₹26,242.50 x 1
₹17,699.25 x 2
₹13,499.25 x 1
₹17,999.25 x 1
₹21,749.25 x 1
₹15,749.25 x 1
₹26,249.25 x 1
₹58,499.25 x 1
Total:₹215,386.50
₹26,242.50 x 1
₹17,699.25 x 2
₹13,499.25 x 1
₹17,999.25 x 1
₹21,749.25 x 1
₹15,749.25 x 1
₹26,249.25 x 1
₹58,499.25 x 1
Total:₹215,386.50
Original price was: ₹32,999.00.₹24,749.25Current price is: ₹24,749.25.
HELIX IK S12 – Shallow Mount Subwoofer for Powerful Bass
The HELIX IK S12 is a shallow-mount subwoofer designed for compact enclosures without compromising on deep bass performance. With its stiff sandwich paper cone, dual voice coil design, and innovative magnet system with threaded mounting, it ensures high efficiency, reduced enclosure vibrations, and flexible installation options. Ideal for DIY enthusiasts, it comes with a protective grille, gasket, and connection terminal included.
The HELIX IK S12 shallow subwoofer redefines compact bass solutions with its ultra-low installation depth and powerful low-frequency performance. Designed for tight spaces, it delivers rich, punchy bass that rivals larger woofers. Its sandwich paper cone and heavy-duty drive system ensure high power handling and dynamic sound reproduction.
A standout feature is the magnet system with a threaded back hole, allowing direct enclosure mounting for vibration reduction – a must-have for shallow box designs. The dual 2 Ohms voice coil offers flexible wiring options, making it compatible with a wide range of amplifiers.
For DIY builders, the IK S12 includes a connection terminal, grille, and gasket. Additionally, detailed sealed and vented enclosure recommendations are provided for optimal tuning and DSP settings.
| Specification | Details |
|---|---|
| Power Handling (RMS / Max.) | 300 / 600 Watts |
| Impedance | 2 x 2 Ω |
| DC Resistance (Re) | 2 x 1.8 Ω |
| Resonance Frequency (Fs) | 36 Hz |
| Mechanical Q Factor (Qms) | 5.41 |
| Electrical Q Factor (Qes) | 0.52 |
| Total Q Factor (Qts) | 0.48 |
| Compliance (Cms) | 95 μm/N |
| Equivalent Air Volume (Vas) | 40 L |
| Force Factor (B*I) | 17.2 Tm |
| Sensitivity | 91.0 dB @ 2.83V / 1m 88.0 dB @ 1W / 1m |
| Cone Area (Sd) | 523 cm² |
| Moving Mass (Mms) | 220 g |
| Cone Material | Sandwich paper cone |
| Mechanical Resistance (Rms) | 7.9 kg/s |
| Voice Coil Diameter | 50.8 mm |
| Voice Coil Winding Height | 24 mm |
| Max. Linear Excursion (Xmax) | ± 8.0 mm |
| Outer Diameter | 316 mm / 12.44″ |
| Installation Diameter | 276.8 mm / 10.90″ |
| Installation Depth | 95.5 mm / 3.76″ |
| Parameter | Details |
|---|---|
| Net Volume | 22 L |
| Lower Limiting Frequency (-3dB) | 39 Hz |
| DSP Settings | Highpass: 35 Hz / Q = 1.5 EQ Filter: 75 Hz / Q = 1.5 / -3 dB |
| Parameter | Details |
|---|---|
| Net Volume | 40 L |
| Port Diameter | 100 mm / 3.94″ |
| Port Area | 78 cm² |
| Port Length | 32 cm / 12.6″ |
| Port Tuning Frequency (Fb) | 36 Hz |
| Lower Limiting Frequency (-3dB) | 37 Hz |
| DSP Settings | Highpass: 36 Hz / Q = 1.0 EQ Filter: 75 Hz / Q = 0.7 / -2 dB |
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