Yamaha Power Amplifier (PA2030)

Output power

1kHz (THD+N=1%: 3Ω)

30W x 2 (20ms Burst)

1kHz (THD+N=1%: 4Ω)

30W x 2 (20ms Burst)

1kHz (THD+N=1%: 8Ω)

-

High impedance: 100V line

60W x 1

High impedance: 70V line

60W x 1

Total harmonic distortion

≤ 0.1% (Line in to Speaker out @1kHz, Half power, 3Ω/4Ω), ≤ 0.2% (Line in to Speaker out @1kHz, Half power, 70V/100V)

Frequency response

0dB, -3.0dB, +1.0dB (Line in to Speaker out, 50Hz to 20kHz, 1W, 3Ω/4Ω), 0dB, -3.0dB, +1.0dB (Line in to Speaker out, 90Hz to 20kHz, 1W, 70V/100V)

Crosstalk

-

I/O Connectors

Mic/Line Input

-

Line Input

-

Speaker Output

Barrier strip x 2 pairs

Line Out

-

Control ports

-

Mic Input

-

Stereo Input

LINE IN: Stereo RCA pin (unbalanced), 3.5mm Euroblock (3-pin, balanced) x 2

Input Level

Line input (unbalanced): -10dBV (Sensitivity), -10dBV (Nominal), +10dBV (Max before clip) / Line input (balanced): +4dBu (Sensitivity), +4dBu (Nominal), +24dBu (Max before clip)

Output Level

-

Processors

Speaker EQ (VXS:Full Range, VXC)

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: Power supply shutdown

Amplifier class

Class D

Cooling

Conventional cooling, bottom to up airflow

Power requirements

100V, 120V, 230V-240V; 50Hz/60Hz

Power consumption

30W (1/8max. power, 3Ω, AC 100V, pink noise at all channels)

Certificate

-

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