MCM Electronics

8" Wall Mount Square Speaker 5W-25/70V White By Quam (SYSTEM 1) MCM Part #555-27730

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8" Wall-Mount Speaker - White
The SYSTEM 1 is a complete loudspeaker system consisting of an 8C5PAX - 8O O.D. dual cone loudspeaker with a 5 oz. magnet and a TBLU - 5W 25/70V transformer mounted on a BS8W - square, screw mount, steel baffle with a SE1WVP - square, steel, vandal resistant, surface mount enclosure with four (4) 8-32 threaded inserts and a single 1/2"conduit entrance. White powder coat finish.

Specifications Top

As one of the oldest loudspeaker manufacturers in continuous operation in the United States, Quam-Nichols has lived through numerous changes over the years. American made brands of consumer electronics are all but a memory, as most of the big brand names of their era are either gone completely, or gone offshore — along with their vendors. Not Quam-Nichols.

  • Average Sensitivity – 92 dB SPL, 1W/1M
  • Loudspeaker Power Rating – 12W RMS EIA 426A Standard
  • Maximum Output – 15W @ 8 Ohms
  • Calculated Output – 99 dB-SPL 5W/1M
  • Magnet Type & Weight – BeFe Ceramic, 4.8 oz. Nominal
  • Frequency Response – 65 Hz - 17 kHz EIA 426A Standard
  • Nominal Coverage Angle – 90° Included Angle -6 dB / 2 kHz, Half space
  • Transformer – 25/70V 5W-5 tap Color Coded Leads (5W, 2.5W, 1.25W, 0.63W, 0.31W)

Part Numbers
MCM Part #:555-27730
Quam Part #:SYSTEM 1
Package Specifications & Dimensions
Weight:8.5 lbs.
RoHS Comp:No
Warranty:365 days
Need to Return?
Length:12 in.
Width:12 in.
Height:5 in.
Shipping Information
Extra Shipping Charge:No
Drop Ship:No

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