Toa BG-115 User manual

The BG Series
L EGENDARY
R ELIABILITY
Ask anyone experienced in audio.
They’ll tell you TOA amplifiers have
a reputation for rugged reliability that’s
unmatched in the industry.
One look inside and you’ll see why.
TOA amps are engineered tough.
They’re assembled with the highest
quality components. Then tested and
retested to ensure an out-of-the-box
failure rate that’s virtually zero.
Ask around. If you’re looking for
the kind of amplifier you can install
and forget, the only way to go is TOA.
A MPLIFIERS
FOR
P AGING
AND
B ACKGROUND
M USIC
TOA E LECTRONICS , I NC .
TEL: [phone]
FAX: [phone]
TOA C
ANADA C ORPORATION
TEL: [phone]
FAX: [phone]
UK: TOA CORPORATION PLC TEL: [phone] FAX: [phone]
GERMANY: TOA ELECTRONIC EUROPE GMBH TEL: [phone] FAX: [phone]
JAPAN: TOA CORPORATION TEL: [phone] FAX: [phone]
TOA ELECTRONICS TAIWAN CORPORATION TEL: [phone] FAX: [phone]
TOA (HONG KONG) LTD. TEL: [phone] FAX: [phone]
INDONESIA: P.T. TOA-GALVA INDUSTRIES TEL: [phone] FAX: [phone]
© 1999, TOA Electronics, Inc. 2/99 8M
S PECIFICATIONS
Output Power BG-115: 15W RMS
BG-130: 30W RMS
Frequency Response 20Hz – 20kHz (±3dB)
Inputs Mic/Telephone Page Input
Program Input
Auxillary Input
Outputs Transformer Isolated:
Balanced, 4 ohm, 25V and 70V
MOH: Balanced, 1W @ 8 ohm
Signal-to-Noise Mic: 60dB
Telephone, Program, Auxillary: 75dB
Power Consumption BG-115: 50W
BG-130: 90W
Dimensions W x H x D 8.27” x 3.66” x 10.87”
210mm x 93mm x 276mm
Shipping Weight BG-115: 7.28lbs (3.3kg)
BG-130: 8.60lbs (3.9kg)
Options Single and dual rack mount kits
Wall mount kit

T HE S OUND E NGINEER ’ S
C HOICE FOR P AGING
AND
B ACKGROUND M USIC
A PPLICATIONS
T ODAY ’ S BACKGROUND music and paging
installations are more complex than ever.
Which means no matter where they’re going—
retail store, office, restaurant or warehouse —
today’s amplifiers must meet a variety of needs.
TOA’s new BG Series amplifiers offer all the
features you’re looking
for, and more.
Music-on-Hold (MOH) makes it easy to integrate
audio into your telecommunications systems. An Auto-
Mute function automatically overrides the PGM and
AUX channels during paging.
Upon completion of the page, it
brings the PGM/AUX back up
gradually, for a smooth transition
between signals.
Signal, peak and power LEDs
are provided on the front panel, along with inde-
pendent MIC/TEL and PGM volume controls.
The back panel is straight-forward and user
friendly, making installation fast and foolproof. And
at half-a-rack wide, there’s plenty of room to work.
F EATURES
AT A GLANCE
15W and 30W RMS models available
Three inputs: Switchable MIC/TEL,
Program (PGM), and Auxillary (AUX)
Music-on-Hold (MOH) output, adjustable
from Line Level to 1W/8ohms
Versatile Auto-Mute function allows
paging override of AUX/PGM without
interruption of Music-on-Hold
25V, 70V and 4 ohm speaker outputs
with screw-terminal connectors
3 Year Warranty
Security Caps
prevent tam-
pering with
the volume
controls and
eliminate
accidental
changes to
settings.
Sleek and handsome, BG Series
amplifiers are half-a-rack wide,
with plenty of room at the rear
for wiring.
Best of all, BG Series amplifiers feature that built-in
rugged reliability you’ve come to expect from TOA—
backed by a three-year, no-questions-asked warranty.
Call your TOA
dealer today for
data sheets, or
visit us at www.
toaelectronics.com.
Simple layout makes set-up easy—even
for inexperienced technicians. Short-circuit
protection and speaker terminal covers
offer added security and help assure
reliability in demanding environments.