Hertz SS 12 D2 - Subwoofer 300mm, 2000W Line Spl Show Sub Double Coil 2+2 Ohm

Hertz SS 12 D2 - Subwoofer 30 cm 2000W Spl Show Line Sub Double Coil 2+2 Ω

Article Code: SS 12 D2

The reinforced suspension system with double-layer progressive spiders maintains constant performance over time, especially in the intense use typical of Bass Wars events.

Heat dissipation is essential for this type of use and has been maximized thanks to careful design.

The use of a robust 75 mm (3 in.) dual-wound (2 + 2 Ω) voice coil developed in a 4-layer configuration on a stand with vented holes

allows the SS 12 D2 to handle an impressive 2000W peak power!

The basket has been designed for optimal heat dissipation and high mechanical resistance.

The unpressed paper cone with the addition of cotton fiber is the ideal compromise between rigidity and lightness, essential to obtain a high sensitivity value.

The suspension and spiders are oversized to withstand the higher excursions generated by the massive ferrite motor.

The spring-loaded connectors accept cables with sections up to 12 AWG, for a practical and safe connection, suitable for the high currents involved.

Data table

• Dimensions mm (inches) 300 (12)
• Power Management - Peak W 2000
• Power management - Continuous W 1000
• Impedance Ω 2 + 2
• Sensitivity dB SPL 86
• Voice coil Ø mm (inch) 75 (3)
• Xmax mm 15.4
• X-mech mm (inch) 10.6 (0.42)
• D Ω 0.96
• Fs Hz 36
• Vas l 24.52
• Qts 0.64
• QES 0.70
• qms 7.0
• Spl dB 86

Characteristics

1. 1. 75mm (2 inch + 2 Ω) dual voice coil developed in 4-layer configuration on a stand with ventilation holes for a peak power of 2000W.
2. 2. Dual layer spider with progressive profile for maximum performance consistency over time.
3. 3. Multi-layer foam surround to ensure very high excursion, essential for generating high SPLs during Bass Wars.
4. 4. Large suspension and conductors to withstand very high excursions.
5. 5. Oversized ferrite magnet assembly for maximum control.
6. 6. 12 AWG high current Nickel plug connectors for a convenient and secure connection.
7. 7. Unpressed paper cone with added cotton fiber for maximum sensitivity.