The ATW-DR3220LK is an Audio-Technica LINK-enabled 2-channel receiver for the D50 digital UHF wireless system. This half-rack receiver operates in one of two switchable RF modes: normal mode (Antenna Combining Diversity) or robust mode (MRC True Diversity) for greater RF stability. Up to four receivers can be linked and operated without antenna distribution, requiring only a single pair of antennas. Plus, the system’s HD (high-density) mode gives users the option of expanding the number of usable frequencies from the standard 17 within a 6 MHz TV channel block to 47 frequencies in HD – a feature that can be especially useful in the congested RF environments of large cities.
The receiver comes with an AC adapter, but can also be powered by PoE+, either exclusively or as a backup power source for the AC.
- Audio-Technica LINK-enabled, 2-channel, half-rack receiver for the D50 digital UHF wireless system
- Full tuning bandwidth of up to 244 MHz, depending on region (up to 138 MHz in the U.S.), in the broadcast range enables flexible channel planning in complex RF environments
- Switchable between normal mode (Antenna Combining Diversity) and robust mode (MRC True Diversity), which offers superior RF stability
- User can switch from Standard mode (17 frequencies per 6 MHz TV channel) to HD mode (47 frequencies per 6 MHz TV channel) when operating in congested urban RF environments
- Onboard DSP offers high-pass filter, 4-band EQ, and compressor settings for each channel
- Supports AES256 encryption for superior security
- Equipped with a network port for monitoring and device configuration via Wireless Manager
- Receiver can be powered by included AC adapter or PoE+; PoE+ also provides redundancy to keep the receiver powered if AC drops out
- Receiver can be set to mixed output in situations where input channels are limited
- Spectrum analysis (accessible via receiver’s front-panel display and/or Wireless Manager software) and IR sync functionality make setup easy
- Wireless Manager’s system management tools include those to configure detailed EQ and COMP settings, and an advanced walk test for visual confirmation of multiple RF conditions
- Multipoint receiver function allows a transmitter to be detected by multiple D50 networked receivers, with Wireless Manager software automatically switching to the receiver that has the best signal
- Included short and long rack ears can be used to mount one receiver in a half-rack space and two long ears can be combined as a joining plate to mount two receivers in a full space
- TAA-compliant (U.S.); Radio Equipment Directive (RED) cybersecurity-compliant (EU)
- Firmware updates are performed in Wireless Manager