Wohler AMP1-2SDA SDI/AES/Analog Audio Monitor

About: Wohler AMP1-2SDA SDI/AES/Analog Audio Monitor

Ultra-compact, 2 channel audio monitor that fits perfectly in a network facility or OB truck for live events. This makes the AMP1-2SDA ideal for a range of applications where basic, but reliable audio monitoring is required.

Wohler has distilled 25 plus years of knowledge and experience into our AMP1-2SDA product. This unit has Wohler build quality, a shallow depth of five inches, and great pricing. Fast selection and monitoring of any available pair of audio is available via either 1 x 3G-SDI (with looped output), 1 x AES3 input pair, and either of 2 pairs of Analog inputs (Balanced or Unbalanced). Analog and AES3 outputs of the selected pair are included in the unit for external monitoring.

Features

• Wohler quality sound
• Selectable 2 channel audio monitoring of 16-channel 3G-SDI, 2 channel AES, and 2 channel Analog (Balanced or Unbalanced)
• Bright, easily visible front panel display
• Simple uncluttered front panel controls
• Monitor through built-in speakers, headphones and analog outputs
• Shallow chassis for easy installation in OB vehicles and consoles
• Adjustable Volume and Balance
• Stereo phase indicator
• Selectable trim and tone controls
• AMP1-2SDA+ unit available for an additional 16 channels (8 pairs) of both Analog and AES on 3 x DB-25 inputs

Designed with simplicity in mind, the AMP1-2SDA provides two rotary controls that allow the user to easily select a source with the first and then move through that source’s corresponding audio pairs with the second. A large front panel screen, highly visible to users, displays the selected source and monitored pair, along with brightly displayed levels on 2 x 26 segment LED meters. Additional features include simple tone controls for adjusting audio output and an audio trim control for altering the analog output levels.

Specifications​

• Power Consumption / Supply -  60W Typical, 100 to 240 VAC ± 10%, 50-60 Hz, CE & UL approved
• Audio Channels -  2 Max
• Signal Inputs/Outputs
  • 1x 3G/HD/SD-SDI input on BNC (looped output)
  • 1x AES3 input on BNC
  • 2x Balanced Analog inputs on XLR-F
  • 2x Unbalanced Analog inputs on RCA
  • 2x Unbalanced Analog outputs on XLR-M
  • 1x Headphone Output on 1⁄4” jack
• Hum and Noise -  Better than -68 dB below full output
• Peak Acoustic Output -  90 dB SPL @ 2 feet
• Speaker Power Output -  5W RMS per side, 12W Peak
• Upgrades -  Front panel USB for software updates
• Dimensions (W x H x D) -  1RU in standard 19” rack: 19” x 1.75” x 4.25” (483 mm x 45 mm x 107 mm)
• Weight -  5.0 lbs. (2.3 kg)