Product Overview
Step up to professional-quality wireless in-ear monitoring with MIPRO's MI-909T/R system. With a frequency response from 20Hz-15kHz, the MI-909T/R delivers unparalleled audio quality and operates in the 64MHz range. Displaying a 112dBa dynamic range, the system transmits everything from a whisper to a scream with rock-solid precision. Integrated EQ and selectable stereo, balanced, mono, and mixed output modes allow users to tailor the performance to their needs. The bodypack is designed for night-in night-out touring use with a rugged magnesium body and dual, unbreakable soft antennas. Frequency selection is a breeze thanks to built-in Free Scan. Simply power up, and Free Scan selects an open, interference-free transmitter frequency, then ACT syncs the transmitter and receiver frequencies automatically, choosing from up to 16 interference-free channels within 16 available frequency groups. The receiver fits in a standard half-rack space and features an LCD with a rotary knob offering access to advanced menu settings.
MIPRO MI-909T/R Features:
- System
- 216 presets in 16 groups per band. Up to 16 interference-free channels per group
- Selectable stereo, balanced, mono and mixed output operation
- 112dBA dynamic range
- Beltpack Transmitter
- The industry's most compact and smallest housing
- Lightweight and rugged magnesium and glass-fiber reinforced plastic housing
- Backlit LCD screen with superior features and advanced function settings
- Dual true digital diversity design enhances RF signal stability and extends transmission range
- Dual, unbreakable soft antennas
- Selectable stereo, balanced, mono and mixed output modes
- Selectable EQ settings
- Fast and easy menu controls and indicators accessible with three buttons
- Includes ear buds
- Receiver
- EIA-standard half-rack metal housing, LCD screen display, rotary control knob for advanced menu settings and dual audio LED indicator lockable front panel
- Up to 16 interference free channels within each frequency group
- Selectable encryption keys with scroll or static setting for single or multiple receivers
- High dynamic range, stereo audio inputs and able to withstand the maximum output levels of professional audio mixers
- Built-in DSP 3 band ± 9dB EQ settings for audio modifications
- Free Scan selects an open, interference-free transmitter frequency and ACT syncs the transmitter and receiver frequencies automatically
- Ideal for professional touring, performance, multi-language interpretation and installation applications
MIPRO MI-909T/R Specifications:
- MI-909R Digital Stereo Bodypack Receiver Specs:
- RF Frequency Range: UHF 480~604 MHz
- Bandwidth: 64 MHz
- Channel Grid: 25kHz
- Selectable Frequencies: 2561 frequencies in 16 groups per band
- Compatible preset frequencies per group: 16
- Housing: Magnesium and glass-fiber reinforced plastic
- Receiving Mode: True Digital Diversity Receiving
- System Latency: 5.6ms (unencrypted) and 7.84ms (encrypted)
- Oscillation Mode: PLL Synthesized
- Frequency Stability: ± 0.0005% (-10~ +60°C)
- Channel Setup: ACT Sync
- Modulation Type: Digital modulation
- Sensitivity: 10 μ V input level, S/N > 90dB (stereo)
- Spurious Emissions: < 4 nW
- Max S/N ratio: 95dBA
- Frequency Response: 20Hz ~ 15kHz (stereo)
- Stereo Separation: > 95dB
- Volume Control: 126dB (1dB step)
- LCD Display: AF/RF meters, battery status, group & channel, R/L balance
- Output Jack: 3.5mm Ø stereo earphone jack
- Output Power: Left/Right x 120mW @ 16 Ω
- Earphone Impedance: ≥ 16 Ω
- Battery Type: AA X 2
- Current Consumption: Approx 170 mA
- Operating Time: Approx 8 hours (moderate volume)
- T.H.D.: 0.1% @ 1kHz
- Dimensions: 2.6″(W) x .9″(H) x 3.2″ (L)〞
- Weight: 98g / 3.5 oz
- Operating Temperature: -10 ~ +60°C
- MI-909T Digital Stereo Transmitter Specs:
- Frequency Range: UHF 480~604 MHz
- Bandwidth: 64MHz
- Oscillation Mode: PLL Synthesized
- Channel Grid: 25kHz
- Frequency Stability: ± 0.0005% (-10 ~ +60°C)
- Modulation Type: Digital modulation
- RF Output Power: Switchable 10Mw – 50Mw
- Spurious Rejection:
- Frequency Response: 20Hz ~ 15 kHz (stereo)
- T.H.D.: ＜0.1% (at 1kHz)
- ADC Dynamic Range: 112dBa
- Stereo Audio Input: 6.3mm Ø Phone Jack x 2, XLR, 6.3mm Ø combo jack
- Max Input: > +26 dBu, Selectable Line / Mic level
- Audio Input Adjustment: 0~ -30dB, 3dB step
- Earphone Output: 6.3mm Ø Stereo phone jack with volume control
- Earphone Output Impedance: ≥ 16Ω
- Antenna Connector: TNC (50 Ω impedance)
- Power Supply: DC 12~15V
- Dimensions: 8.3″ (L) X 1.7″ (W) X 8.1″ (D)
- Weight: 1.1 kg / 2.4 lbs
