HI-DEF SL610

Buy the DD Audio HI-DEF SL610 subwoofer online: Features at a glance

The DD Audio HI-DEF SL610 impresses with its efficient design, perfect for audio enthusiasts seeking a compact yet powerful subwoofer. With the Masori Lowest Price Guarantee, you can purchase this impressive flat subwoofer affordably and be sure to get your desired price. The 10 (25cm) subwoofer is ideal for dedicated use in closed and small bass-reflex enclosures. The SL610 features a robust 2.5 high-temperature voice coil, ensuring both high power handling and excellent cooling. Its technical design, with a peak output of 1200 watts, offers enormous power reserves and thus remarkable dynamics in bass reproduction. With an impedance of D2/D4, it demonstrates flexible connectivity for various amplification solutions.

Unique flat membrane technology: Three layers for stability and suspension travel

The SL610 from DD Audio features a three-layer cone construction that achieves exceptional stability through innovative compression of layers of pulp and foam. This combination ensures a particularly low spring travel similar to typical flat cones, meeting the highest performance demands while requiring minimal space. A maximum mechanical excursion of Xmech 40 mm ensures that even the most dynamic bass lines are reproduced without distortion. This advantage indicates a superior integrated spring travel, which is otherwise unavailable in such cone designs.

DD cast aluminum frame: robustness and durability combined

The heart of the SL610 is its cast aluminum frame, which not only ensures the structural integrity of the subwoofer but also contributes to heat dissipation from the voice coil thanks to its high thermal conductivity. The 72 oz magnet, with its solid construction, is designed for durability and underscores the SL610's performance. The rear coil vent is also an innovative cooling solution, ensuring reliable operation of the subwoofer even under maximum load and keeping the cone moving steadily.

Watt RMS and maximum power handling: Powerful audio reproduction

With a rated power of 300 to 600 watts RMS and a peak power of 1200 watts, the SL610 not only delivers powerful bass but also ensures the desired sound quality through consistent performance. The tuned power consumption is ideal for car hi-fi enthusiasts who demand not only loud but also precise and sonically balanced bass reproduction. Compared to other products, this combination of high peak power and a wide RMS range offers remarkable flexibility and power limits, making it ideal for versatile in-vehicle application scenarios.

Flexibility thanks to the double-layer spider system

Another technical feature of the SL610 is its dual-layer spider system, which holds the cabinet firmly and rigidly while allowing for high excursions. This contributes significantly to accurate voice coil control and maximizes suspension compliance. These features are crucial for combining the acoustic depth of the bass with sonic clarity, ensuring a musical performance often unmatched by other subwoofers at this depth.

Thiele-Small Parameters: Precise control of bass performance

The Thiele Small parameters ensure that the SL610's bass performance is optimally realized in closed and small bass-reflex enclosures. With a resonant frequency (Fs) of 29 Hz and a quality factor (Qts) of 0.372, enthusiasts can expect the subwoofer to maintain a delicate balance between bass extension and efficiency. A Vas of 26.769 liters indicates the equivalent volume, which is essential for precise bass control.

Dimensions and weight: Adapts to any installation situation

With an installation depth of just 10.1 cm and a frame outer diameter of 26.92 cm, the SL610 is ideal for vehicles with limited space. The motor diameter is 16.51 cm and the motor depth is 3.81 cm, greatly increasing the placement options within the vehicle's interior. The mounting diameter of 23.5 cm integrates seamlessly and ensures a precise fit without compromising the sound level.

Impedance options and application scenarios

The SL610's adaptability to dual voice coil configurations, from D2 to D4, ensures optimal quiet performance in a wide range of installations. This allows for direct connections to parallel or series circuits, optimizing control over the final impedance and, consequently, overall performance. Thanks to its impedance flexibility, the HI-DEF SL610 is ideally suited for systems with varying impedance matching requirements.

Recommended chassis configurations for maximum efficiency

The DD Audio HI-DEF SL610 is designed for sealed enclosures with a recommended volume of 14-28 liters and bass-reflex enclosures with a volume of 14-35 liters. This gives users a remarkable range of options for tuning the subwoofer to achieve the desired bass quality. Thanks to these versatile enclosure recommendations, the SL610 is suitable for both very precise, fast bass twists and deep-pitched systems, if configured as needed. For professional support during installation or if you have further questions, Masori offers you the opportunity to customize any system through on-site installation in Frankfurt (Oder) , comprehensive expert support, FAQs & help , and valuable insights in the audio blog .