The MI-909R operates in a wide 64 MHz bandwidth and it has easy to use controls and indicators with a backlit LCD screen. Advanced dual-antenna diversity design eliminates signal dropouts and enhances signal stability. Featuring a lightweight, exceptionally durable magnesium alloy bodypack case, the MI-909R is ideal for professional installations and live applications. Proprietary digital encryption provides secure audio transmission, preventing unauthorized listening in conferences, meetings and language interpretation applications.

• Industry’s most compact and smallest housing.
• RF Frequency Range: UHF 540~604 MHz
• Frequency 5F
• Featuring a lightweight, yet rugged, magnesium & glass-fiber reinforced plastic case for stage applications.
• Backlit LCD screen with superior features and advanced function settings.
• Dual-antenna diversity design enhances RF signal stability and extends transmission range.
• Dual unbreakable soft antennas.
• Selectable stereo, balanced, mono & mixed output modes.
• Selectable EQ settings.
• Fast and easy menu controls and indicators accessed by three buttons.
• Housing     Industry’s smallest, lightweight magnesium & glass-fiber reinforced plastic case     
• Frequency Range: 470 ~ 639 MHz, 705 ~ 960 MHz (country dependent)     
• Bandwidth: 64 MHz     
• Preset Frequency: 12 non-interference compatible frequencies in group 1 ~ 10.
• 16 non-interference compatible frequencies in group 11 ~ 16.
• 216 preset frequencies in total.     
• Channel Grid: 25 kHz     
• Channel Set-Up: ACT Sync     
• Frequency Response: 20 Hz ~ 15 kHz (stereo)     
• Stereo Separation: > 95 dB     
• Max. S/N ratio     95 dBA (stereo)     
• T.H.D     < 0.1% @ 1 kHz     
• Modulation Type: Digital modulation      
• Spurious Emissions: < 4 nW     
• Operating Temperature     -10℃ ~ +60℃     
• Receiving Mode     Digital diversity receiving     
• Oscillation Mode: PLL Synthesized     
• Frequency Stability: ± 0.005% (-10℃ ~ +60℃)     
• Sensitivity: 10 μV input level, S/N > 90 dB (stereo)     
• Volume Control: 126 dB (1 dB step)     
• LCD Display: AF / RF meters, Battery status, Group & Channel, R/L balance     Output Power: Left / Right × 120 mW @ 16 Ω     
• Earphone Impedance : ≧ 16 Ω     
• Earphone Output Jack: Ø 3.5 mm stereo phone jack, Left / Right × 120 mW @ 16 Ω     
• Current Consumption: Approx. 170 mA     
• Operating Time     Approx. 8 hours     
• Dimensions: (W × H × D)     63 × 82 × 23 mm / 2.6 × 3.2 × 0.9 "     
• Net Weight: Approx. 93 g / 3.3 oz     
• Accessories: E-8S or E-8P Earphones (Optional)     
• Power Supply: 2 × AA alkaline     
• Note: Refer to actual product in the event of product discrepancy.