New models of phones, laptops and televisions come out every year like clockwork, but loudspeakers can last a good four or five years before they're replaced. The Bowers & Wilkins 685 S2 debuted Bowers & Wilkins The particularly crisp aural fidelity of Bowers & Wilkins speakers has garnered them premier partnerships with luxury brands like BMW, Maserati, and McLaren. B&W employs a material developed in-house for constructing their mid-range and bass components, and it allows for a cleaner sound with less vibration. Pair of Bowers & Wilkins B&W speakers model DM 570. Condition is Used. They work very well with good sound. There are some cosmetic scratches and chips on the cabinets, but the covers are in very good condition. Please see pictures. Specifications: Enclosure Type: 2 way ported; Recommended Amplifier: 10 - 120 Watts; Frequency Response: 55Hz - 20kHz Bowers 702 S2 measurements from Stereophile here Unfortunately two different measurement techniques, so it's not an exact apples-to-apples comparison. But it's better than nothing. B&W sensitivity might be a little higher, but not a big difference. Both appear to be modestly difficult loads in terms of impedance. Bowers & Wilkins Px8 Review. 3.5. Although Bowers & Wilkins' Px8 headphones offer high-quality audio and occasionally impressive noise cancellation, they don't quite justify their sky-high price 4.6/5 - (398 votes) The Bowers & Wilkins was a good series to build a surround setup. Now the 700 Series Speakers has been added to the brand. Renewed in different areas and again very interesting if you want to build a home cinema. In this review we test the Bowers & Wilkins 703 S2, the Bowers & Wilkins 707 S2 and the Bowers & Wilkins HTM72 S2. The ASW650 has all the attributes of the ASW600, but is more suited to larger rooms because of its greater output capability, achieved by a combination of a larger cabinet, driver and amplifier. In this case the driver is a 300mm (12 in) unit that can go lower in the bass that its smaller sibling. Celebrating 25 years of superb clarity and accuracy. Bowers & Wilkins are celebrating 25 years of their brilliant and popular 600 Series by offering special Anniversary Editions of this classic lineup. The HTM6 S2 Anniversary Edition uses high-end components to create a layered soundstage that enhances your listening experience. cEyUO.