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The Shure MX890 Microflex Wireless Desktop Base features a built-in wireless transmitter that is compatible with Shure's SLX series wireless microphone receivers. The internal wireless transmitter eliminates the need to run cable and drill holes. A programmable Mute switch includes push-to-talk and push-to-mute modes. A bi-color LED provides status information and the MX890 is conveniently powered by two AA alkaline batteries.
Sleek, low profile design
Frequency agile, microprocessor controlled transmitter
IR link for automatic frequency synchronization
Programmable frequency group/channel display
Programmable mute function
Operates on two AA batteries
Compatible with all Shure SLX series wireless systems
Supports Shure MX405, MX410, and MX415 Microflex Modular gooseneck microphones
CommShield technology for protection from RF interference
In the Box
Shure MX890 Microflex Wireless Desktop Base (J3: 572 to 596 MHz)
2 Year Warranty
Table of Contents
100' (30 m) Actual range depends on RF signal absorption, reflection, and interference
J3: 572 to 596 MHz
Phase-locked loop (PLL) controlled synthesizer
3 V (2 x AA alkaline or rechargeable batteries) ≥8 hours (alkaline)