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A-2120

A-2030f-s

TOA A-2120 (120 Watt) Amplifier

 

 

Product Specifications

High cost-performance
Suitable for commercial audio systems in schools,
offices, shops, restaurants, 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.
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.
Easy to handle
Scratch and fingerprint-resistant finish•Easy and quick volume control with master volume control.

Specification
* 0 dB = 1 V
Power Source 220 - 240 V AC, or 24 V DC
Rated Output 120 W  100V
Power Consumption 124 W (EN60065), 8 A (DC operation at rated output)
Frequency Response 50 - 20,000 Hz (±3 dB)
Distortion 1% or less at 1 kHz, 1/3 rated power
Input MIC 1: -60 dB*, 600 Ω, balanced, DIN type (5 pins)
MIC 2, 3: -60 dB*, 600 Ω, balanced, phone jack
AUX 1, 2: -20 dB*, 10 kΩ, unbalanced, RCA pin jack
Mute: Contact pin 4 - 5 closure input (for MIC 1)
Output Speaker out: Balanced (floating), M3.5 screw terminal,
distance between barriers: 8.3 mm (0.33")
High impedance: 83 Ω (100 V), 42 Ω (70 V)
Low impedance: 4 Ω (22 V)
Rec out: 0 dB*, 600 Ω, unbalanced, RCA pin jack
Phantom Power DC +21 V (MIC 1)
S/N Ratio 60 dB or more
Tone Control Bass: ±10 dB at 100 Hz
Treble: ±10 dB at 10 kHz
Muting MIC 1 overrides other input signals with 0 - 30 dB attenuation by mute terminal
contact in MIC 1 DIN type connector.
Finish Panel: ABS resin, black
Case: Steel plate, black
Dimensions 420 (W) × 100.9 (H) × 360.3 (D) mm (16.54" × 3.97" × 14.19")
Weight 10.8 kg (23.81 lb)

 

 

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