Specifications (RECEIVER) Wireless Format BOSS proprietary digital audio format Wireless carrier frequency 2.4 GHz Compatible Channels 14 (May vary due to local conditions) Transmission Range 50 feet line-of-sight (May vary due to local conditions) Latency 2.3 ms Dynamic Range 110 dB or greater Frequency Response 20 Hz--20 kHz Nominal Output Level -10 dBu Output Impedance 1 k ohm Recommended Load Impedance 10 k ohms or greater Indicators POWER RECEIVE Connectors Output plug: 1/4-inch TRS phone type TRANSMITTER jack: 1/4-inch TRS phone type DC IN 5 V port: USB Micro-B type Power Supply Rechargeable lithium-ion battery Supplied from the DC IN 5 V port Current Draw During wireless operation: 60 mA While charging: 500mA Battery charging time Charging only the receiver: Approximately 3 hours Charging simultaneously with the transmitter: Approximately 4 hours Expected battery life under continuous use Approximately 10 hours * These figures will vary depending on the actual conditions of use. Accessories Owner's Manual Leaflet USING THE UNIT SAFELY Transmitter Micro USB cable for charging (*1) *1: Use a standard USB AC adaptor (5 V/over 0.5 A) for charging. Size and Weight(RECEIVER) Width 87 mm 3-7/16 inches Depth 25 mm 1 inches Height 38 mm 1-1/2 inches Weight 60 g 3 oz Specifications (TRANSMITTER (WL-T)) Nominal Input Level -10 dBu (1 M ohm) Indicator BATTERY Connectors Input plug: 1/4-inch TRS phone type DC IN 5 V port: USB Micro-B type Power Supply Rechargeable lithium-ion battery Supplied from the DC IN 5 V port Current Draw 350mA Battery charging time Approximately 3 hours Expected battery life under continuous use Approximately 12 hours * These figures will vary depending on the actual conditions of use. Size and Weight (TRANSMITTER (WL-T)) Width 87 mm 3-7/16 inches Depth 22 mm 7/8 inches Height 36 mm 1-7/16 inches Weight 43 g 2 oz * 0 dBu = 0.775 Vrms *The specifications are subject to change without notice.