A complete AR system in great condition and with wooden cases, a rare opportunity. Both units have been used in my home office driving set of AR4X’s. Both units have been noise free and extremely reliable. Tuner indicators work properly. Units are operating properly and to specifications. Face plates are scratch free and all lettering is in great condition. Tuner Serial # LL27925 S. Amplifier all functions operating to specs as originally designed Serial # AU10366. This system sounds amazing and is highly collectible and sought after. Please review pictures carefully, system is in really nice condition, was on my desk for 3 years. Find yourself an AR Turntable, a set of AR4X speakers and you will have a fabulous investment. I have several AR4X’s up for sale, please see my other listings to complete your system. Power output: 50 watts per channel into 8 (stereo). Frequency response: 20Hz to 20kHz. Total harmonic distortion: 0.25%. Input sensitivity: 2mV (MM), 200mV (line). Signal to noise ratio: 57dB (MM), 75dB (line). Sensitivity: 2.0uV (FM). Signal to Noise Ratio: 65dB (FM). Distortion: 0.5% (FM). Frequency response: 20Hz to 15kHz (FM). The item “ACOUSTIC RESEARCH AR AMPLIFIER, AR FM TUNER, SET #2″ is in sale since Sunday, August 20, 2017. This item is in the category “Consumer Electronics\Vintage Electronics\Vintage Audio & Video\Vintage Speakers”. The seller is “arspeakers” and is located in North Grafton, Massachusetts. 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, Sweden, South Korea, Indonesia, Taiwan, South africa, Thailand, Belgium, France, Hong Kong, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Russian federation, Israel, Mexico, New Zealand, Singapore, Switzerland, Norway, Saudi arabia, Ukraine, United arab emirates, Qatar, Kuwait, Bahrain, Croatia, Malaysia, Brazil, Chile, Colombia, Costa rica, Panama, Trinidad and tobago, Guatemala, Honduras, Jamaica, Barbados, Bangladesh, Bermuda, Brunei darussalam, Bolivia, Ecuador, Egypt, French guiana, Guernsey, Gibraltar, Guadeloupe, Iceland, Jersey, Jordan, Cambodia, Cayman islands, Liechtenstein, Sri lanka, Luxembourg, Monaco, Macao, Martinique, Maldives, Nicaragua, Oman, Peru, Pakistan, Paraguay, Reunion.
- Brand: Acoustic Research
- Model: AR Amplifier, AR FM Tuner