UPM 140:

Compact ceiling speakers, ideal for speech and background music reproduction in low-ceilinged rooms (2.4 - 3 m), e.g. in homes, offices, doctor's surgeries/legal practices, etc... Comes with a 87 mm full-range chassis with additional subcone. Thanks to its wide radiation characteristics a large area can be evenly radiated with just a few UPM 140s. Other features include: Earthing screw and draw release. The unit can be installed in a ceiling very quickly using unique spring clips.

  
 
Suitable for speech reproduction. A speech transm. factor of 90% can be achieved in the frequ. range of 500-4000 Hz.    Suitable for background music: low level with a frequency range of 200-10 000 Hz.    Moisture proof cone: Protection against humidity. Direct water contact is not recommended.    Special painting: in all RAL colours for extra charge.   
 
Technical Data UPM 140-8 UPM 140-T6
Load Rating / Music Power 6/8 W 6 W
Impedance 8 Ohm
Transformer 6/3/1.5 W
SPL 1W/1m 87 dB 87 dB
SPL PNenn/1m 95 dB 95 dB
SPL PNenn/1m/f 102 dB/4 kHz 102 dB/4 kHz
Frequency Range (-3 dB) 170-22000 Hz 170-22000 Hz
Frequency Range (-10 dB) 100-24000 Hz 100-24000 Hz
Transmission Angle 1/2/4/8 kHz (-6 dB) 180/-/130/80 ° 180/-/130/80 °
Component Set 1 x PM 87 BB 1 x PM 87 BB
Material Metal Metal
Cut Out ø 116 mm ø 116 mm
Depth 63 mm 88 mm
Net Weight 0.7 kg 0.9 kg
Colors white (RAL 9003) white (RAL 9003)
Accessories Flush housing company Kaiser or company Spelsberg Flush housing company Kaiser or comany Spelsberg

Product Overview
Product UPM 140-8 Version discontinued new Alternative Product Version
UPM 140-8, white 6W, 8 ohms

Product UPM 140-T6 Version discontinued new Alternative Product Version
UPM 140-T6, white with 6W-transformer

Please note the markings (Discontinued Product / Alternative Product).
Special Offers for our products and/or their alternative products check here


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