You can see from the pictures it powers on. As with the other electronics that I've listed today, this unit came from a bar/restaurant that went out of business and they were using it at the time of closing. This unit has only been wiped off for pictures it needs cleaned. Output Wattage, Stereo Mode (EIA: both channels driven).8 ohms EIA 1 kHz 0.1% THD: 280W. 4 ohms EIA 1 kHz 0.1% THD: 450W. 2 ohms EIA 1 kHz 1% THD: 700W.
Output Wattage, Bridge Mono Mode. 8 ohms EIA 1 kHz 0.1% THD: 900W. 4 ohms EIA 1 kHz 1% THD: 1400W.
Signal to Noise (20 Hz-20 kHz): 100dB. Distortion (SMPTE-IM): Less than 0.01%.
Voltage Gain: 40x (32 dB). Distortion (typical): 20 Hz-20 kHz: 10 dB below rated power: Less than 0.03% THD 4 and 8 ohms. 1.0 kHz and below: full rated power: Less than 0.03% THD 4 and 8 ohms.
Frequency Response: 20 Hz-20 kHz, 0/-1 dB, -3 dB points: 5 Hz-50 kHz. Damping Factor (1 kHz and below): greater than 300 at 8 ohms. Input Impedance: 10 K ohms unbalanced, 20 K ohms balanced. Input Clipping: 10 Vrms (+22dBu). Cooling: Continuously variable speed fan, rear-to-front air flow.
Connectors (each channel): Input: Active balanced; barrier strip, XLR, and 1/4 (6.3 mm). TRS tip and XLR pin 2 positive. Output: "Touch-proof" binding posts and Neutrik Speakon. Controls: Front: AC switch, Ch. Indicators: PWR-ON: Green LED SIGNAL: Yellow LED (1 per channel) CLIP: Red LED (1 per channel).Amplifier Protection: Full short circuit, open circuit, thermal, ultrasonic, and RF protection. Stable into reactive or mismatched loads. Load Protection: Turn-on/off muting, AC coupling (850, 1450), triac crowbar (2450, on each channel). Power Requirements: 100, 120 VAC, 50-60 Hz.
Dimensions: rack mounting: 48.3cm (19"); 8.9cm (3.5") tall (2 rack spaces); 40cm (15.9) deep (rack mounting to rear support ears). Net Weight: 18.2 kg 40 lbs. This item is in the category "Musical Instruments & Gear\Pro Audio Equipment\Amplifiers". The seller is "frsh_7937" and is located in this country: US.This item can be shipped to United States, Canada, United Kingdom, Denmark, Romania, Slovakia, Bulgaria, Czech Republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Australia, Greece, Portugal, Cyprus, Slovenia, Japan, China, Sweden, Korea, South, Indonesia, Taiwan, South Africa, Thailand, Belgium, France, Hong Kong, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Bahamas, Israel, Mexico, New Zealand, Philippines, Singapore, Switzerland, Norway, Saudi Arabia, United Arab Emirates, Qatar, Kuwait, Bahrain, Croatia, Republic of, Malaysia, Antigua and Barbuda, Aruba, Belize, Dominica, Grenada, Saint Kitts-Nevis, Saint Lucia, Montserrat, Turks and Caicos Islands, Barbados, Bangladesh, Bermuda, Brunei Darussalam, Bolivia, Egypt, French Guiana, Guernsey, Gibraltar, Guadeloupe, Iceland, Jersey, Jordan, Cambodia, Cayman Islands, Liechtenstein, Sri Lanka, Luxembourg, Monaco, Macau, Martinique, Maldives, Nicaragua, Oman, Pakistan, Paraguay, Reunion, Uruguay.