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Wheatstone M2

Wheatstone

BSW PART:
M2-WS

Dual Voice Processor 009970

$2,829.00 $2,961.00
You save $132.00

The M-2 microphone processor is equipped with twin, matched Super-Quiet (SQ) microphone preamplifiers featuring extremely low noise floor, very wide dynamic range, faithfully accurate transient response, and ruler flat frequency response. Operating in harmony with high quality 24-bit A/D converters and a 48kHz base sample rate, the M-2 adds absolutely no undesired coloration to the signal and faithfully preserves the sound of any microphone and talent combination. It also features a four-section equalizer with high and low shelving EQ and two bands of fully parametric EQ, high and low pass filters, compressor, de-esser, expander and limiter functions.

Included in the M-2 dual-channel voice processor is Wheatstone’s smooth-sounding Vorsis dynamics processing, configurable to up to three bands of processing. Adjustable from anywhere on your network, the M-2 offers the security of password protected TCP/IP-based remote control and no front panel controls.

A high performance de-esser and a smooth sounding, very low distortion compressor/limiter dynamics control section round out the M-2’s offerings to create powerful and authoritative presence on production or on-air microphones.

Very high quality parametric and shelving equalization is available to sweeten the sound of any microphone as desired without adding noise or undesirable artifacts to the signal.

A variety of ready-to-use factory processing presets are provided, carefully tailored for different processing goals and formats. You can select a factory preset, confident that it will sound great just as it is. Or use a factory preset as a starting point and create a custom sound for each announcer, then save the new settings as a personalized user preset. In a facility with multiple microphone processors, presets saved in one unit can be easily copied to the others.

The Control Software loads on an external PC. You can connect the PC directly to the processor, or install the processor on your station’s Ethernet LAN and access it from anywhere in your network (or remotely over VPN).

With Control Software no adjustment is more than two mouse clicks away. And unlike other processors, every processing control is available and labeled for exactly what it does, giving you ultimate power to create your ideal sound.

The remote control screen is divided into an upper control area and a lower dynamic section that includes real-time display of gain reduction as well as a frequency-domain graph that shows the spectral characteristics of your audio. Every screen also includes accurate metering of input and output peak and average levels. Tabs across the top of the GUI software allow immediate access to each section of the processing - parametric EQ, de-esser, filters, compressor and downward expander.

All parameters of the M-2 are adjustable using the included Windows-based GUI which can control as many as 254 M-2 devices.

Voice talent can activate his or her own personal sound at the press of a button using the Talent Control Interface, a special GUI designed for preset recall only. The Wheatstone Talent Control Interface software can reside on an air studio/control room PC and gives talent the ability to recall presets from any Wheatstone microphone processor without allowing processing adjustments.

$2,829.00 $2,961.00
You save $132.00

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  • Main Features:
  • Extremely high performance microphone preamplifiers with 48V phantom power
  • Two completely independent processing channels
  • All digital, field proven Wheatstone-designed advanced processing algorithms
  • Phase Scrambler to correct asymmetrical voice waveforms
  • High- and low-pass filters as well as an adjustable High-Q notch filter
  • Fully adjustable downward expander
  • Precision de-esser sibilance controller
  • Four-bands of EQ: low-frequency shelving, two-band parametric, high-frequency shelving
  • Compressor: broadband, two, or three bands
  • Final precision peak limiter – can be defeated if desired
  • TCP/IP-based remote control from anywhere via Vorsis Remote Control Software
  • Talent Control Interface software for preset recall without processor control
  • Password controlled access and control-less front panel for keeping settings secure
  • Full metering of input and output levels and all signal processing
  • FFT and oscilloscope displays of pre and post processing audio
  • Requires only one rack space
  • Specifications:
  • FACTORY PRESETS: Factory presets are pre-installed and write protected. New factory presets can be down­loaded from the Wheatstone-Processing.com web site and installed via the Windows-based GUI software.
  • USER PRESETS: Storage for 80 presets in on-board non-volatile memory, unlimited storage on host PC.
  • AUDIO INPUTS:
    Microphone XLR-F connector: two
    Electronic differential: >2KΩ (bridg­ing)
    Optimum source impedance: 200Ω
    Phantom Power: 48VDC, switchable on/off
    Gain: -10dB to +70dB in 1dB steps
    Frequency response: ±0.2dB 20Hz-20KHz
    Equivalent input noise (EIN): -128dBu
    THD+N: <0.03%, 20Hz-20kHz, -50dBu input
    SMPTE DIM: 0.00007%
  • AUDIO OUTPUTS:
    Line-level output
    Digital XLR-M connector: two
    Two RJ45 to StudioHub: standard
    Reference Level: 0VU=-20dBFS
    Output Sample Rates: 48kHz fixed
    Balanced: 110Ω AES-3 0VU=-20dBfs
    Analog XLR-M connector: two
    Electronically balanced : <10Ω source impedance
    Optimum load impedance: >600Ω
    Maximum output level: +24dBu
  • FILTERS:
    Asymmetry filter Phase rotator, 4th order allpass, switchable in/out
    High-pass: 24dB/octave Butterworth
    Adjustable: 20Hz-1kHz
    Low-pass: 24dB/octave Butterworth
    Adjustable: 1-20kHz
    Notch: Fixed bandwidth
    Adjustable: 20Hz-20kHz
  • DOWNWARD EXPANDER:
    Threshold Adjustable: -60dBFS to 0dBFS
    Depth Adjustable: 0-40dB
    Close Adjustable: 50ms-3s
  • DE-ESSER:
    Control: Recursive-style
    Threshold Adjustable: -10dBFS to -60dBFS
    Release time Adjustable: 50ms-500ms
    De-ess frequency Adjustable: 20Hz-20kHz
  • PARAMETRIC EQUALIZER:
    Routable: Pre or post compressor
    Band 1: Shelving
    Adjustable: 20-200Hz
    Boost/cut: ±14dB
    Bands 2 and 3: Parametric
    Adjustable: 20Hz-20kHz
    Boost/cut: ±14dB
    Bandwidth: 0.2-3.0 octave
    Band 4: Shelving
    Adjustable: 2kH-20kHz
    Boost/cut: ±14dB
  • COMPRESSORS:
    One, two, or three processing bands
    Crossover frequencies:
    Band 1-2: adjustable 20Hz-1kHz
    
 Band 2-3: adjustable 1kHz-20kHz
    Threshold: 10 to -50dBFS
    Attack time: 0.2ms-1s
    Release time: 33ms-1s
    Ratio: 1:1-20:1
  • FINAL LIMITER:
    Control: Zero-overshoot look-ahead limiter
    Threshold: -50 to -10dBFS
    Attack: 0-100ms
    Release: 10ms-330ms
  • LOGIC I/O:
    Remote control
    RJ45 connector: two
    Optional Wheatstone Announcer Panel or custom interface Connections: ON, OFF, Cough, ON tally, OFF tally, power and ground
    GPI input: DB9 connector
    Eight opto-isolated ports: for external switching of presets
  • CONTROL: Ethernet 10-100BASE-T
  • Dimensions:
    19”/48.3cm wide
    1.75”/4.5cm high
    16”/40.6cm deep (allow 3.25”/8.25cm for rear connectors)
  • Weight: 11.35lbs/5.16kg
  • Shipping weight: 15lbs/6.8kg
  • Power Requirements: 90-260VAC, 50-60Hz, 19VA