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 CS 250 S4
Regular price
152,00€
Unit price
/
Unavailable
Tax included
Shipping calculated at checkout.
HERTZ CS 250 S4 - 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 CS 250 S4
Regular price
152,00€
Unit price
/
Unavailable
The Hertz CS 250 S4 was designed for music lovers who want precise and dynamic bass in a compact enclosure. With its 25-cm polypropylene woofer, durable 35-mm voice coil, and optimized magnet system, it delivers clean, controlled low frequencies—in both sealed and compact bass-reflex enclosures.
Thanks to its robust design—featuring a high-temperature-resistant voice coil, aerodynamically optimized basket geometry, and a long-stroke drive—the CS 250 S4 delivers low distortion even at higher volume levels. Its compact mounting dimensions also make it suitable for use in space-saving custom installations.
Highlights
- 25 cm (10") Car Audio Subwoofer
- 300 watts RMS / 600 watts maximum power handling
- 4-ohm impedance
- Long-throw design for powerful and precise bass
- Polypropylene diaphragm with an optimized dust cap
- 35 mm copper voice coil on a heat-resistant fiberglass carrier
- Flow-optimized design to reduce air compression and distortion
- High-Performance Ferrite Magnet
- Heavy-duty cable connectors for cables up to 8 AWG
- Ideal for enclosed enclosures with a capacity of approximately 16 liters or more
Technical Specifications
- Speaker Type: Subwoofer
- Size: 250 mm (10")
- RMS Power Handling: 300 watts
- Maximum power handling: 600 watts
- Impedance: 4 ohms
- Voice coil diameter: 35 mm
- Diaphragm material: polypropylene
- Magnet: High-density ferrite
- Magnet dimensions: 120 × 45 × 34 mm
- Sensitivity: 84 dB
- Resonance frequency (Fs): 30 Hz
- DC resistance (Re): 3.6 ohms
- Inductance (Le): 3.33 mH
- Equivalent volume (Vas): 34.5 liters
- Total Quality (Qts): 0.52
- Electrical Quality (Qes): 0.56
- Mechanical Quality (Qms): 9.4
- Moving mass (Mms): 154 g
- Force factor (BL): 13.7 Tm
- Linear stroke (Xmax): 12.5 mm
- Maximum mechanical stroke (Xmech): 16.5 mm
- Installation diameter: 231 mm
- Installation depth: 115 mm
- Outer diameter: 270 mm
- Weight: 3.8 kg
Payment & Security
Payment methods
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