Speaker Components Speaker Building 3-25 Drivers 3 Section Dayton Audio HTS545HE-4 Kraken 21" High Excursion Subwoofer with 5" Voice Coil 4 Ohm • Massive 5" inside/outside wound voice coil for extreme power handling and incredible control • 21 mm of excursion with minimal loss of motor force allows incredible displacement capability • True dual spider design with ample spacing to keep excursion linear with low distortion • Reinforced treated paper cone keeps unwanted resonances under control • Aluminum shorting sleeve for minimal distortion when driven to extreme levels • Unique over-excursion protection system warns you just before catastrophic failure Specifications: • Power handling: 2,000 watts RMS/4,000 watts max • Impedance: 4 ohms • Frequency response: 18-500 Hz • SPL: 95.6 dB 2.83V/1m • Fs: 26.3 Hz • Vas: 6.32 ft³ • Qts: 0.28 • Xmax: 21 mm. #295-054 The apex of subwoofer design! Dayton Audio Ultimax™ Series DVC Subwoofers Note: All parameters derived with voice coils wired in series • Thick, one-piece Nomex honeycomb covered cone with woven heavy-duty glass-fiber • Dual linear stiffness spiders limit distortion and rocking modes • Dual 2 ohm, 2-layer copper voice coils • Tall-boy rubber surround for extra-long linear excursion without reducing cone surface area • Copper shorting rings and cap reduce distortion due to inductance variations • Large vented pole piece and under-spider venting • Black anodized aluminum former and black pole improves heat dissipation Part # Model Size Impedance Power Handling (Watts RMS) Frequency Response Sensitivity (2.83 V/1m) Fs Xmax 295-508 UM8-22 8" 2 + 2 Ohm 300 30 - 800 Hz 84.2 31.6 Hz 16 mm 295-510 UM10-22 10" 2 + 2 Ohm 500 25 - 1,500 Hz 84.8 26.9 Hz 19 mm 295-512 UM12-22 12" 2 + 2 Ohm 600 20 - 1,000 Hz 86.7 26.2 Hz 19 mm 295-514 UM15-22 15" 2 + 2 Ohm 800 15 - 1,000 Hz 86.5 19.5 Hz 19 mm 295-518 UM18-22 18" 2 + 2 Ohm 1,000 19 - 500 Hz 88.6 19.5 Hz 22 mm 8" 10" 12" 15" 18" #295-508 #295-510 #295-512 #295-514 #295-518 10" 12" 15" #295-290 #295-291 #295-292 Part # Model Size Impedance Power Handling (Watts RMS) Frequency Response Sensitivity (2.83 V/1m) Fs Xmax 295-290 RSS265HE-22 10" 2 + 2 Ohm 800 25 - 900 Hz 84.9 30 Hz 25 mm 295-291 RSS315HE-22 12" 2 + 2 Ohm 800 25 - 750 Hz 88.1 32 Hz 25 mm 295-292 RSS390HE-22 15" 2 + 2 Ohm 850 20 - 600 Hz 89.3 29 Hz 27 mm • Designed for maximum excursion and extended low frequency response • Copper ring and thick aluminum sleeve minimize inductance to deliver ultra-low distortion • Large 3" diameter voice coil is wound on a spiral cut aluminum former allowing high power handling • Thick aluminum cone and dustcap improves heat dissipation to keep power compression under control Dayton Audio Reference Series High Excursion Subwoofer 2+2 ohm
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