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Integrated amplifiers, Installation and wiring, Zone 2 connections – Paso Sound T3115BGM User Manual

Page 17: Connecting speakers, Fig. 17 - rear panel - zone 2 connection, Zone 2 operation zone 2 speaker(s) wiring, Page 17, Fig 17a - one 8 ohm speaker, T3115bgm

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PAGE 17

SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE

T3115/3130/3160BGM

INSTALLATION AND WIRING

PROFESSIONAL AUDIO & SOUND

®

INTEGRATED AMPLIFIERS

ZONE 2 CONNECTIONS

CLASS 2 WIRING ACCEPTABLE

SER. NO.

COM

70V

MUTE

GROUND

LINE FUSE

1.6A 250 V

CAUTION; TO REDUCE THE RISK OF FIRE OR SHOCK DO
NOT EXPOSE THIS APPLIANCE TO RAIN OR MOISTURE. DO
NOT REMOVE COVER. THERE ARE NO USER
SERVICEABLE PARTS INSIDE. REFER SERVICING TO
QUALIFIED SERVICE PERSONNEL.

CAUTION: TO REDUCE THE RISK OF
FIRE, REPLACE ONLY WITH
SAMETYPE OF FUSE.

ATTENTION: AFIN DE
REDUIR LE RISQUE
D©INCENDIE, REMPLACER
SEUL PAR UN FUSIBLE
DE MEME TYPE.

MOH OUTPUT

LEVEL

AUX

47K ohm 200 Mv

IN PARALLEL

ATTENTION: POUR REDUIRLES RISQUES D© INCENDIE
OU DE CHOC ELECTRIQUE, NE PAS EXPOSER A LA
PLUIE OU L©HUMIDITE, NE PAS ENLEVER LE
COUVERCLE. AUCUN REGLAGE A L©INTERIEUR.
POUR REPARATION CONSULTERUNE PERSONNE
QUALIFIEE

117V 60 Hz

500 W MAX.

UNSWITCHED

A

MPLIFIER

POWER RATING

SUPPLY VOLTAGE

POWER CONSUMPTION

15 W RMS

117V 60 HZ

570 VA

T3115BGM

8 OHM

1 WATT

8

25V

600 ohm

1 Volt

AUX

ATTENUATOR

L

R

TEL OUTPUT

LEVEL

600 OHM

100 MV

10K OHM

1 V

250 OHM

1 MV

TEL

MIC

PROGRAM

G

HOT

COM

G

HOT

COM

G

HOT

COM

UNMUTE

G

BALANCED

BALANCED

BALANCED

MOH OUTPUT

3115 Zone 2

MOH/ZONE 2 OTPUT LEVEL CONTROL

PROG

AUX

MOH/ZONE 2 SOURCE SELECTOR

INTERNAL MOH

SOURCE JUMPER

AWG 18

TWISTED PAIR

Up to Four 8 ohm Speakers may

be Connected

1/4W

1/4W

1/4W

1/4W

8

OHM

8

OHM

8

OHM

8

OHM

4 Speaker System Max. Power Output= 1/4W Each

ZONE 2

Fig. 17 - Rear Panel - ZONE 2 Connection

ZONE 2 OPERATION
The 1 Watt Output of the MOH Amplifier may be utilized to power up to 4
speakers in various combinations as described in the diagrams on this
page. This feature will provide a SECOND ZONE with up to 1 Watt of power
and will amplify only the Source from either AUX or PROGRAM (see
source selection) and will not be affected by the Paging (from MIC or TEL)
or Muting.

It can be used in any area (up to 1 Watt) where only the Program Source
is desired uninterrupted by Paging.

CABLE
Use an AWG 18 jacketed, twisted pair cable.
SOURCE SELECTOR
Select the Input Source desired by following the instructions in the MOH
Amplifier Source Selection section.

LEVEL CONTROL
After the wiring is completed adjust the MOH Amplifier Level Control on the
rear panel to the desired output level.

ZONE 2 OPERATION

ZONE 2 SPEAKER(S) WIRING

3115 MOHspk01

8 ohm

+

-

Max. Power Output

1 Watt

MOH OUTPUT

MOH

OUTPUT LEVEL

8 OHM

1 WATT

600 ohm

1 Volt

3115 mohspk02

+

-

+

-

8

ohm

8

ohm

Max. Power

Output
½ Watt

¼ W

¼ W

MOH OUTPUT

MOH

OUTPUT LEVEL

8 OHM

1 WATT

600 ohm

1 Volt

Fig 17A - One 8 ohm Speaker

3115 mohspk03

Max. Power Output

1 Watt

8 ohm

+

-

+

-

+

-

+

-

8 ohm

8 ohm

8 ohm

¼ W

¼ W

¼ W

¼ W

MOH OUTPUT

MOH

OUTPUT LEVEL

8 OHM

1 WATT

600 ohm

1 Volt

Fig 17B - Two 8 ohm Speakers

Fig 17C - Four 8 ohm Speakers

Fig. 17B shows two 8 ohm speakers connected in
series (16 ohm total). To achieve a 1 watt output (½ watt
per speaker) use two 4 ohm speakers instead.

CONNECTING SPEAKERS

This manual is related to the following products: