Hertz HMS10B


10 in. 4Ω Marine Infinite Baffle Sub – White

Out of stock

SKU: HMS10B Category: Tag: Brand:


250 (10) mm (in.) | 191 (7.52) mm (in.) | Subwoofer | 500 W | 4 Ohm | Single Voice Coil
The HMS 10 B long throw 10” marine subwoofer, also available in the black option HMS 10 B-C, is engineered for infinite baffle application. It relieves the main speakers from the hard work of reproducing the lowest frequency range, adding bass output and punch to maximize the overall system performance. The FEM optimized high-excursion mobile equipment of HMS 10 B with a 50 mm (2”) voice coil is driven by a massive magnetic group, to obtain a perfect control also at very high level SPL. Engineered and tested for the real environment of application (UV, salt-fog, vibrations, water spray, thermal shock, dust ) HMS 10 B is nature-proof. The progressive design aramid fiber spider with silicone-insulated lead wires ensures durability and constant performance over time. The gold-plated corrosion resistant brass connection terminals with silicone cap protect the leadwire junction point.
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Size mm (in.) 250 (10)
Power Handling – Continuous W 250
Power Handling – Peak W 500
Impedance Ohm 4
Depth mm (in.) 191 (7.52)
Voice Coil Type single
No Filter Component SUBWOOFER
Voice Coil Ø 50 (2)
Magnet size D x d x h mm (in.) 140 x 60 x 30 (5.51 x 2.36 x 1.18)
Weight of one component kg (lb.) 5,1 (11.24)
Magnet High density flux ferrite
Cone Polypropylene with UV inhibitors
Xmech mm (in.) ±19 (0.75)
Technical Specs
D mm 210
Xmax mm 13.5
Re Ohm 4.5
Fs Hz 41
Le mH 0.9
Vas I 37
Mms g 69
Cms mm/N 0.22
BL T*m 10.2
Qts 0.71
Qes 0.76
Qms 11
Spl dB 88
Electro-acoustic Specs
Physical Specs
A 277 mm 10.91 in.
B 230 mm 9.06 in.
C 191 mm 7.52 in.
D 145 mm 5.71 in.
F 46 mm 1.81 in.
Frequency response
HMS 10 B / C

Additional information

Weight 5.00 kg
Dimensions 5.00 × 5.00 × 5.00 cm


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