FORMATION DUO The ultimate 96/24 bit high-resolution streaming audio system Carbon domed tweeter-on-top design from our 700 Series Designed with the legendary Continuum™ Cone from our 800 Series Features Formation® Wireless Technology WiFi, Apple® AirPlay 2®, Spotify® Connect, Roon and Bluetooth compatible Sets up in moments Synchronizes in perfected harmony with other Formation product The first wireless speakers system that provides wired fidelity, wirelessly*. The Duo features the same industry-defining Continuum cone technology found on the B&w 800 Series. PERFECTED SPEAKER SYNCHRONISATION  An industry-defining, completely immersive soundstage experience, due to an imperceptible in-room 1 microsecond sync between speakers. PATENTED ROBUST MESH NETWORK Developed to run independently from your home WiFi network to ensure high-resolution audio performance throughout your home. HIGH FIDELITY STREAMING 96/24 Bit Audio Resolution streaming with twice the fidelity than the leading wireless speaker brand for the purest and clearest audio experience. QUICK & EASY SETUP Streamlined user interface takes just moments to set up and start playing. SPECIFICATIONS Model Formation Duo Description Wireless High Performance Speaker System Technical features Apple® AirPlay 2® technology Spotify® Connect Roon Ready Bluetooth In Digital Signal Processing (DSP) Digital amplifier  Dynamic EQ Drive units 1x ø25mm (1 in) Carbon dome high-frequency 1x ø165mm (6.5 in) Continuum™ cone bass midrange Frequency response 25Hz to 33kHz  Amplifier power output 2 x 125W  Input voltage 100V – 240V – 50/60Hz  Power consumption Below 6 Watts (Sleep)*  Connections Network (RJ45 Ethernet or WiFi) USB – service only  Bluetooth  Bluetooth® v4.1, Class 2 AptX HD AAC  SBC  Dimensions Height: 395mm (15.5 in) Width: 197 (7.8 in) Depth: 305mm (12 in) Weight: 10.6kg (23.4lb) AirPlay 2 compatibility iPhone, iPad, and iPod touch with iOS 11.4 or later, Apple TV 4K or Apple TV (4th Generation) with tv OS 11.4 or later, Mac or PC with iTunes 12.8 or later.