Name: Elettromedia S.p.A.
Address: Strada Regina km 3.500 Marignano 62018 Potenza Picena MC
Email: info@elettromedia.it
Website: https://elettromedia.com/
European Manufacturer: Yes
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HERTZ DS 30.3
Regular price
109,00€
Unit price
/
Unavailable
Tax included
Shipping calculated at checkout.
HERTZ DS 30.3 - Single is backordered and will ship as soon as it is back in stock.
Free shipping from 49€
Free shipping from 49€
Shipping
✓ 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
Parcel collection
✓ 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.
5% discount for prepayment
5% discount for prepayment
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.
Wiring wizard & port computer
Wiring wizard & port computer
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.
Downloads
Downloads
Manufacturer Information
HERTZ DS 30.3
Regular price
109,00€
Unit price
/
Unavailable
The HERTZ DS 30.3 from the Dieci series was designed to deliver powerful and precise bass in compact enclosures. The sturdy polypropylene cone, reinforced with mica, combined with the durable butyl rubber surround, ensures controlled cone movement and clean bass reproduction—even at higher volume levels. Thanks to the efficient cooling system, the voice coil remains at a reliable temperature even under continuous load, ensuring consistent performance.
With its high efficiency, the 30-cm subwoofer is suitable for both sealed and bass-reflex enclosures and delivers powerful, deep bass for a wide variety of music genres. Its robust construction and powerful ferrite magnet make the DS 30.3 an excellent choice for beginners and serious car audio enthusiasts who value a balanced combination of sound quality, power handling, and price.
Technical Specifications
- Speaker size: 300 mm (12")
- Impedance: 4 ohms
- Rated Power Handling (RMS): 250 watts
- Maximum power handling: 1,000 watts
- Frequency range: 28–300 Hz
- Sensitivity: 91 dB (1 W / 1 m)
- Voice coil diameter: 38 mm (1.5")
- Voice Coil: Single (Single Voice Coil)
- Diaphragm material: polypropylene reinforced with mica
- Bead: Butyl rubber
- Magnet: High-density ferrite magnet
- Xmax (linear stroke): 9 mm
- Resonance frequency (Fs): 32 Hz
- DC resistance (Re): 3.3 ohms
- Total Quality (Qts): 0.62
- Equivalent volume (Vas): 70 liters
- Installation depth: 132 mm
- Outer diameter: 306 mm
- Installation diameter: 279 mm
- Weight: approx. 4 kg
Payment & Security
Payment methods
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