AlphaTheta HDJ F10 TX Professional Wireless DJ Headphones+Transmitter BEYERDYNAMIC 0015% Channel Separation 105dB (at 0015% Channel Separation 105dB (at 1kHz) Disc Compatibility Supported Disc Types CD CD R CD RW Supported Audio Formats Audio CD MP3 WMA MP3 Bit Rate 32 – 320 kbps WMA Bit Rate 48 – 192 kbps Outputs Analogue Audio Output (RCA) 1 pair (L R) Digital Audio Output — Optical (TosLink) 1 Digital Audio Output — Coaxial (RCA) 1 Headphone Output 1 × 3 serving as an additional protection layer and further improving the signal transmission properties The compact and lightweight HP TX01 transmitter easily connects to a DJ mixer and is ideal for professional use on the go 3 mm stereo standard plug adapter (screw type) × 1