Viking SA--25 Spécifications télécharger pdf

The SA-25 can directly drive up to 25 self amplified

speakers. Speakers can be Viking’s 2 wire self ampli-

fied ceiling speaker model SA-1S, the SA-1H self

amplified paging horn, the older 4 wire legacy Valcom

and Bogen self amplified speakers, or any combina-

tion of the above. Viking self amplified speakers have

these advantages: 1) Audio and power are on the

same pair (less copper). 2) Power is 40VDC for lower

current and smaller gauge wire (less copper). 3) Non-

Polarity sensitive for easier wiring. 4) Each speaker is

infrared remote controllable so there is no need to

manage and wire “background music zones”, install

volume controls on the walls, or climb up ladders to

adjust the volume. The provided SA-IR Infrared Remote controls volume, mute, and enable/disable back-

ground music at each speaker as required.

The SA-25 provides paging, loud ringing, and background music when connected to electronic or 1A2 Key

systems, PABX’s, No-KSU phones, multi-line phones, as well as IP phone systems (that have an analog

FXS or FXO port). The SA-25 paging control unit can interface with a paging port or a ringing analog FXS,

CO/Centrex line, PABX/KSU station port or an FXO, unused telephone line input (trunk port).

The SA-25 will generate loud ringing from a ringing analog line or from a dry contact closure. Either a loud electronic war-

ble sound or one of three other soft chime sounds may be selected. An external “night transfer” switch (such as Viking

model NS-1) can be added to turn loud ringing on or off in night bell applications. If a music source is connected to the SA-

25, background music can be enabled or disabled at any Viking self amplified speaker using the provided SA-IR infrared

remote control. Background music is inhibited during paging. The SA-25 is easy to install and comes complete with a power

supply. The Viking model SA-X12 Expander / Adapter can be used if additional self amplified speakers are required.

Add Up to 25 Remote Controllable Self-Amplified

Paging Speakers to Any Phone System

TECHNICAL

SA-25

Self Amplified Paging

Control Unit with

IR Remote

January 3, 2013

• Includes (1) SA-IR Infrared Remote Control

• Easy to install

• Drive up to 25 self amplified speakers

• Separate volume controls for Auxiliary Input, Paging,

Ringing Tones and Background Music

• Choose from up to 4 loud ringing sounds:

- Electronic warble (traditional loud ringer)

- Double gong (two identical “gong” tones)

- Quadruple chime (four descending chime tones)

- Door chime (ding-dong)

• Provides loud ringing or night bell

• Night transfer switch input

• Page from a ringing C.O. line, Centrex line, paging port,

unused phone system trunk input (FXO), or ringing

analog station port (FXS)

• Can provide background music from an external source

• 600 Ohm output to cascade to additional units

• Use multiple units to drive more self amplified speakers

• Expandable 12 speakers at a time with the Viking model

SA-X12 Expander / Adapter (DOD# 529)

Power: 120V AC/15V AC 2.2A UL listed adapter provided

Dimensions: 210mm x 159mm x 45mm (8.25" x 6.25" x 1.75")

Shipping Weight: 1.5kg (3.2 lbs.)

Environmental: 0°C to 32°C (32°F to 90°F) with 5% to 95% non-

condensing humidity

Paging Output: Viking 40V two wire, and Valcom/Bogen 24V

four wire protocols.

Speakers: Up to 25 self amplified speakers

Talk Battery Output: 40V DC (loop current 30mA nominal)

Maximum Wire Run Length: See chart on page 3

Connections: (1) 3.5mm (1/8”) audio jack, (1) 2.1mm barrel jack

(20) cage clamp screw terminals

• Amplified loud paging

• Loud ringing

• Night bell

• Background music

• Sound masking

• For unused phone system trunk input (FXO), ringing

analog station port (FXS), C.O. line, Centrex line, or

paging port

1 2 3 4 5 6 7 8 9 10

Résumé du contenu

Page 1 - TECHNICAL

The SA-25 can directly drive up to 25 self amplifiedspeakers. Speakers can be Viking’s 2 wire self ampli-fied ceiling speaker model SA-1S, the SA-1H s

Page 2 - MODEL SA-25

Due to the dynamic nature of the product design, the information contained in this document is subject to change without notice. Viking Electronics, a

Page 3

FFeeaattuurreessOOvveerrvviieewwIMPORTANT: Electronic devices are susceptible to lightning and power station electrical surges from both the AC outlet

Page 4 - B. Amplified Loud Paging

VIKING©MODEL SA-25VIKINGELECTRONICSHUDSON, WI 54016SELF AMPLIFIED PAGINGCONTROL UNITPOWER15 VAC1 2 3 4 5 181920OUTPUT TOSELF AMPLIFIED PAGING SP

Page 5 - C. Loud Ringing/Night Bell

VIKING©MODEL SA-25VIKINGELECTRONICSHUDSON, WI 54016SELF AMPLIFIED PAGINGCONTROL UNITPOWER15 VAC1 2 3 4 5 181920OUTPUT TOSELF AMPLIFIED PAGING SP

Page 6 - E. Background Music

VIKING©MODEL SA-25VIKINGELECTRONICSHUDSON, WI 54016SELF AMPLIFIED PAGINGCONTROL UNITPOWER15 VAC1 2 3 4 5 181920OUTPUT TOSELF AMPLIFIED PAGING SP

Page 7 - G. DIP Switch Programming

VIKING©MODEL SA-X12VIKINGELECTRONICSHUDSON, WI 54016SELF AMPLIFIED PAGINGOUTPUT TO SELF AMPLIFIEDPAGING SPEAKERS 25V / 70V 4 / 8 / 16 OHM 600 OHMGAIN

Page 8 - D. Door Chime (Ding-Dong)

7PositionOFFONOFFONOFFONOFFONDescriptionTalk battery disabled (use for Paging Port and Ring Trip)Talk battery enabled (use for Trunk Port)Normal prior

Page 9 - G. Priorities

8OOppeerraattiioonnD. Door Chime (Ding-Dong)C. Quadruple Chime (Four Descending Chime Tones)0.36sec0.36sec0.36sec2.2 sec888 Hz 699 Hz 584 Hz 492 HzOnO

Page 10 - H. Infrared Remote Control

This audio input allows any additional audio sources to be connected into the SA-25 on screw terminals 10 & 11. Possible uses are:audio from anoth