The Bogen BPA60 solid-state power amplifier has
been designed to fulfill the power amplification
requirements of professional and commercial sound
systems. The Model BPA60 supplies 60 watts RMS
output. Total harmonic distortion is less than 2% at
rated output from 50Hz to 5kHz.
Input impedances for the BPA60 are: high-impedance
(50k-ohms) unbalanced; and low-impedance (500/600
ohms, balanced or unbalanced) with accessory trans-
former Model TL600. Line-bridging may be achieved
with accessory transformer Model TL
1
00. Hum and
noise are at least 85dB below rated output.
The BPA60 amplifier may be driven from an amplifier
that provides a 25- or 70-volt output. Output imped-
ances for the BPA60 are: 8-ohm/25V,
1
6-ohm, 25VCT
and 70V. Output regulation is better than 2dB from
no load to full load.
The BPA60 amplifier is thermally protected to prevent
damage due to excessive temperatures; however, it
will deliver the full rated output continuously, even at
+
1
30° F (+55° C). Additional protection is provided
by transient protection diodes and an electrical circuit
breaker.
An illuminated on/off power switch is located on the
front panel. An input level control, circuit breaker
reset, lo-cut filter switch, and auxiliary receptacle are
located on the rear panel. A rack panel kit (RPK53) is
available for mounting the amplifier in a
1
9-inch equip-
ment rack.
Power Amplifier
Model BPA60
• 60 watts rated power
• Distortion less than 2% THD
• Transient protection diodes
• Frequency response -2dB from 20Hz to 20kHz
• Multiple output voltages/impedances available
• Resettable circuit breaker; thermally protected
• UL and CSA listed
Features
Description
Specifications subject to change without notice.
©
1
995 Bogen Communications, Inc.
Part No. 54-7609-06R2 Printed in U.S.A. 0
1
09
