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PL2 SPECIFICATIONS
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PL 218
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PL 224
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PL 230
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PL 236
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STEREO MODE, Both Channels Driven
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8 ohms FTC 20
Hz-20 kHz 0.03% THD
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310 W
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440 W
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575 W
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725 W
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8 ohms EIA 1 kHz
1% THD
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350 W
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475 W
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625 W
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800 W
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4 ohms FTC 20 Hz-20
kHz 0.05% THD
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525 W
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715 W
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900 W
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1100 W
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4 ohms EIA 1 kHz
1% THD
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600 W
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825 W
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1050 W
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1300 W
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2 ohms EIA 1 kHz
1% THD
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900 W
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1200 W
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1500 W
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1850 W
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BRIDGE MONO MODE
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16 ohms FTC 20
Hz-20 kHz 0.1% THD
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650 W
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900 W
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1200 W
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1500 W
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8 ohms FTC 20
Hz-20 kHz 0.1% THD
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1100 W
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1500 W
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2000 W
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2400 W
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4 ohms EIA 1 kHz
1% THD
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1800 W
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2400 W
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3000 W
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3700 W
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Noise (20 Hz-20 kHz)
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-107 dB
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-108 dB
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-107 dB
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-107 dB
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Input Sensitivity @
8 ohms
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1.23 Vrms
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1.16 Vrms
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1.17 Vrms
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1.23 Vrms
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Input Sensitivity @
4 ohms
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1.15 Vrms
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1.10 Vrms
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1.07 Vrms
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1.07 Vrms
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Voltage Gain
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32 dB
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34 dB
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35 dB
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3 6dB
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Output Circuitry
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AB
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2-Tier Class H
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2-Tier Class H
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2-Tier Class H
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Power Requirements
(1/8 power pink noise
@ 4ohms)**
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8A*
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8A*
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9A*
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10A*
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ALL MODELS
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Distortion (SMPTE-IM)
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Less than 0.01%
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Distortion (typical)
10 dB below rated
power:20 Hz-20 kHz
Full rated power:5.0 kHz
and below
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Less than 0.015% THD
Less than 0.01% THD
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Frequency Response
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20 Hz-20 kHz, ± 0.2 dB; 8 Hz-100 kHz, +0, -3 dB
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Damping Factor
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Greater than 500
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Input Impedance
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6k ohms unbalanced, 12k ohms balanced
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Cooling
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Variable-speed fan, rear-to-front air flow
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Connectors
(each channel)
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Input: 1/4" TRS, 3-pin XLR and 3-pin detachable terminal
blocks (1 each per channel)
Output: Neutrik Speakon® and touch-proof binding post
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Controls
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Front: AC switch, Ch.1 and Ch.2 gain knobs
Rear: DIP switch for Ch.1 and Ch.2; clip limiter on/off, LF filter
on/off, LF filter, freq select-30 or 50 Hz; inputs parallel or
stereo; bridge mode
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Indicators
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PARALLEL INPUTS: Orange LED
BRIDGED: Yellow LED
PWR-ON: Green LED
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CLIP/PROT: Red LED(1 per
channel)
LEVEL -10 dB: Amber LED(1
channel)
LEVEL -20 dB: Green LED(1
per channel)
SIGNAL -35 dB: Green LED(1
per channel)
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Amplifier Protection
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Full short circuit, open circuit, thermal, ultrasonic, & RF
protection. Stable into reactive or mismatched loads.
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Load Protection
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On/off muting, DC-fault power supply shutdown
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Dimensions
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19" (48.3cm) rack mounting, 3.5" (8.9 cm) tall (2 rack spaces),
14" (35.6 cm) deep (from front mounting rails)
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Weight
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21 lbs (9.5 kg) net, 27 lbs (12.3 kg) shipping
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