Bogen UTI1 Leaflet

• Single-zone paging
• Telephone interfaces: loop start trunk, ground start

trunk, station access (analog ring-up), page port
contact closure activation, page port voice 
activation

• Simple 2-switch interface setup
• Override paging (using loop start trunk or page

port contact closure activation)

• Programmable activation of AUX contacts
• C-form contact
• Two audio outputs (Page Only and Page with

Background Music) both with level controls

• Each output can provide audio drive for 150 self-

amplified speakers

• High impedance transformer-isolated background

music input with volume control

• Variable music mute
• Night Ringer (contact closure activation)
• Tone Trigger (tone and duration selectable, closure-

activated)

• Tone burst (2 to 7 sec), chime, and slow whoop

tone selections

• Pre-Announce/Confirmation Tone
• Adjustable output limiter with threshold control

and active indicator

• Programmable timers control page duration 

(station and trunk)

• DTMF programming
• DTMF Block to help suppress DTMF tones over

paging system

• Non-volatile memory for setup data (no backup

battery required)

• Setup Tone to assist in volume setting
• Pluggable terminal strips
• Microcontroller-based operation
• Wall mounting flanges
• Rack panel kit with security cover available 

(RPKUTI1 sold separately)

• Two-Year Warranty

Specifications subject to change without notice.
© 2005 Bogen Communications, Inc.
Part No. 54-8017-01A  Printed in U.S.A. 0501

The UTI1 Universal Telephone Interface provides single-zone paging for one-way applications such as 
self-amplified speaker systems. It is compatible with all standard analog port types and includes two audio 
outputs with level controls, each of which can provide audio for 150 Bogen self-amplified speakers.
A 24V DC @ 1A internal power supply is available to power external equipment.