These are very rare incredible speakers. Anyone who has experienced the RS8 trust me these go to a whole new level. An Infinity model gaining much deserved recognition as the years go by. The staggering difference in cost between the Infinity RS8 and Composition Overture 2 was substantial with the OVTR-2 at a price tag of over 2, 200.00. This pair is all original and in excellent cosmetic condition. You will not find a nicer pair. Each tower has it's... own amplifier/equalizer with a rear firing subwoofer in a downward ported chamber. The cabinet and driver quality is outstanding. The only problem with these Infinity models from this era was ill fitting grill pegs. These speakers have threaded inserts for floor spikes. I will include one set for either carpet or hardwood with the speakers. Please specify what type of floor spike you prefer. I have heard a bunch of Infinity speakers and these leave an impression. A copy of the original owners manual is included. Here are the amazing specs. for the Infinity Composition Overture 2: Frequency Range: 30 ~ 20, 000 Hz Sensitivity: 93 dB @ 2.83 V and 1 m (anechoic conditions) Impedance: 8 W nominal Maximum Peak Output: 112 dB (spl on program) Amplifier Requirements: Recommended for use with amplifiers 10 ~ 150 W (@ 8 W) Low Frequency: Two 6 1 /2" (165 mm) high-efficiency, dynamically-balanced, magnetically shielded woofers Mid Frequency: Two 5 1 /4" (125 mm) high-efficiency, magnetically-shielded, mid-range drivers High Frequency: One 1" (25 mm) soft dome, high-efficiency, neodymium magnet, magnetically shielded tweeter Crossover Frequencies: 350 and 3, 000 Hz Peak Output: 300 VA Power Supply: 120 V~60 Hz Power Consumption: 350 W (maximum), 7 W Width: 6 7/8" add 31/8" for foot bar Height: 38 3/4" Depth: 15 3/4" Weight: 48 LBS