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YAMAHA MA2030/PA2030

MA2030 เครื่องขยายเสียงพร้อมมิกเซอร์ ขนาดเล็ก 1U Half Rack Mixing Amplifier, 2 Mic/3 Stereo input / 30 x 30 watt(Lo-Z) / 60 watt(Hi-Z) / Ducker,Feedback Canceller


PA2030 เครื่องขยายเสียง ขนาดเล็ก 1U Half Rack Power Amplifier / 30 x 30 watt(Lo-z) / 60 watt(Hi-Z)

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General specificationsMA2030PA2030
Output power1kHz THD+N=1%: 3Ω,30W x 2 THD+N=1%: 3Ω,30W x 2
High impedance: 100V line 60W x 1 60W x 1
High impedance: 70V line 60W x 1 60W x 1
Total harmonic distortion ≤ 0.1% (Stereo in to Speaker out 1kHz, 15W, 3Ω/4Ω), ≤ 0.2% (Stereo in to Speaker out 1kHz, 30W, 70V/100V) ≤ 0.1% (Line in to Speaker out 1kHz, 15W, 3Ω/4Ω), ≤ 0.2% (Line in to Speaker out 1kHz, 30W, 70V/100V)
Frequency response 0dB, -2.5dB, +1.0dB (Stereo in to Line out, 20Hz to 20kHz), 0dB, -3.0dB, +1.0dB (Stereo in to Speaker out, 50Hz to 20kHz, 1W, 3Ω/4Ω), 0dB, -3.0dB, +1.0dB (Stereo in to Speaker out, 90Hz to 20kHz, 1W, 70V/100V) 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 ≤ -70dB (Stereo in to other Stereo in) -
I/O ConnectorsMic Input MIC IN 1: XLR combo jack, balanced, MIC IN 2: 3.5mm Euroblock 3-pin, balanced -
Stereo Input ST IN 1: Stereo mini phone (3.5mm), unbalanced, ST IN 2 / ST IN 3: Stereo RCA pin, unbalanced LINE IN: Stereo RCA pin, unbalanced, 3.5mm Euroblock 3-pin x 2, balanced
Speaker Output Barrier strip x 2 pairs Barrier strip x 2 pairs
Line Out Stereo RCA pin, unbalanced -
Control ports RJ-45 (DCP1V4S) -
Input Level -10.0 dBV: Sensitivity / Nominal, +10.0 dBV: Max before clip (Unbalanced / Stereo Input) -10.0 dBV: Sensitivity / Nominal, +10.0 dBV: Max before clip (Unbalanced / Stereo Input), +4.0 dBu: Sensitivity / Nominal, +24.0 dBu: Max before clip (Balanced / Stereo Input)
Output Level -10.0 dBV, Nominal (Line Out) -
Protection circuitLoad protection Power switch on/off: Mute the output, Output voltage protection: Compress the output, DC-fault: Power supply shutdown Power switch on/off: Mute the output, Output voltage protection: Compress the output, DC-fault: Power supply shutdown
Amplifier protection Thermal: Limit the output → Mute → Shutdown (*Restored automatically), Over current: Mute the output (*Restored automatically), Integrated power limit: Compress the output Thermal: Limit the output → Mute → Shutdown (*Restored automatically), Over current: Mute the output (*Restored automatically), Integrated power limit: Compress the output
Power supply protection Thermal: Power supply shutdown, Over voltage: Power supply shutdown, Over current: Power supply shutdown (*Restored automatically) Thermal: Power supply shutdown, Over voltage: Power supply shutdown, Over current: Power supply shutdown (*Restored automatically)
Amplifier class Class D Class D
Cooling Conventional cooling, bottom to up airflow Conventional cooling, bottom to up airflow
Power requirements 100V, 120V, 230V-240V; 50Hz/60Hz 100V, 120V, 230V-240V; 50Hz/60Hz
Power consumptionMusic source equivalent 30W (1/8max. power, 3Ω, AC 100V, pink noise at all channels) 30W (1/8max. power, 3Ω, AC 100V, pink noise at all channels)
DimensionsW 215mm (8.5”) 215mm (8.5”)
H 54mm (2.1”) 54mm (2.1”)
D 288mm (11.4”) 288mm (11.4”)
Net weight 1.8kg (4.0lbs) 1.8kg (4.0lbs)
Accessories AC power cable, 3.5mm Euroblock plug (3-pin) x 1, Owner’s manual, Specification sheet AC power cable, 3.5mm Euroblock plug (3-pin) x 2, Owner’s manual, Specification sheet
Options RKH1 (Rack-mount Accessory), DCP1V4S (Digital Control Panel) RKH1 (Rack-mount Accessory)
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 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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PTK MEDIA SOLUTION CO.,LTD.
บ้านเลขที่ 143 ม.6 ต.คุ้งน้ำวน อ.เมืองราชบุรี จ.ราชบุรี
Tel. 087-5881095, 084-0046224, 083-0847993
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