AIAIAI TMA-2 DJ Wireless; Wireless audio transmission with extremely low latency for precise beatmatching; 25 hours playback time for uninterrupted performances; Robust, lightweight construction, perfect for DJing; Switch from W+ Link to Bluetooth for playback on the go; Connection via cable also possible; AIAIAI app for detailed individual EQ settings; Frequency range: 10Hz - 40kHz; Impedance: 32 Ohm; W+ Link audio quality: 320kbps, 48kHz 24-bit; Bluetooth version: 5.2; Consisting of: S11 Speaker Units, X03 Transmitter, E02 Ear pads (2), H02 Headband, C02 Coiled Cable with adapter, A01 Protective Pouch