STS-SU1-3W-B

Staff Loudspeaker Unit with Dual Mute Switch, black | Window Intercom System

Catalogue index: Contacta000270

  • Delivery time: 14 days
  • Delivery: from PLN0.00 (DPD)
PLN1,782.00 net / szt. PLN2,191.86 gross incl. 23% VAT / szt.

Description

This free-standing combined speaker and directional microphone module for the staff side has an integral loudspeaker, microphone with a semi-rigid stem, adjustable neck and dual mute switch.

The dual mute switch gives the following options when used with a window intercom system:

  • Sound working on both staff and customer sides of the counter
  • Mute the staff side
  • Mute both staff and customer sides


Speaker:

  • RMS: 5W
  • Impedance: 4Ω
  • Output SPL 1W @ 1M 85dB
  • Frequency Response 150Hz - 10300Hz
     

Microphone

  • Directional Response Cardioid
  • Frequency Response 150Hz - 10500Hz
  • Sensitivity 49.5dB+ 2dB @ 1kHz (0dB=1V/pa)
  • Impedance 1.6 kΩ ±3% @ 1kHz