TOA | A-2120 H | Brochure | TOA A-2120 H Quick start guide

TOA A-2120 H Quick start guide
L/H Version
A-2000 SERIES
MIXER POWER AMPLIFIERS
A-2030/2060/2120/2240
Offering high-end performance at affordable cost.
Think of TOA when you need amplifiers for
commercial audio applications.
A-2000 Series Mixer Power Amplifiers
High cost-performance
Connection Example
• Suitable for commercial audio systems in schools,
offices, shops, factories, houses of worship, and
large meeting rooms
• Equipped with balanced mic. inputs for better
isolation from external noise, compared to
unbalanced inputs
• Improved durability compared with conventional
TOA models
Speakers
A-2000
••
• • •
• • •
•
•
•
Microphones
CD player
▲
Flexibility
• A wide range of power outputs from 30W to 240W
• Offers a comfortable acoustic space thanks to tone
control at bass and treble
• Both AC and DC operation possible
• Phantom power provided to MIC1, for supplying
power to a condenser microphone
Auto announcement machine
Programmable Timer
Speakers
••
P-2240 (240W)
Easy to handle
Speakers
• Scratch- and fingerprint-resistant front panel
• Easy and quick volume control with master volume
knob
••
P-2240 (240W)
SPECIFICATIONS
Model No.
Power Source
Rated Output
Power Consumption
*0dB = 1V
A-2030
A-2060
30W
34W (EN60065),
78W (AC operation at rated output),
2A (DC operation at rated output)
Frequency Response
Distortion
Input
Output Loop out
Speaker out
High impedance
Low impedance
Rec. out
Phantom Power
S/N Ratio
Ventilation
Tone Control
Muting
Indicator
Finish
Dimensions
Weight
—
Balanced (floating)
330Ω (100V), 170Ω (70V)
4Ω (11V)
0dB*, 600Ω, unbalanced,
RCA pin jack
A-2120
A-2240
P-2240
110 – 120V AC (L Version)/220 – 240V AC (H Version) or 24 – 30V DC
60W
120W
240W
72W (EN60065),
124W (EN60065),
238W (EN60065),
150W (AC operation at rated output), 260W (AC operation at rated output), 520W (AC operation at rated output),
4A (DC operation at rated output)
8A (DC operation at rated output)
15A (DC operation at rated output)
50 – 20,000Hz (±3dB)
Under 1% at 1kHz, 1/3 rated power
MIC 1 – 3: -60dB*, 600Ω, electronically balanced, phone jack
AUX 1, 2: -20dB*, 10kΩ, unbalanced, RCA pin jack
—
Balanced (floating)
170Ω (100V), 83Ω (70V)
4Ω (15.5V)
0dB*, 600Ω, unbalanced,
RCA pin jack
—
Balanced (floating)
83Ω (100V), 42Ω (70V)
4Ω (22V)
0dB*, 600Ω, unbalanced,
RCA pin jack
DC +21V (MIC 1)
Over 60dB
—
Balanced (floating)
42Ω (100V), 21Ω (70V)
4Ω (31V)
0dB*, 600Ω, unbalanced,
RCA pin jack
Line in: 0dB*, 10kΩ, balanced,
screw terminal
100V line in: 40dB*, 330kΩ,
unbalanced, screw terminal
Power remote control: Make contact
0dB*, 10kΩ, balanced, screw terminal
Balanced (floating)
42Ω (100V), 21Ω (70V)
4Ω (31V)
—
—
—
5kg
240W
238W (EN60065),
520W (AC operation at rated output),
15A (DC operation at rated output)
Fan cooling
Bass: ±10dB at 100Hz/Treble: ±10dB at 10kHz
MIC 1: Mutes other input signals by 0 – 30dB attenuation
Power. signal, peak
Panel: ABS resin, black/Case: Steel plate, black
420 (W) × 100.9 (H) × 280.3 (D)mm
420 (W) × 100.9 (H) × 360.3 (D)mm
7kg
10.8kg
13.2kg
—
420 (W) × 100.9 (H) × 351.3 (D)mm
13.2kg
P-2240 Booster Amplifier (240W)
The P-2240 offers a high performance-to-cost ratio, and can be used with TOA's
A-2000 Series mixer power amplifiers. Because the P-2240 features a 100V line
input, it can be connected to the speaker line from another amplifier. Also, the
P-2240's power can be switched on and off by remote control, allowing it to be
operated independently of the A-2000 Series. In case of emergency, the master
volume can be bypassed to make emergency announcements (H version only).
Human Society with
Sound & Communication
TOA Corporation
www.toa.jp
Specifications are subject to change without notice.
Printed in Japan (0803) 833-61-372-9A u
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