TOA / A-5012 Mixer Amplifier

The TOA A-5012 is a half-size, desktop mixer power amplifier. It has an output of 120W and supports both high impedance (100V/70V) and low impedance (4Ω). Each function can be configured from a PC using dedicated software. It is ideal as a power amplifier for small commercial facilities, conference rooms, and other applications.

■ Rated Output: 120W
■ Power Consumption/Current
208W (rated output), 39W (according to the Electrical Appliance and Material Safety Act)
■ Maximum 3A
■ Frequency Response: 50Hz to 20kHz (at 1/8 rated output)
■ Distortion: Less than 1% (1kHz rated output)
■ Inputs: 1, 2: MIC -60 dB (*1)
LINE -20 dB (*1)
MIC/LINE switchable
2.2 kΩ electronically balanced detachable terminal block (5 pins)
Inputs 3, 4: LINE -20 dB (*1)
10 kΩ unbalanced RCA pin jack
■ Output
Speaker: 4Ω 70V (42Ω) 100V (83Ω) detachable terminal block (5 pins)
■ Signal-to-Noise Ratio
MIC 1, 2: More than 50 dB
LINE 1-4: 70 dB or higher
(JIS-A)
■Features
Parametric Equalizer:
5 points can be set for each input (1 high-pass filter, 4 parametric equalizers)
High-pass filter: 20 Hz to 20 kHz, 6 dB/octave
Parametric equalizer: 20 Hz to 20 kHz, ±15 dB, 6 dB/octave
Q: 0.267 to 69.249
FBS : Inputs 1 and 2 can be set to ON/OFF (default: OFF)
Compressor: Inputs 1 and 2 can be set to ON/OFF (default: OFF)
Threshold, ratio, attack time, release time, and gain can be adjusted independently
Mute: Each input can be set to manual mode, auto mode, or OFF (default: manual mode)
Attenuation level, hold time, and fade-in time can be adjusted independently
In auto mode, the trigger threshold (input 1) can be adjusted
Equalizer: 10 output points can be set (through, low-pass filter, parametric equalizer, high-pass filter)
Low-pass filter: 20 Hz to 20 kHz 6 dB/oct, 12 dB/oct
Parametric equalizer: 20 Hz to 20 kHz ±15 dB
Q: 0.267 to 69.249
High-pass filter: 20 Hz to 20 kHz 6 dB/oct, 12 dB/oct
Speaker parametric equalizer: 5-point setting for output
20 Hz to 20 kHz ±15 dB Q: 0.267 to 69.249
■Network I/F: 100BASE-TX
■Dimensions: 210 (W) x 52.5 (H) x 375 (D) mm
■Weight: 3.9 kg
■Accessories
Detachable terminal plug stand (5P)...1
Detachable terminal plugs (5P)...2
CD (setting software)...1
Power cord (2 m)...1
Rack mount bracket mounting screws (M3 x 10) (*2)...6
Flat washers (*2)...6