated die-cast aluminum
Magnet system: Neodymium
Core: With ventilation hole
Application: Midrange reproduction in high-end car audio systems
Suitable for: Active and passive multi-way speaker systems with appropriate crossover
Dimensions
Outer diameter without aluminum ring: 87 mm
Installation diameter: 69 mm
Installation depth: 39.5 mm
Mounting hole pattern: 78 mm
Outer diameter, including protective grille: 95 mm
What's Included
2 × STEG MS30 midrange drivers
2 × aluminum mounting rings
2 × Speaker Grilles
Payment methods
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