Hertz SPL Show SV 200 NEO

• Sensitivity (1W, 1m, infinite baffle) SPL1W 95dB
• Frequency response 100 - 8000Hz

Thiele & Small parameters

• Resonance frequency (free air) fS 103Hz
• Mechanical quality factor QMS 7.40
• Electrical quality factor QES 0.55
• Total quality factor QTS 0.52

Large signal parameters

• Maximum linear excursion xmax 2.7mm
• Air volume displaced at xmax VD 59cm³
• Power handling P 200W
• Program power Pmax 500W

Voice Coil

• Nominal impedance Z 4Ω
• DC resistance RE 3.2Ω
• Inductance (1kHz) LE 0.06mH
• VC Diameter 38.6mm

Magnet

• Force factor Bl 8.8N/A
• Motor constant Bl/√RE 4.92N/√W
• Diameter 80mm
• Height 6mm
• Material Neodymium

Diaphragm

• Effective diameter 168mm
• Effective area SD 218cm²
• Moving mass MMS 19.9g
• Moving mass (without air load) MMD 17.5g
• Material Water repellent pressed paper

Suspensions

• Stiffness KMS 8.33N/mm
• Compliance CMS 120µm/N
• Equivalent volume to the compliance VAS 8.1L
• Mechanical resistance RMS 1.74N·s/m

Dimensions

• Nominal diameter 8″
• 200mm
• Overall diameter 208mm
• Baffle cutout diameter 183mm
• Overall depth 96mm
• Flange thickness 12mm
• Mounting depth 84mm
• Volume occupied by the driver (estimated) 0.56L
• Net weight 1.2kg