Free shipping from 49€

Audio System CO 08 EVO-S4

Regular price 69,00€
Tax included Shipping calculated at checkout.


Barcode: 4251834502239

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

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

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

Subscribe to the newsletter and save 20€ directly

Name: Audio System Germany

Address: Falltorstraße 6, 76707 Hambrücken

Email: info@audio-system.de

Website: https://www.audio-system.de/

European Manufacturer: Yes


The Audio System CO 08 EVO is a compact 20-cm subwoofer that delivers impressive bass performance despite its space-saving design. Thanks to its efficient drive technology, it is ideal for small to medium-sized enclosures and delivers precise, dynamic low-frequency response. High-quality materials and a well-engineered design ensure high power handling, clean transient response, and long-lasting reliability—perfect for budget-conscious car audio enthusiasts who don’t want to compromise on rich bass.

Technical Specifications

  • 20 cm (8-inch) High-Efficiency Subwoofer
  • Single voice coil with 4-ohm impedance
  • Power Handling: 180 watts RMS / 280 watts max.
  • 1.5-inch (38.6 mm) voice coil
  • HEM Magnet System (High-Efficiency Magnet)
  • Optimized T-yoke design for improved heat dissipation
  • LLE (Long Life Edge) bead for high durability
  • Reinforced dust cap
  • HPPC membrane for high stiffness and low weight
  • Sturdy sheet steel basket
  • PPTA Connex-Spider for precise diaphragm guidance
  • Woven connection strands
  • Multiple ventilation system for cooling the voice coil
  • Sound pressure level: 87 dB (1 W / 1 m)
  • Resonance frequency (Fs): approx. 42 Hz
  • Total quality (Qts): 0.44
  • Equivalent volume (Vas): 20.7 liters
  • Effective membrane area (Sd): 206 cm²
  • Maximum linear stroke (Xmax): ±7.5 mm
  • Installation diameter: 177 mm
  • Installation depth: 92 mm
  • Outer diameter: 212 mm


Highlights

  • Powerful, controlled bass in a compact space
  • Ideal for compact bass-reflex or sealed enclosures
  • High-quality materials for a long service life
  • Excellent value for the money
  • Perfect for beginners and upgrades in the car audio sector

Payment & Security

Payment methods

  • American Express
  • Apple Pay
  • BLIK
  • Google Pay
  • Klarna
  • Maestro
  • Mastercard
  • PayPal
  • Union Pay
  • USDC
  • Visa

Your payment information is processed securely. We do not store credit card details nor do we have access to your credit card information.

4.9Exzellent