These speakers have been tested and work well without issue. There is minor cosmetic wear to the grill cloth and tops of speaker cabinets. Please see photos for accurate condition. Local pickup is preferred. If interested please make us an offer!Smallest model in the TimeFrame series. Two-way transmission-line speaker with 50Hz-20kHz frequency response. Features modified drivers, 89dB sensitivity, recommended amplifier power 10-100W, 8-ohm impedance. Compact frame design ideal for smaller spaces.SpecificationsFrequency Response: 50Hz to 20kHzRecommended Amplifier: 10 to 100WImpedance: 8ΩSensitivity: 89dB