Hertz HMS 10 B-C

Beschreibung

The HMS 10 BC is a powerful marine subwoofer from the renowned Hertz company. With its 10-inch format (25 cm), it delivers impressive bass performance and is specially designed for unlimited baffle applications. Special features of this subwoofer are its FEM-optimized high-performance mobile with a 50 mm voice coil and an advanced aramid fiber spider with silicone-insulated connecting wires, which gives it durability and consistent performance over time. Equipped to withstand extreme conditions such as UV radiation, salt mist, vibrations, water spray, thermal shock and dust, the HMS 10 BC is the ideal choice for maritime sound requirements. The gold-plated connection terminals made of corrosion-resistant brass with silicone cap also offer optimal protection for the connection point of the connection cable.

Technical data

• Size mm 250
• load capacity - KRMS W 250
• load capacity - Peak W 500
• impedance Ohm 4
• Depth mm 191
• single voice coil
• voice coil Ø 50 
• magnet size  W x D x H mm 140 x 60 x 30 
• weight 5.1 
• High-density flux ferrite magnet
• membrane  polypropylene with UV inhibitors
• Xmech mm  ±19 

Electro-Acoustic Specifications

• 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

Physical Specifications

• A 277 mm 
• W 230 mm 
• C 191 mm 
• D 145 mm 
• F 46 mm 

frequency response

Housing

Sealed Box - Compact

housing data  - Sealed box

• Vb l(cu.ft.) 50 (1.77)
• Fb Hz 54
• Qtc 1.05
• W mm 440 
• H mm  440 
• D mm  365 
• mounting hole - M 230 
• wood thickness 19 

Plate Cutting List - Sealed  box

• A mm 440 x 440  Quantity 2
• W mm 440 x 327  Quantity 2
• C mm 402 x 327  Quantity 2

Sealed Box - Performance

housing data  - Sealed box

• Vb l(cu.ft.) 71 (2.51)
• Fb Hz 51
• Qtc 0.99
• W mm 460 
• H mm 460 
• D mm 450 
• mounting hole - M 230 
• wood thickness 19 

Plate Cutting List - Sealed  box

• A mm 460 x 460  Quantity 2
• W mm 460 x 412  Quantity 2
• C mm 422 x 412  Quantity 2

characteristics

• Designed and tested for the real application environment (UV, salt mist, vibration, splash water, thermal shock, dust).
• Long-throw 50mm (2") voice coil woofer for infinite baffle applications with UV inhibitored polypropylene cone and combined Santoprene surround.
• Advanced aramid fiber spider with silicone insulated lead wires ensuring durability and consistent performance over time.
• FEM-optimized high-excursion mobile devices powered by a massive magnetic array encapsulated in an injected marine-grade polymer basket.
• Gold-plated, corrosion-resistant brass terminals with silicone cap that protects the connection point of the connecting wire.