MX890 Microflex Wireless Desktop Base

Wireless Desktop Base for MX405 and MX410 Microflex® Miniature Gooseneck Microphones.  Fully compatible with SLX® wireless systems, including the SLX4L wireless receiver with logic output for applications requiring logic functionality.

 

Wireless Desktop Base for MX405 and MX410 Microflex Miniature Gooseneck Microphones.
  • Sleek, low profile design
  • Frequency agile, microprocessor controlled transmitter
  • IR link to SLX receiver for automatic frequencysynchronization
  • Programmable frequency Group/Channel display
  • Programmable mute function
  • Operates on two AA batteries
  • Compatible with all Shure SLX Wireless systems
  • Supports Shure MX405 and MX410 Mini Gooseneck Microphones
  • Commshield™ technology for protection from RF interference
Operating Range
 30 m (100 ft.)
Note: Actual range depends on RF signal absorption,
reflection, and interference
Frequency Stability
±10 ppm
Maximum Frequency Deviation
45 kHz
Oscillator Type
Phase-locked loop (PLL) controlled synthesizer
Power Requirements
3V (2 AA alkaline or rechargeable batteries)
Battery Life
≥8 hours (alkaline)
Power Consumption
130 mA, 15 mA
Operating Temperature Range
-18–57 °C (0–135 °F)
Note: Battery may limit this range
Dimensions
43 mmH x 87 mmW x 148 mmD (1 11/16 x 3 3/8 x 5 13/16 in.)
Weight
Net: 312 g (11 oz)
Packaged: 530 g (18.7 oz)
16
Microphone Specifications
Note: See gooseneck microphone guide for acoustic
specifications.G
User Guide English 1204 KB PDF
User Guide Spanish 1215 KB PDF
User Guide German 1216 KB PDF
User Guide French 1208 KB PDF
User Guide Italian 1218 KB PDF
User Guide Portuguese 1205 KB PDF
User Guide Russian 1178 KB PDF
User Guide Japanese 1118 KB PDF
User Guide Korean 1077 KB PDF
User Guide Simplified Chinese 1020 KB PDF

Release 38