Crown Power Base 1 Power Amp 200 Watts – Tested & Working. Recently obtained from a pro audio rental facility that was liquidating excess equipment. Unit is tested and working. No issues to report. See photos for more details. Some specs at the bottom of this listing. Listing is for Crown Power Base 1 Power Amp 200 Watts – Tested & Working as pictured only. No other accessories included. GRAB IT WHILE YOU CAN! Please do not open any cases or claims without contacting us first. We will be able to resolve any problems directly and make sure that any issues are taken care of immediately. Our perfect feedback speaks for itself. THANK YOU FOR YOUR BUSINESS. All specifications apply to units in Stereo mode with 8-ohm loads and an input sensitivity of 26 dB unless otherwise specified. Standard 1 kHz Power. Refers to maximum average power in watts at 1 kHz with 0.1% THD+noise. Refers to maximum average power in watts from 20 Hz to 20 kHz with 0.1% THD+noise. 120 VAC, 60 Hz Units. Refers to amplifiers with dedicated trans- formers for 120 VAC, 60 Hz power mains. Power Base-2 : 64:1 ±12% or 36.2 dB ±1 dB at 0.775 volt sensitivity; 35:1 ±12% or 31.0 dB ±1 dB at 1.4 volt sensitivity. Power Base-3: 83:1 ±12% or 38.4 dB ±1 dB at 0.775 volt sensitivity; 46:1 ±12% or 33.3 dB ±1 dB at 1.4 volt sensitivity. The following specifications are guaran- teed minimums for standard 1 kHz power. Power Base-1 Stereo mode (both channels driven). 240 watts into 4 ohms. 200 watts into 8 ohms. Bridge-Mono mode: 455 watts into 8 ohms. 395 watts into 16 ohms. Parallel-Mono mode: 455 watts into 2 ohms. 400 watts into 4 ohms. Power Base-2 Stereo mode (both channels driven). 460 watts into 4 ohms. 325 watts into 8 ohms. Bridge-Mono mode: 910 watts into 8 ohms. 660 watts into 16 ohms. Parallel-Mono mode: 920 watts into 2 ohms. 655 watts into 4 ohms. Power Base-3 Stereo mode (both channels driven). 760 watts into 4 ohms. 540 watts into 8 ohms. Bridge-Mono mode: 1525 watts into 8 ohms. 1090 watts into 16 ohms. Parallel-Mono mode: 1530 watts into 2 ohms. 1080 watts into 4 ohms. Safe with all types of loads. Rated for 4 to 8 ohms in Stereo, 8 to 16 ohms in Bridge- Mono and 2 to 4 ohms in Parallel-Mono mode. ±0.1 dB from 20 Hz to 20 kHz at 1 watt. ±10 degrees from 10 Hz to 20 kHz at 1 watt. A-weighted, better than 105 dB be- low full bandwidth power. Better than 100 dB below full bandwidth power from 20 Hz to 20 kHz. Total Harmonic Distortion (THD). Less than 0.05% at full bandwidth power from 20 Hz to 1 kHz increas- ing linearly to 0.1% at 20 kHz. (60 Hz and 7 kHz 4:1) Less than 0.05% from less than 158 milliwatts to full bandwidth power. Greater than 1,000 from 10 Hz to 400 Hz. Power Base-1: Greater than 75 dB below full band- width power from 50 Hz to 2 kHz, rising linearly to greater than 60 dB at 20 kHz. Power Base-2 : Greater than 90 dB below full band- width power from 50 Hz to 2 kHz, rising linearly to greater than 66 dB at 20 kHz. Power Base-3 : Greater than 90 dB below full band- width power from 50 Hz to 4 kHz, rising linearly to greater than 70 dB at 20 kHz. Common Mode Rejection (CMR): Better than 70 dB below rated full bandwidth power from 20 Hz to 1 kHz falling linearly to better than 50 dB at 20 kHz. Greater than 13 volts/ms. 20:1 ±3% or 26 dB ±0.25 dB at the maxi- mum level setting (Input Sensitivity switch set to its 26 dB position). Power Base-1: 51:1 ±12% or 34.3 dB ±1 dB at 0.775 volt sensitivity; 28:1 ±12% or 29.1 dB ±1 dB at 1.4 volt sensitivity. Track Page Views With.
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