Audio-Technica ATW-1422

System 20 PRO Dual Handheld SystemSystem 20 Digital Wireless System includes ATW-R1440 4-channel receiver and two ATW-T1402 handheld microphone transmitters.Features:Digital 24-bit/48 kHz wireless operation for ultimate sound quality and dependable performancePlug-and-play operation in the 2.4 GHz range – completely free from TV interferenceUser can switch between Standard mode (10 channels) and HD mode (20 channels) to minimize latency or maximize channel count respectivelyReceiver units can be docked in the chassis or mounted remotely (up to 328 feet away) via Ethernet cable for added versatilityUp to five chassis can be linked and used simultaneouslyEach receiver channel can be paired with up to four transmitters allowing users to instantly switch between different transmitter configurationsChassis’ System ID Display shows RF signal level system ID transmitter battery level and system link statusEach half-rack receiver chassis comes with a short and a long rack ear and two long ears can be combined as a joining plate to secure two chassis in a full rack spaceCompatible with Audio-Technica’s Wireless Manager software for centralized management of system settings and operationsAuto-lock function prevents unintended operations like turning off the power or displaying the channel select screenAES128 encryption for securityCompatible with Syslog protocolAbility to configure monitor and save device settings as projects in Wireless ManagerTransmitters and receivers include OLED screens for optimal readout of key settings and alertsWater- and sweat-resistant cW-style connector on body-pack transmitter provides secure connection to lavalier mics headworn mics and cables with cW-style locking 4-pin connectorCharging terminals on body-pack and handheld transmitters work with ATW-CHG3/ATW-CHG3a and ATW-CHG3N/ATW-CHG3Na charging docks to recharge NiMH batteriesSupports mixed output for situations with limited input channelsFeaturesSensitivity90 dB