Lectrosonics M175LS-RST-01
M175LS [RESTOCK ITEM] VHF Belt Pack Transmitter with Mute Switch


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NOTE: This is a RESTOCK item that has had its box opened or has been repackaged. It may have minor cosmetic flaws and may have been sold to a customer and returned. Please contact your Sales Pro for more information on this and other products.

The Lectrosonics M175 sets a new standard for mechanical design. Every external part on the transmitter is machined aluminum—including the battery door and belt-clip. The result is an extremely durable package. The precise fit and action of these mechanical parts makes handling and operating the M175 a genuine pleasure.

Battery compartments are often a source of problems in most wireless transmitters. The battery compartment in the M175 automatically adjusts to accommodate the wide variety of available 9 volt alkaline batteries. The floating polarity barrier provides positive protection against inserting the battery backward, and spring loaded contacts assure a solid electrical contact with the battery. The machined aluminum battery door is of a unique design which rotates open smoothly and “snaps” closed providing a secure fit for the battery.

Lectrosonics M175 Features:

  • Input limiter for low distortion and high signal to noise ratio
  • Continuously variable input gain
  • Machined aluminum housing and external parts
  • Spring-loaded, aluminum belt clip
  • Highly accurate battery status indicator
  • Self-adjusting battery compartment accommodates all makes of 9 volt alkaline batteries

Lectrosonics M175 Specifications:

  • Operating frequencies: 150 to 216 MHz
  • RF Power Output: 50 mW
  • Deviation: ±15kHz
  • Spurious Radiation: 50dB below carrier
  • Frequency Stability: ±0.005%
  • Equivalent Input Noise: -123dB
  • Input Sensitivity: 8mV to 1.6V for full modulation
  • Input Compressor: Soft Compressor; 12dB range
  • Electret Bias: +5 Volt DC (positive bias)
  • Antenna: Input cord or microphone body
  • Input Jacks: Twist-lock micro for electret microphones
  • Battery Indicator: LED indicates battery condition
  • Battery Life: Approximately 15 hours
  • Controls: Power on/off slide switch; Recessed audio gain control; Mute on/off toggle switch (M175-LS only)
  • Size: 1.3" x 2.35" x 3.7"
  • Weight: 6.6 oz with battery and microphone

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