Marsland 45 Ohm 4W Speaker X-45LS306-23 3.5" Square x 1-1/4" Deep

45 ohm replacement speaker

Features
• 45 ohm impedance provides the higher sensitivity required for proper talkback operation.
• Designed for use with all paging and intercom talk-back systems

Technical:
Size/shape (inches) : 3.5" sq.
Magnet weight : 2.80 cer
Program watts: 8
RMS watts : 4
Mounting diameter (inches): 3-15/16
Depth (inches) :1-1/4
Impedance (ohms) :45
Frequency response : 250hz to 8 KHz
Sound pressure level 1w/1m : 89 db