The DWZ-B50I set (including rack mount receiver, bodypack transmitter and gooseneck mic) delivers high sound quality by using 24-bit linear PCM digital transmission. With two RF modes, the audio signal can be transmitted and received reliably and easily. Features include: · High-quality 24-bit Linear PCM digital transmission ·¦Two RF Modes (Wide Band & Narrow Band) for reliable transmission ·¦Dual antenna inputs/reception circuits to achieve stable reception ·¦Receiver is equipped with a color LCD to check transmitter status and system settings ·¦High-quality condenser mic with wide dynamic range and frequency range · High-quality condenser mic for wind instruments