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XTM4-2AA Three Quarter

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[XTM4-2AA] eXtended Range Test Meter - Analog VU & PPM Needle Meter Panel - Front Panel AES & Analog Inputs

Special Price US$2,795.00

Availability: In stock


The XTM4-2AA is a versatile test meter for the measurement of analog and AES-3 audio signals over a wide range. Occupying two rack units of space, the unit is equipped with a high quality stereo VU and PPM moving needle meter pair. All meters are LED illuminated. Front panel controls and a bright dot matrix display allow the user to select between the various signal sources, the mode of operation and the sensitivity of the meter. A bar graph LED phase indicator is included.

Connections to the XTM4-2AA are via rear panel XLR-3(F) connectors for the analog and 110 Ohm AES-3 signals and via BNC connectors for the AES-3ID signals. The rear panel has a stereo analog output of the displayed signal on an XLR-3(M) connector pair. The analog input pair and AES-3 input pairs are routed through "normalling" telephone jacks located on the front panel. These jacks give rapid access to the XTM4-2AA. A stereo headset jack is also provided on the front panel. The XTM4-2AA comes equipped with analog, AES-3 and AES-3ID inputs.

  • Available Options for this product:
  • • [XTM4-2AA] eXtended range Test Meter - Analog VU & PPM Needle Meter Panel - Front Panel AES & Analog Inputs
  • • [XTM4-2AAM] eXtended Range Test Meter - Analog VU & PPM Needle Meter Panel - AES & Analog In with Dual Input 3G/HD/SD SDI Demuxer 2RU


  • • Extended Range Test Meter that Measures Analog and AES signals
  • • Measures signals over a wide range (-70 to +30 dBm)
  • • High quality moving needle Peak and VU meters
  • • Meters LED illuminated
  • • Bar-graph Phase Meter
  • • Stereo analog output to drive external monitors
  • • Headset jack on front panel
  • • Rear panel inputs are normalled through front panel TRS jacks to facilitate patching analog our AES signals
  • • Accepts Analog, AES-3 and AES-3ID signals.


  • • Power Requirements: 115V AC/60Hz 25VA, or 230V AC/50Hz 9 (available upon request)
  • • Dimensions: 19 in. wide x 3.5 in. high x 10.75 in. deep (483mm x 88mm x 273 mm)
  • • Weight: 8.03 lbs (3.65 kg)
  • • Peak Detection Accuracy: +/- 1 dB

  • • Input Standard: 110 Ohm, Transformer balanced - XLR3 / 75 Ohm unbalanced - BNC / TRS front panel jack
  • • Input Level: - 0.2-5V p-p
  • • Sampling Frequency Range: - 30kHz to 96kHz
  • • Meter Level: - 0VU= -50dBFS to 0dBFS
  • • Frequency Response: +/-0.25 dB 50 Hz to 20kHz

  • • Input Impedance in HiZ mode: Greater than 20K Ohm balanced
  • • Input Impedance in LowZ mode: 600 Ohm balanced
  • • Frequency Response: +/-0.25 dB 20Hz to 20kHz
  • • Meter Level: - 0VU= -60dBu to +30dBu

  • FOR SDI DEMUX OPTION (Order information: XTM4-2AAM - See Drop Down Menu Above)
  • • Input Impedance: 75 Ohm
  • • Input Level: 0.8 Vp-p (typical)
  • • Output Level: 0.8 V p-p
  • • Output Impedance: 75 Ohm
  • • Data Rate: 270-1485-2970 Mbps

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