آمپلی فایر PA2030A
آمپلی فایر یاماها مدل PA2030A، از سری MA/PA.
- برند
- یاماها
- دسته‌بندی
- سری MA/PA
- گارانتی
- شرکت یاماها ایران
این محصول در حال حاضر امکان خرید ندارد.
نقد و بررسی
آمپلی فایر PA2030A یاماها
آمپلی فایر یاماها مدل PA2030A، از سری MA/PA.
مشخصات فنی
| توان خروجی / 1kHz (THD+N=1%: 3Ω) | 30W x 2 (20ms Burst) |
|---|---|
| توان خروجی / 1kHz (THD+N=1%: 4Ω) | 30W x 2 (20ms Burst) |
| توان خروجی / 1kHz (THD+N=1%: 8Ω) | 30W x 2 (20ms Burst) |
| توان خروجی / High impedance: 100V line | 60W x 1 |
| توان خروجی / High impedance: 70V line | 60W x 1 |
| Total harmonic distortion | ≤ 0.1% (Line in to Speaker out @1kHz, Half power, 3Ω/4Ω/8Ω), ≤ 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/8Ω), 0dB, -3.0dB, +1.0dB (Line in to Speaker out, 90Hz to 20kHz, 1W, 70V/100V) |
| I/O Connectors / Speaker Output | Barrier strip x 2 pairs |
| I/O Connectors / 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) |
| 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) |
| Protection circuit / Amplifier protection | Thermal: Limit the output* → Mute* → Shutdown, Over current: Mute the output*, Integrated power limit: Compress the output* (*Restored automatically) |
| Protection circuit / 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 |
| مصرف توان | 30W (1/8max. power, 3Ω, AC 100V, pink noise at all channels) |
| Accessories | AC power cable, 3.5mm Euroblock plug (3-pin) x 2, Owner’s manual, Specification sheet |
| Options | 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 |
| ابعاد / W | 215mm (8.5”) *1 |
