Features Two watts of paging power All lines are optically coupled for use with fax switches and analog PABX/KSU stations Can provide background music from an external source Paging from an unused trunk port or paging port Four loud ringing sounds: - Electronic warble - Double gong - Quadruple chime - Door chime (ding-dong) Provides loud ringing or night bell, from 1-6 lines for warehouses, yards, etc. Output for controlling a 12 volt relay from 1-6 ringing lines Page alert tone 600 ohm output for sourcing high powered amplifiers Specifications Power: 120V AC/13.8V AC 1.25A, UL listed adapter provided Dimensions: 133mm x 89mm x 44mm (5.25" x 3.5" x 1.75") Environmental: 0 degC to 32 degC (32 degF to 90 degF) with 5% to 95% noncondensing humidity Paging Output: 2 watts - powers up to (3) 8 ohm or (16) 45 ohm speakers Sound Pressure: 110 dB @ 1 meter (warble) Speakers: (1) 25AE 8 ohm paging horn included, (3) maximum Maximum Speaker Run: 91m (300 ft) maximum 18 AWG Talk Battery: 24V DC Connections: (2) RJ25 jacks, (1) 10 position screw terminal block