BLAUPUNKT SPECIFICATIONS - PCA460, 4/3/2 CHANNEL AMPLIFIER
All power ratings conform to CEA-2006 standards.
PARAMETER/FEATURE |
| PCA460 |
Channels |
| 4/3/2 |
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Size ( W x H x D) |
| 10x1.9x12 inches (254x49x305mm) |
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Weight |
| 6.0 lbs (2.7 kg) |
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Spade screw speaker terminals? |
| YES |
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Maximum terminal wire size |
| 14 ga. |
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Subsonic filter |
| YES (10 Hz) |
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Separate front/rear or left/right gains? |
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Fuse Type |
| ATC spade |
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Speaker short, short to +12V, and short to ground protection? | YES | |
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High, low, and reverse voltage protection? |
| YES |
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Power output transistors |
| BTL |
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Power supply transistors |
| MOSFET |
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Minimum speaker impedance | 2 ohms | |
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| (bridged) | 4 ohms |
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PERFORMANCE DATA |
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Rated power output @ 0.1% THD, 14.4V |
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4 channels into 4 ohms / 2 ohms | (watts rms) | 4 x 60 W / 4 x 80 W |
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2 channels into 4 ohms | (watts rms) | 2 x 120 W |
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Max Dynamic Power (watts rms) |
| 300W |
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Total Harmonic Distortion @ full power |
| 0.1% THD |
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Signal/Noise ratio (gain controls in center) |
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Measured @ 1 watt / 1 kHz | dBA | >80 |
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Measured @ full rated power (0.1% THD) | dBA | >97 |
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Damping factor |
| >100 |
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Frequency response |
| 20 - 30,000 Hz |
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| 50 H z - 250 Hz (variable), 12dB/oct | |
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| 50 H z - 250 Hz (variable), 12dB/oct | |
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Bass Boost |
| Variable |
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Input impedance |
| 10 kohms |
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Input signal voltage control range |
| 0.3 - 6.0 vrms |
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Current Draw @ 13.8 VDC (typical values @ X watts / Efficiency %) |
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@ full rated power, unbridged | (@ 4 ohms) | 34 A (50%) |
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@ 33% rated power, unbridged | (@ 4 ohms) | 17 A (35%) |
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@ idle | (@ 4 ohms) | 2.5 A |
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Minimum battery voltage to maintain rated power |
| 13.8 VDC |
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Usable battery voltage |
| 10 - 16 VDC |
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Trigger line voltage range |
| 10 - 16 VDC |
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Trigger line current draw |
| < 10 mA |
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Turn on delay time |
| @ 2.0 seconds |
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Thermal shutoff temperature (average | @ 85˚ C (185˚ F) | |
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NOTE: DUE TO ONGOING PRODUCT IMPROVEMENTS, DESIGN AND SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT ADVANCED NOTICE TO THE CONSUMER OR RETAILER.
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