Karaoke Store
66A, Jalan Mutiara 1/1,
Taman Mutiara Rini,
81300 Skudai,
Johor Bahru,
Johor, Malaysia.
+6016-6680228
Branch
Lot G22, Tesco Bukit Indah
1, Jalan Indah 15,
Taman Bukit Indah,
81200 Johor, Malaysia.

Yamaha MA2120 Mixer Amplifier

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Yamaha MA2120 Mixer Amplifier Yamaha Compact Power Amplifiers Yamaha Audio and Visual


The MA2120 mixer amplifier combines a familiar, unassuming construction with efficient, flexible performance and offes mixing capability with source EQ (Bass/Treble), as well as a number of the same acclaimed Yamaha state-of-the-art DSP technologies featured in our professional audio gear. Whether providing background music for a cafe or restaurant, or powering a conference room or any number of applications requiring a microphone, the MA2120 provides you with a simple, yet powerful tool to help shape your ideal commercial sound environment.
General specifications MA2120
Output power 1kHz (THD+N=1%: 3Ω) 100W x 2 (20ms Burst)
1kHz (THD+N=1%: 4Ω) 120W x 2 (20ms Burst)
1kHz (THD+N=1%: 8Ω) 100W x 2 (20ms Burst)
High impedance: 100V line 120W x 2 or 200W x 1
High impedance: 70V line 120W x 2 or 200W x 1
Total harmonic distortion ≤0.2% (Line in to Speaker out, Half power @1kHz, 3Ω/4Ω/8Ω), ≤0.2% (Line in to Speaker out, Half Power @1kHz, 70V/100V, 120W/200W)
Frequency response 0dB, -2.5dB, +1.0dB (Line in to Line out, 20Hz to 20kHz), 0dB, -3.0dB, +1.0dB (Line in to Speaker out, 50Hz to 20kHz, 1W, 3Ω/4Ω/8Ω), 0dB, -3.0dB, +1.0dB (Line in to Speaker out, 90Hz to 20kHz, 1W, 70V/100V, 120W/200W)
Crosstalk ≤ -70dB (MIC/LINE input to other MIC/LINE input)
I/O Connectors Mic/Line Input Input 1-6: 3.5mm Euroblock (6-pin, balanced) x 3
Line Input Input 1-6: 3.5mm Euroblock (6-pin, balanced) x 3
Speaker Output Barrier strip x 2 pairs
Line Out LINE OUT: MONO RCA pin x2 (unbalanced)
Control ports RJ-45 (for DCP4V4S, DCP1V4S , DCP4S), Remote (3.5mm Euro block 3-pin)
Mic Input -
Stereo Input -
Input Level Mic input: -56dBu (Sensitivity), -36dBu (Nominal), -8dBu (Max before clip) / Line input (unbalanced): -30dBV (Sensitivity), -10dBV (Nominal), +10dBV (Max before clip) / Line input (balanced): -24dBu (Sensitivity), -4dBu (Nominal), +24dBu (Max before clip)
Output Level -10dBV (LINE OUT, Nominal)
Processors Speaker EQ (VXS:Full Range, VXC, VXS10S/ST), HPF (150Hz), LPF (150Hz, 200Hz)
Protection circuit Load protection Power switch on/off: Mute the output*, Output voltage protection: Compress the output*, DC-fault: Power supply shutdown (*Restored automatically)
Amplifier protection Thermal: Limit the output* → Mute* → Shutdown, Over current: Mute the output*, Integrated power limit: Compress the output* (*Restored automatically)
Power supply protection Thermal: Power supply shutdown, Over voltage: Power supply shutdown, Over current: Limit the output* →Power supply shutdown (*Restored automatically)
Amplifier class Class D
Cooling Conventional cooling, bottom to up airflow
Power requirements 100V, 120V, 230V - 240V, 50Hz / 60Hz
Power consumption 60W (1/8 max power, 4Ω, AC100V, pink noise at all channels)
Dimensions W 480mm (18.9”) *1
H 45mm (1.8”) *1
D 379mm (14.9”) *1
Net weight 4.9kg (10.8lbs)
Accessories AC power cable, 3.5mm Euroblock plug (6-pin) x 3, Euroblock pulg (3-pin) x 1, Owner's manual, Setup guide
Options DCP4V4S, DCP1V4S, DCP4S (Digital Control Panel)
Certificate ENERGY STAR
Others Operating Temperature: 0°C to + 40°C, Storage Temperature: -20°C to + 60°C, Rack-mountable when ensuring sufficient ventilation above and below the unit

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