Listen Technologies LA-381-01 Intelligent 12 Unit Charging Tray for Listen iDSP Receivers The LA-381 drop-in charging/dispensing station for the Listen iDSP receivers provides a convenient way to charge, store, dispense, and collect iDSP receivers. Designed specifically for the Listen Technologies iDSP (RF and IR) devices, the LA-381 charging tray can accommodate as many as twelve (12) individual receivers, ideal for large-scale systems or for allowing your system to grow to meet the needs of your venue. Each charging slot features a tension lock that ensures secure charging connectivity, and each slot can be used to store ID cards or other items that are exchanged for and returned when the receiver is not in use. Each Charging Tray comes with a power supply. The LA-381 charging tray can be mounted in a variety of ways to accommodate your venue?s needs, including wall, drawer, rack shelf, or tabletop installation. An optional cable management system can also be ordered and incorporated to keep the charging tray and receivers neatly organized. Includes: One (1) LA-381 Intelligent 12-Unit Charging Tray One (1) LA-209 Intelligent 12-Unit Charging Tray Power Supply Features: Drop-in tray charges and stores up to twelve (12) Listen iDSP personal listening receivers Wall, drawer, rack shelf, and tabletop mounting for convenient installation and easy access Tension locking charge slots ensure a secure fit and effective charging Optional cable management system is available to keep receiver units neatly organized and easy to dispense Specifications: Power Power Supply Input: 100-240VAC, 50-60 Hz Power Supply Output: 5.0 VDC, 8 A, 40 W Power Supply Connector: 5.5 mm (.22 in.) OD x 2.3 mm. (09 in.) ID, barrel type Cord: 182.9 cm (72 in.) Input Power Cord, 114.3 cm (45 in.) Output Cord Physical Color: Black Shipping Weight: 2.70 kg (6.0 lbs.) Dimensions (H x W x D): 4.45 cm x 35.56 cm x 19.05 cm (1.75 in. x 14 in. x 7.5 in.) Height with Receivers: 10.64 cm (4.19 in.) Unit Weight: 2.27 kg (5.0 lbs.) Unit Capacity: 12 Units Compliance Standards: UL, CE, RoHS