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Below is a basic trouble-shooting guide to assist in seeking out and correcting a problem that may occur in the installation
process. Although lengthy, this chart cannot address every single problem poss ble but mainly the ones most common.
PARAMETER/FEATURE PA275PA2100
Channels 2/1 2/1
Size ( W x H x D) 7.9 x7.5x2.6 inches (200x190x67mm 7.9 x7.5x2.6 inches (200x190x67mm)
Weight (with housing)4.6 lbs (2.1 kg)4.6 lbs (2.1 kg)
Crimping style speaker terminals? YESYES
Maximum terminal wire size 14 ga.14 ga.
Subsonic filter YES (10 Hz)YES (10 Hz)
Separate front/rear or left/right gains? NONO
Fuse Type ATC spade -30AATC spade -40A
Speaker short, short to +12V, and short to ground protection? YES YES
High, low, and reverse voltage protection? YESYES
Power output transistors MOSFETMOSFET
Switching power supply transistors MOSFETMOSFET
Minimum speaker impedance (non-bridged) 2 ohms 2 ohms
(bridged)4 ohms 4 ohms
PERFORMANCE DATA
Rated power output @ 0.1% THD, 13.8V
2 channels into 4 ohms / 2 ohms 2 x 75 W / 2 x 100 W 2 x 100 W / 2 x 150 W
1 channel into 4 ohms 1 x 200 W1 x 300 W
Total Harmonic Distortion @ rated full output 0.03% THD0.03% THD
Rated Signal/Noise ratio (averaged value)
Measured @ 1 watt / 1 kHz dBA82 82
Measured @ full rated power (0.1% THD) dBA >100>100
Damping factor >100>100
Frequency response (full-range mode) 20 - 50,000 Hz20 - 50,000 Hz
High-pass crossover frequency limits 50 H z - 250 Hz (variable), 12dB/oct 50 H z - 250 Hz (variable), 12dB/oct
Low-pass crossover frequency limits 50 H z - 250 Hz (variable), 12dB/oct 50 H z - 250 Hz (variable), 12dB/oct
Input impedance 10 kohms10 kohms
Input signal voltage control range 0.3 - 6.0 vrms0.3 - 6.0 vrms
Current Draw @ 13.8 VDC (typical values @ X watts / Efficiency %)
@ full rated power, bridged mode (@ 4 ohms) 28 A (65%) 36 A (65%)
@ full rated power, unbridged(@ 4 ohms) 16 A (78%) 21 A (78%)
@ 33% rated power, unbridged (@ 4 ohms) 6.0 A (60%) 8.0 A (60%)
@ 10% rated power, unbridged (@ 4 ohms) 3.0 A (40%)4.0 A (40%)
@ idle (@ 4 ohms) 1.2 A 1.5 A
Minimum battery voltage to maintain rated power 12.6 VDC12.6 VDC
Usable battery voltage 10 - 16 VDC10 - 16 VDC
Trigger line voltage range 10 - 16 VDC10 - 16 VDC
Trigger line current draw @ 20 mA@ 20 mA
Turn on delay time @ 2.0 seconds@ 2.0 seconds
Thermal shutoff temperature (average heat-sink temp) @ 85Ëš C (185Ëš F)@ 85Ëš C (185Ëš F)
NOTE: DUE TO ONGOING PRODUCT IMPROVEMENTS, DESIGN AND SPECIFICATIONS ARE SUBJECT TO CHANGE
WITHOUT ADVANCED NOTICE TO THE CONSUMER OR RETAILER.
B LAUPUNKT S PECIFICATIONS - PA275 AND PA2100, 2/1 C HANNEL AMPLIFIER
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What is an amplifier? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
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Key features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
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Safety Concerns & installation warnings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
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System planning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
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Installation tools . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
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Vehicle wiring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
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Connections & controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
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System configurations 1 & 2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
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System configurations 3 & 4 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
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Troubleshooting chart . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
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Warranty information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
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Blaupunkt technical support . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
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Assembly & Mounting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
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T ABLE O F C ONTENTS
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