This speaker is suitable for use in clean rooms, hospitals and laboratory applications. The
speaker includes a 3.5” full-range cone driver and built-in 70.7 V matching transformer with
2.5 W tap. Sensitivity is 87 dB SPL (1 W / 1 m) with frequency response of 150 to 20kHz. The speaker is operable within the temperature range of -4° F to +131° F.

Features

• Chemical resistant grille
• Dust particle prevention
• Wide Temperature Range

Specifications

• Active or Passive: Passive
• Frequency Response: 150Hz - 20kHz
• Power Capacity: 5W
• Maximum Sound Pressure Level (SPL): 87 dB, 1W/1m
• Nominal Sensitivity: 87 dB
• Impedance: 2 kOhms
• Shielded: No
• Low Frequency Driver: 3.5" full-range cone driver
• High Frequency Driver: 3.5" full-range cone driver
• Enclosure Material: ABS Resin
• Environmental: Clean Room, Dust Particle Prevention
• Dimensions: 4.6 x 4.3" (116 x 110mm)
• Weight: 1.3 lbs (0.6 kg)