YAMAHA MIXING AMPLIFIER FOR COMMERCIAL INSTALL PA2120
ราคา : 34,000 บาท *ราคารวมภาษีแล้ว
ดิจิตอลแอมป์คลาส D
120W+120W (4 ohma) หรือ 100W+100W (3ohms / 8 ohms)
120W+120W หรือ 200W (70V / 100V)
Built-In EQ สำหรับลำโพง VXC/ VXS
ใช้งานร่วมกับ MA2120
specification
Output power : 1kHz (THD+N=1%: 3Ω) 100W x 2 (20ms Burst)
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 THRU 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)
Line Input : Input A-B:MONO RCA pin x 2 (unbalanced) or 3.5mm Euro block (6-pin, balanced)
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 : -10dBV (THRU OUT, Nominal)
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)
Accessories : AC power cable, 3.5mm Euroblock plug (6-pin) x 1, Euroblock pulg (3-pin) x 1, Owner's manual, Specification sheet
Options : DCP4V4S, DCP1V4S, DCP4S (Digital Control Panel)
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
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 THRU 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)
Line Input : Input A-B:MONO RCA pin x 2 (unbalanced) or 3.5mm Euro block (6-pin, balanced)
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 : -10dBV (THRU OUT, Nominal)
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)
Accessories : AC power cable, 3.5mm Euroblock plug (6-pin) x 1, Euroblock pulg (3-pin) x 1, Owner's manual, Specification sheet
Options : DCP4V4S, DCP1V4S, DCP4S (Digital Control Panel)
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