Offered is a special set of rare and also very beautiful vintage 1980s Jamo ART speakers of the type A-510. This beautiful set of Jamo speakers can both be placed upright in the spot you want, but you can also mount them on the wall, there are facilities on the back of the speaker to do both. This set of Jamo ART A 510 is a legend in the Jamo range. They are truly beautiful to look at and everyone will be heavily impressed that such thin speakers can produce such a full sound. The most remarkable about the A 510 is the low profile. With a depth of only 90 mm / 3½ inch, the speaker simply fits in the wall - discretely and nicely. The low speakers form a nice match with a flat screen in a home cinema setup. However, they work just as beautifully as aesthetically beautiful, standalone stereo speakers. The A 510 has an angled bass reflex port which uses the wall as an acoustic amplifier for enhancing the bass response. This means that the speakers, despite their compact size, can reproduce the full frequency range. This beautiful lifestyle speaker has an advanced selection of units. A powerful 5 1/4 inch woofer/midrange unit and a tweeter in soft dome. Simply use the integrated stand for the secure freestanding placement of the speakers, or the integrated wall brackets for easy wall mounting. Specifications: System 2-way Bass Reflex Crossover Channel Qty 2-way Nominal output power 60 watts Max (RMS) output power 90 watts Frequency response 40 - 20000 Hz Nominal impedance 8 ohms Crossover frequency 3000 Hz Output functions Bass Reflex, full range Woofer (inch / mm) 5¼ / 133 Tweeter (inch / mm) 1/25 Sensitivity (dB - 2.8V / 1m) 88 Impedance (ohms) 8 Weight per piece 5.8 kg. Dimensions (hxwxd / mm / in) 350x400x90 / 13.78x15.75x3.54 Frequency range 40 - 20000 Power Long Term 60 watts Power Short Term 90 watts Terminal Type gold-plated screw connections.