DD Audio Redline 615d D4
DD Audio Redline 615d D4 - Ask you before buying whether we have this item in a warehouse if we do not have to be ordered and arrive within 2-21 days.
▪️ Do you have questions about this product?❓We can consult by phone +370 683 90000 or come to our salon Armatūrinininkų St. 1, Kaunas.
Free delivery in Lithuania from € 100
Free delivery in Lithuania from € 100
In Lithuania, Venipak courier delivery is available via 1-2 business days.
Delivery outside Lithuania within 4-10 business days.
Pick up the goods in the store for € 0
Pick up the goods in the store for € 0
Armatūrinininkų St. 1, Kaunas
Working hours: Thursday 9:00-18:00
INFORMACIJA
The completely redesigned Redline 600 Series offers a host of benefits over the older design. The re-engineered frames and suspension geometry result in lower Fs and more excursion potential. These two things combined give you A LOT OF BASS, especially in the lower frequency bands. The revised voice coils have increased thermal handling, reduced inductance and increased efficiency. These features translate into smoother response, more output with the same amps, and higher power handling. Aesthetic improvements have been made as well. The red double stitching line is no longer there; the red line is now visible between the cone and the thermoformed multilayer surround. The dust cap logo is made of a reflective foil layer. All cones and dust caps now feature a black matte finish. All frames are DD branded. The triple voice coil venting, laminated spiders and extended pole pieces that made DD subwoofers so exceptional are still present in these new models. The Redline 600 Series subwoofers feature 2.5″ voice coils, available in dual 2 or 4 ohms. Available sizes are 8″, 10″, 12″ and 15″
Technical data
- 15″ subwoofer
- 2.5″ voice coil wound of Made in USA wire
- 2x 4 ohms
- power handling 600 W RMS, 1800 W Peak
- weight: 9,5 kgs
- mounting diameter: 353 mm
- mounting depth: 178 mm
- x-mech: 60 mm
- x-max: +- 13 mm
- fs: 26,92 Hz
- qts: 0,6797
- vas: 114,4 litraa
- recommended ported enclosure: 85-142 liter ( NET )
- recommended sealed enclosure: N/A.





