5 cm (2") fullrange speaker with square basket, soft surround and special light weight cone. Balanced frequency response above 250 Hz, brilliant highs and good omnidirectional sound distribution. Suitable as midrange driver in column speaker systems for HiFi applications as well as for 100 V sound reinforcement systems. Due to the small size also suitable for model construction and as control speaker for electronic devices.

Weight & dimensions

• Depth: 25.5 mm
• Weight: 100 g
• Mounting hole width: 4.5 cm
• Mounting depth: 2.15 cm
• Voice coil diameter: 1.4 cm

Packaging content

• Quantity per pack: 1 pc(s)

Features

• Type: Full range speaker driver
• RMS rated power: 4 W
• Shape: Rectangular
• Peak Music Power Output (PMPO): 10 W
• Impedance: 8
• Frequency range: 150 - 20000 Hz
• Sensitivity: 84 dB
• Product colour: Black
• Voice coil former material: Aluminium
• Moving mass (Mms): 0.5 g
• Resonance frequency (Fs): 250 Hz
• Mechanical Q-factor (Qms): 3.31
• Electrical Q-factor (Qes): 3.22
• Total Q-factor (Qts): 1.63
• Volume Acoustic Compliance (VAS): 0.1 L
• DC resistance (Re): 6.8
• Force factor (Bl): 1.4
• Voice coil inductance (Le): 0.1 mH
• Peak excursion (Xmax): 2 mm
• Effective piston area (Sd): 12 c
• Operating temperature (T-T): -25 - 70C