iFi ZEN One Signature HD Bluetooth S/PDIF DAC - Discontinued grip-protect cases sponge: W ring sponge that

sponge: W ring sponge that combines the two types of sponges used in Type A and Type B

Clear high frequency sound Thicker silver-plated layer

our Active Noise Cancellation2® (ANC2) actively cancels all incoming noise

8') cable with A2DC (Audio Designed Detachable Coaxial) connectors

iFi ZEN One Signature HD Bluetooth S/PDIF DAC - Discontinued grip-protect cases sponge: W ring sponge thatONE to rule your home audio Only DAC youll need (Bluetooth + USB + S PDIF) ZEN One Signature Our ZEN One Signature takes the DAC stage from the ZEN DAC V2, adds S PDIF inputs (optical and coaxial) alongside the USB port, stirs in Bluetooth technology from the ZEN Blue V2 and seasons the pot with Signature grade circuit enhancements to create a delicious audio brew. The result? The ZEN One Signature is a pure DAC (no built in headphone amp and volume