Peerless XLS-P835028

• Sensitivity (1W, 1m, infinite baffle) SPL1W 85dB
• Frequency response 20 - 500Hz

Thiele & Small parameters

• Resonance frequency (free air) fS 34.1Hz
• Mechanical quality factor QMS 6.80
• Electrical quality factor QES 0.55
• Total quality factor QTS 0.51

Large signal parameters

• Maximum linear excursion xmax 9mm
• Air volume displaced at xmax VD 283cm³
• Power handling P 160W
• Program power Pmax 320W

Voice Coil

• Nominal impedance Z 4Ω
• DC resistance RE 3.1Ω
• Inductance (1kHz) LE 0.91mH
• VC Diameter 51.3mm
• Former material Glass Fiber

Magnet

• Force factor Bl 11.3N/A
• Motor constant Bl/√RE 6.42N/√W
• Air gap height HAG 10mm

Diaphragm

• Effective diameter 200mm
• Effective area SD 314cm²
• Moving mass MMS 107g
• Moving mass (without air load) MMD 102g

Suspensions

• Stiffness KMS 4.89N/mm
• Compliance CMS 204µm/N
• Equivalent volume to the compliance VAS 28.3L
• Mechanical resistance RMS 3.36N·s/m

Dimensions

• Nominal diameter 10″
• 254mm
• Volume occupied by the driver (estimated) 0.97L
• Net weight 2.34kg