Model 140

Page Boss Paging Telephones

The Model 140 operates just as any other Page Boss phone but includes a integrated keypad to make telephone calls through the Model 139 phone coupler over the paging system. 

Any Model 140s on the system can answer the call by holding the handset switch and  pressing the "#" key and then the "9" key.  The user must press the "#" and "9" key between rings.  Incoming calls cannot be answered by standard page phones.

The Model 140 is still capable as a normal page phone with semi-private conversation.

SIZE 12.5"h x 6"w x 4"d
WEIGHT 11 pounds
POWER SOURCE 12 VDC battery NEDA 926 (unless otherwise specified )
POWER REQUIREMENTS Standby - 0 milliamps, page amplifier - 350 mA
INPUT LINE RESISTANCE 18K ohms
INPUT LINE IMPEDANCE 2K ohms
OUTPUT IMPEDANCE 600 ohms
OUTPUT PAGE VOLTAGE 12 volts
OUTPUT PAGE CURRENT 500mA (shorted line)
PAGE AMPLIFIER POWER 2.4 watts RMS undistorted
SOLID STATE RELAY SENSITIVITY 2 volts DC
MATERIAL 16-gauge stainless steel

  • Proven solid state design.
  • Economical Design.
  • Standard  PAGE BOSS TM printed circuit board.
  • Adjustable volume control
  • Rubber Keypad
  • Public Phone System Dialing

Warranty on communications products covers defects in  parts and workmanship for a period of 90 days.  Modifications of this unit  or usage of unauthorized replacement parts will totally void any and all warranty, service and liability responsibility implied, expressed or written.