With PowerWave technology, PowerLight amplifiers take your sound to a whole new level. Not only does it give you tighter bass and clean transparent highs, PowerWave also cuts waste heat and boosts reliability. PowerWave is a revolutionary switching power supply technology that provides ample current to the audio power circuitry by charging the supply rails 230,000 times a second though an ultra-low impedance circuit. So unlike amplifiers that use conventional supplies, the audio signal is never starved prematurely and remains crisp and clean.
PowerLight Series amplifiers also boast a set of useful features. Individually selectable clip limiters lower distortion and protect speakers, and a standby mode allows remote AC control.
PowerWave switching technology - for improved audio performance
High efficiency, Class H linear output circuit lowers AC current consumption and cooling requirements by 40% or more (on selected models)
DataPort for remote computer control
User defeatable clip limiter reduces distortion, protects speakers
Advanced thermal management system for superior cooling
Detented gain controls with 2 dB steps for easy resetting
Comprehensive LED status arrays
Variable speed fan for quiet operation
Remote AC power control
DC, subsonic audio, and thermal overload protection
Neutrik "Combo" (XLR & 1/4") and barrier balanced input connectors
3 year warranty plus optional 3 year extended service contract
STEREO MODE (both channels driven)
8 ohms FTC 0.1% THD 20 Hz-20 kHz: 1150W
8 ohms EIA 1.0% THD 1 kHz: 1300W
4 ohms FTC 0.1% THD 20 Hz-20 kHz: 2050W
4 ohms EIA 1.0% THD 1 kHz: 2200W
2 ohms EIA 1.0% THD 1 kHz: 3500W
BRIDGED MONO MODE
8 ohms FTC 0.1% THD 20 Hz-20 kHz: 4400W
4 ohms EIA 1.0% THD 1 kHz: 7000W
Distortion (SMPTE-IM): less than 0.02%
THD (Typical): 4 ohms to 8 ohms: 0.06%
20 Hz-20 kHz,10 dB below rated power.
1.0 kHz and below, full rated power.
Damping Factor (1 kHz and below): greater than 2000
Signal to Noise (20 Hz-20 kHz): 107 dB
Input Sensitivity @ 8 ohms (in Vrms): 2.40
Voltage Gain: 40x (32 dB)
Output Circuitry: H (4-Step)
Cooling (rear to front airflow): Four Fans
Height (1 RU=1.75" (4.45cm)): 3 RU
Weight (net): 53 lbs (24 kg)
120v Current Consumption (1/8 Power Pink Noise @ 4 ohms) Multiply current by 0.5 for 230V units: 16 A
Connectors (each channel) Input: Neutrik "Combo" XLR + 1/4" TRS input and Barrier strip (eurostyle detachable headers on PL 6.0II only) Output: "Touch-proof" binding posts.
Frequency Response 20 Hz-20 kHz, 0.15 dB/ 2 Hz-50 kHz, +0, -3 dB (6.0II only) 5 Hz-60 kHz, +0, -3 dB (2.0HV, 3.4, and 4.0 only) 8 Hz-100 kHz, +0, -3 dB (all other models).
Input Impedance: 10 K ohms unbalanced, 20 K ohms balanced.
Amplifier Protection Full short circuit, open circuit, thermal, ultrasonic and RF protection. Stable into reactive or mismatched loads.
Controls Front: AC switch, Ch 1 & Ch 2 gain knobs, Ch. 1 and Ch.2 clip limiter switches Rear: Parallel/Stereo/Bridge Switch, Remote AC Control terminal strip.
Load Protection: On/off muting, DC-fault power supply shutdown.
Indicators PROT: Red LED
STANDBY: Yellow LED
PWR-ON: Green LED
CLIP: Red LED
LEVEL-10 dB: Yellow LED
LEVEL-20: Yellow LED
SIGNAL: Green LED
Power Requirements: 120, 230 VAC, 50-60 Hz
Dimensions: 19.0" (48.3 cm) rack mounting (all models) 17.9" (45.5 cm) deep behind front mounting rails (all models) Overall Depth on PL 6.0II (19.5")
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