TOA PROFESSIONAL SOUND SYSTEMS
Dual Channel Power Amplifier
P-1030D/P-1060D/P-1090D
P-1090D
DESCRIPTION
The TOA P-1000 professional series P-1030D, P-1060D
and P-1090D dual channel power amplifiers are designed
for use in a wide variety of permanent installation
applications for high quality, reliable audio amplification.
These extremely durable amplifiers provide power
outputs to fit the needs of both small and large scale
sound reinforcement systems with nominal outputs, into
8-ohm loads at less than 0.1% THD (total harmonic
distortion), of 300W+300W (P-1090D), 200W+200W
(P-10600) and 100W+100W (P-1030D) and in BTL
(bridged mono) mode over 900W (P-1090D), 600W
(P-1060D) and 300W (P-1030D).
The TOA P-1090D, P-1060D and P-1030D offer a wide
range of features, including a mode select switch for
Stereo, BTL or Parallel operation, a combination main
power switch/circuit breaker/LED power on indicator;
signal presence and clip/overload LED’s; barrier strip
connectors and infra-sonic filters. Output relays and
LED protection indicators actuate in the presence of short
circuits, excessive heat sink temperature, or excessive
DC in the outputs. Rear panel ports accept a wide range
of plug-in modules including 2-way and bandpass
crossovers, electronic balancing and transformer
isolation.
The TOA P-1090D, P-1060D and P-1030D chassis are
constructed of durable dark gray steel, mechanically
reinforced by a rugged aluminum front panel with a black
ABS resin finish. The amplifiers have been designed for
easy installation in standard 19” equipment racks, each
taking 3 rack spaces.
The P-1030D is convection cooled while the P-1060D and
P-1090D use 2-speed forced air cooling.
Optional output transformers (300W MT-1030M,
200W MT-1020M, 100W MT-1010M) are available.
