Wohler AMP2-S8MDA-3G 8-Channel 3G Multi-Format Audio Monitor

Wohler AMP2-S8MDA-3G 8-Channel 3G Multi-Format Audio Monitor

Wohler AMP2-S8MDA-3G 8-Channel 3G Multi-Format Audio Monitor

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Expected availability: 7-10 business days

Product Highlights

  • Features 2RU In-Rack Audio Monitor
  • Front Panel Summing Any Combo Up to 8 CH
  • Tri-Color 53-Segment LED Bar Graphs x 8
  • Bar Graphs Display Simultaneous VU & PPM
  • Premium Quality Drivers & Power Amps
  • Indicators for Phase/Polarity Problems
  • Select Channel Phase Correlation Display
  • Speakers Protected by Output Limiter
  • Headphone Jack (Mutes Speakers)
  • Thorough Magnetic Shielding
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Wohler AMP2-S8MDA Overview

  • 1Description

The Wohler AMP2-S8MDA-3G 8-Channel 3G Multi-Format Audio Monitor affords premium quality 8-channel analog, AES/EBU, 3G/HD/SD-SDI multi-channel audio monitoring and conversion, as well as professional level metering. Each unit features three audiophile-quality drivers and three power amplifiers that reproduce mid range and high frequency information in stereo. The third amp/driver combo outputs summed LF info below the 500 Hz crossover point.

The AMP2-S8MDA-3G also has eight 53-segment high-resolution, tri-color LED level meters that reveal simultaneous VU and PPM. Plus, the front panel features an innovative LCD display of phase/polarity relationships. There are output limiter circuits to protect the speakers and extensive magnetic shielding allows placement immediately adjacent to video monitors with no color impurities. It's this unique design that delivers optimally focused sound for operators in an ultra near-field (12 - 36") working environment.

Besides superior functionality, the AMP2-S8MDA-3G also boasts a modern design aesthetic and the inclusion of optimized speakers eliminates the need for awkward monitor placement. It also enables a higher sound pressure level (SPL) for the audio engineer, while reducing the overall ambient noise and crosstalk that disrupts authentic and accurate monitoring. Although its 2RU unique design with in-rack monitors and high-quality eight channel processing make this unit ideal for broadcasting and other audio processing applications in any environment, it truly shines when used in VTR bays, mobile production vehicles, teleconferencing installations, multimedia systems, satellite links, cable TV facilities and on-air radio studios.


Front panel summing of any combination up to eight channels to the left and/or right speakers and selected analog outputs
Eight 53-segment tri-color LED bar graphs displaying simultaneous VU and PPM
Premium quality drivers and power amplifiers
Audible indications of phase/polarity problems
Phase-correlation display of selected channels
Output limiter protected speakers
Headphone jack (mutes speakers)


Thorough magnetic shielding prevents interference from nearby equipment
Electronic cancellation provides detection of out-of-phase (reversed polarity) audio feeds
Excellent frequency response and low distortion
The focused sound reduces adjacent bay crosstalk
Ultra near-field offers exceptional monitoring performance
Small rack space requirements make them perfectly suited for use in space-critical environments
In the Box
Wohler AMP2-S8MDA-3G 8-Channel 3G Multi-Format Audio Monitor
  • AC External Power Unit / Cord
  • CD-ROM (Software & Product Guide)
  • 1-Year Limited Warranty
  • Table of Contents
    • 1Description

    Wohler AMP2-S8MDA Specs

    Rack Height 2 RU in a standard 19" (48.3 cm) rack
    Inputs 8 Balanced Analog (DB-25)
    4 Balanced AES/EBU Pairs (DB-25)
    4 Unbalanced AES Pair (4 BNCs)
    2 3G/HD/SD-SDI (2 BNCs) (Level A Only)
    Outputs 1 3G/HD/SD-SDI Re-Clocked (BNC)
    4 Balanced AES Pairs Loop Out (DB-25)
    4 Unbalanced AES Pairs Out from SDI (HD-15) / Option: 8 Balanced AES Pairs Out from SDI (DB-25)
    8 Balanced Metered Analog Out (DB-25)
    Other Connectors Rear Panel: 2 RS-232 (DB-9)
    Rear Panel: 1 Remote (DB-9) (Reserved for Future Use)
    Level Meters 26-Segments x 8
    Level Meter Scale 0 to −66 dB
    Level Meter Threshold 0 / +4 / +6 / +8 DBV (Switch Selectable)
    Level Meter Dynamics Simultaneous VU & PPM
    Level Meter Resolution 1.0 dB
    Peak Acoustic Output at 2 feet 104 dB SPL
    Acoustic Distortion Frequencies Above 140 Hz (Including Cabinet Resonance): Typically <1.5% (6% or less worst case)
    Electrical Distortion <0.15% @ any level below limit threshold
    Magnetic Shielding <0.8 gauss any adjacent surface
    Power Connector Standard External Power Cord for Standard US Outlet (Alternate Power Cables Available)
    Power Requirements AC 100 - 240 V ±10%, 50/60 Hz
    Power Consumption 60W
    Dimensions (HxWxD) 3.5 x 19.0 x 12.0" (8.9 x 48.3 x 30.5 cm)
    Weight 22 lb (10 kg)
    Packaging Infoeyuzqwcravcrxsqyrxdywzvtxaxab
    Package Weight 22.4 lb
    Box Dimensions (LxWxH) 23.6 x 17.1 x 8.6"

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