TOA a-9060dh Guida Specifiche

The TOA 9000 Series Digital Matrix
Mixer/Amplifiers redefine the conven-
tional mixer/amplifier category by
combining a modular matrix mixer,
digital signal processor (DSP) and
amplifiers in a compact, two rack space
package. The versatile new series is
ideal for multi-zone paging, music
distribution and room-combining
applications.

9000 Series models include dual and
single channel amplifiers with high or
low impedance outputs plus a matrix
mixer-only version. Dual channel 
amplifier models feature flexible
output power allowing 50% of one
amplifier channel to be allocated to the
second channel.

All models include eight module ports
allowing designers to easily configure
custom systems with up to eight mic/line
inputs and eight outputs. Each 9000
Series chassis has two channels of built-in
digital signal processing (DSP) with ten 
band parametric EQ, compressor, eight-
level ducking and more. Input and
output modules provide additional DSP.

Two discrete operation modes,"Matrix"
and "Mixer", allow the 9000 Series to be
used in both simple mixing and complex
multi-zone paging applications.
Versatile features include telephone
zone paging, automatic microphone
mixing and ambient noise control.

Modules include the D-001T dual
channel mic/line input module, T-001T
dual channel line output module, 
ZP-001T telephone access zone paging
module, C-001T control expansion
module, and AN-001T Ambient Noise
Control module. Accessories include the
AN-9001 ceiling/wall-mount microphone,
ZM-9001 and ZM-9002 remote panels,
and SS-9001 4-zone speaker selector.

The 9000 Series products are UL and
cUL Listed and backed with TOA’s five
year product warranty.

Dual Mic/Line Input with DSP

Dual Line Output Expansion with DSP

Telephone DTMF Zone Paging

Input/Output Control Expansion

Ambient Noise Control

Modular Digital Matrix Mixer/Amplifiers for a multitude of applications including 
audio-visual, zone paging, room combining and many more

24-bit, 48 kHz sampling

Ultra-Low Distortion – 0.0008%

Modular Mixer — up to 8 mic/line inputs and 8 outputs

10-Band Parametric EQ

High and Low Pass Filters

Compressor

Loudness Contour

Bass and Treble

Delay (MIXER mode)

TOA Speaker EQ Presets

Additional DSP included on D-001T and T-001T modules

Single or Dual Channel Power Amplifiers — 70.7 V, 25 V and low impedance models

Flexible Output Power — dual channel models allow 50% of either amplifier channel to be
allocated to the other channel (Ex. A-9060DH: CH1:90W, CH2:30W)

Dual Modes (MIXER and MATRIX) — two separate feature sets to suit both simple mixing and
complex multi-zone distribution applications

Telephone Zone Paging — access up to eight zones with optional ZP-001T module

Automatic Mic Mixing — automatically adjusts output level based on the total number of
open microphones (NOM)

Ambient Noise Control — automatically increase or reduce output levels in response to
changes in ambient noise

Multi-function Display allows programming and operation without a PC

Rack-mount Kit Included (2RU)

Ceiling Mic for Ambient Noise Control

Remote Switch Panel

Remote Volume Switch Panel

4-Zone Speaker Selector

1x 60W @ 25/70V, 4/8 ohms

1x 120W @ 25/70V, 4/8 ohms

A-9240SH 1x 240W @ 70V

2x 60W @ 70V

2x 120W @ 70V

A-9120DL 2x 120W @ 4-16 ohms

2x Line Level