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Wohler Technologies LM53-24 Level Meter

$150.00

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Description

The Wohler LM53-24 is a 2RU rackmount Analog 24-channel audio level meter, equipped with 24 channels split into 4-channel groups in 53-segment high resolution Bargraph displays, and offering simultaneous VU and PPM display ballistics, a dedicated brightness trim control, 70dB of usable dynamic range, and a 48kHz sampling rate on input. The LM53-24 is a professional unit, designed for use in radio and television broadcast, mobile production vehicles, recording studios, and other applications requiring precise and flexible level monitoring. Read more

Features

  • 2RU rackmount Analog high-resolution 24-channel level meter
  • 48kHz sampling rate on analog input, wide 70dB dynamic range
  • -50 to +16dB standard scale
  • 24 channels in 4-channel groups of 53-segment tri-color LED Bargraph displays with simultaneous VU and PM display ballistics
  • Simultaneous visual monitoring of all channels
  • Extended VU scale with 1dB Midscale resolution
  • Adjustable front panel Bargraph brightness control
  • 4-stage Gain calibration and display mode ballistics DIP switch controls

Business Financing Options Avaiable

The Wohler LM53-24 is a 2RU rackmount Analog 24-channel audio level meter, equipped with 24 channels split into 4-channel groups in 53-segment high resolution Bargraph displays, and offering simultaneous VU and PPM display ballistics, a dedicated brightness trim control, 70dB of usable dynamic range, and a 48kHz sampling rate on input. The LM53-24 is a professional unit, designed for use in radio and television broadcast, mobile production vehicles, recording studios, and other applications requiring precise and flexible level monitoring. Read more

Features

  • 2RU rackmount Analog high-resolution 24-channel level meter
  • 48kHz sampling rate on analog input, wide 70dB dynamic range
  • -50 to +16dB standard scale
  • 24 channels in 4-channel groups of 53-segment tri-color LED Bargraph displays with simultaneous VU and PM display ballistics
  • Simultaneous visual monitoring of all channels
  • Extended VU scale with 1dB Midscale resolution
  • Adjustable front panel Bargraph brightness control
  • 4-stage Gain calibration and display mode ballistics DIP switch controls

About the Wohler Technologies LM53-24 Level Meter

The Wohler Technologies LM53-24 is a professional 2U rack-mountable, 24-channel analog audio level meter. It is engineered to provide high-resolution, instantaneous visual feedback for massive audio routing systems found in mobile OB (Outside Broadcast) trucks, television master control rooms, and large-scale post-production studios.

Because monitoring multi-channel audio in a fast-paced broadcast environment requires instant visual identification of peaking or dead channels, relying on a digital mixer's tiny internal screen or software GUI is often too slow and inefficient. The LM53-24 solves this by dedicating a massive physical array of LED bargraphs strictly to metering. The model name itself dictates its specific hardware layout: it features 53 individual LED segments per column, covering 24 independent analog channels, ensuring an operator or broadcast mixer can spot a clipped signal from across a crowded control room.

Key Features

  • 2RU rackmount Analog high-resolution 24-channel level meter
  • 48kHz sampling rate on analog input, wide 70dB dynamic range
  • -50 to +16dB standard scale
  • 24 channels in 4-channel groups of 53-segment tri-color LED Bargraph displays with simultaneous VU and PM display ballistics
  • Simultaneous visual monitoring of all channels
  • Extended VU scale with 1dB Midscale resolution
  • Adjustable front panel Bargraph brightness control
  • 4-stage Gain calibration and display mode ballistics DIP switch controls

Wohler Technologies LM53-24 Level Meter Specs

Device Type
24-Channel Analog Audio Level Meter
Form Factor
2U (3.5 inches high) 19-inch Rackmount
Display Resolution
53-segment tri-color LEDs (1dB midscale)
Display Ballistics
Simultaneous VU and PPM
Dynamic Range
70dB (-50 to +16dB standard scale)
Analog Connectors
24x Mini-Phoenix blocks
Input Impedance
40 kOhms
Frequency Response
20 Hz to 20 kHz (+/- 0.5dB)
Internal Sampling
48kHz (Digitized for display)

Key Features

  • 2RU rackmount Analog high-resolution 24-channel level meter
  • 48kHz sampling rate on analog input, wide 70dB dynamic range
  • -50 to +16dB standard scale
  • 24 channels in 4-channel groups of 53-segment tri-color LED Bargraph displays with simultaneous VU and PM display ballistics
  • Simultaneous visual monitoring of all channels
  • Extended VU scale with 1dB Midscale resolution
  • Adjustable front panel Bargraph brightness control
  • 4-stage Gain calibration and display mode ballistics DIP switch controls

FAQs about Wohler Technologies LM53-24 Level Meter

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