AMPLIFICATORE FINALE MULTICANALE CLASSÈ CA-5300
Finale di potenza a 5 canali ad alta corrente. 5 x 300W su 8 ohm. Circuitazione bilanciata a simmetria complementare. Dispositivi j-fets per l’ingresso, mosfet per i driver e transistor bipolari per gli stadi di uscita. Trasformatore toroidale. Ingresso RCA e XLR. RS-232. Trigger IN/OUT. Controllo IR IN/OUT. RJ45 per bus dati. Tecnologia ICTunnel per migliorare il raffreddamento e la qualità audio.
CA-5300 FIVE-CHANNEL AMPLIFIER
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All tests un-weighted and 500kHz measurement bandwidth (except SNR). |
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Frequency response |
1 Hz – 100 kHz, -3dB |
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Output power |
300W rms into 8Ω (24.8 dBW) |
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Harmonic Distortion |
<0.002% at 1 kHz balanced |
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Peak Output Voltage |
167V peak to peak, 53V rms no load |
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Input Impedance |
50kΩ balanced / single ended |
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Voltage gain |
29dB balanced / single ended |
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Input level at clipping |
2.1V rms balanced / single ended |
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Intermodulation |
>90dB below fundamental into >90dB below fundamental into |
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Signal to Noise Ratio |
-116dB at peak output into 8Ω |
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Output impedance |
0.03Ω @ 1 kHz |
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Standby power |
< 1W |
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Rated power |
1300W @ 1/8th power into 8Ω |
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Width |
17.5” (444mm) |
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Depth |
22.52” (572mm) (excluding connectors) |
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Height |
8.78” (223mm) |
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Gross weight |
115 lb (52.3 kg) |
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Net weight |
105 lb (47.7 kg) |
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Mains voltage |
Specified on rear panel |
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* Specifications for output into 4 ohms are omitted because the AC Mains/power supply cannot support all channels driven simultaneously at this level, which would require over 5,000W and only occur under a special test condition. The amplifier easily drives lower impedance loads.