Peerless P830983 2" Fullrange

Peerless 830983, 2" 4 ohm full range drivers set the standard for quality audio in products including flat panel televisions and sound bars, MP3 and cell phone docking stations, and multimedia PCs. With their high power handling, smooth, even dispersion and low distortion, the Peerless full range drivers can be paired with the Tymphany LAT250 for great bass performance. 

• Neodymium magnet
• Double-vented motor
• Anodized aluminum center dome
• Distortion-reducing semi-progressive surround
• Copper pole piece cap controls impedance

Specifications

• power handling (continuous/programme) = 25 W
• frequency range = 200-20000 Hz
• resonance frequency fs = 176 Hz
• impedance R = 4 Ohm
• sound pressure level SPL = 85 dB (2,83V; 1m)
• DC resistance Re = 3,6 Ohm
• force factor BL = 2,83 N/A
• voice coil inductance L = 0,03 mH
• effective piston radiating area Sd = 15,2 cm²
• effective mechanical mass incl. air load mms = 1,6 g
• equivalent volume of compliance Vas = 0,16 l
• total Q factor Qts = 0,71 (Qms=5,63, Qes=0,81)
• voice coil diameter = 25 mm
• maximum peak linear excursion vibration x_lin = +/- 1,7 mm
• mounting diameter d = 50 mm
• overall diameter d = 55x55 mm
• mounting depth (not countersunk) t = 33,2 mm
• mass m = 0,14 kg