ClearOne CONVERGE SR1212 8-Channel Digital Matrix Mixer, DSP with 8 Mic/Line Inputs, 4 Line Inputs, 12 Line Outputs

SKU: CO910151900 MFR: 910-151-900
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Key Features

  • Achieve pristine audio with the CONVERGE SR1212 digital matrix mixer.
  • Enjoy flexible audio routing with 12 line outputs on this ClearOne mixer.
  • Optimize sound with EQ, filters, & compression using assignable processing blocks.
  • Easily integrate using Ethernet & expansion bus for seamless audio conferencing.
  • Ensure clear communication with advanced auto mixer parameters for meetings.
  • Rely on durable design, plus a 2-year warranty, for long-lasting audio clarity.
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Special Order?Estimated to Ship: 08/17/2025
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ClearOne CONVERGE SR1212 Specifications

  • Audio Performance: Conditions

    Unless otherwise specified, all measurements are performed with a 20 Hz to 22 kHz BW limit (no weighting)

  • Audio Performance: Frequency Response

    20 Hz to 22 kHz +/-1dB

  • Audio Performance: Noise (EIN)

    -126 dBu, 22 kHz BW, max gain, Rs=150Ohms
    THD+N: <0.02%

  • Audio Performance: Dynamic Range

    100 dB (non A-weighted)
    Crosstalk <-91 dB re 20 dBu at 20 kHz channel to channel

  • Auto Mixer Parameters

    Number of Open Microphones (NOM)
    PA Adaptive Mode
    First Mic Priority Mode
    Last Mic Mode
    Maximum # of Mics Mode
    Ambient Level
    Gate Threshold Adjust
    Off Attenuation Adjust
    Hold Time
    Decay Rate

  • Matrix Mixing Parameters

    12 analog inputs/outputs
    12 expansion bus in/out
    8 assignable processing blocks in/out
    4 assignable fader blocks in/out

  • Assignable Processing Blocks: Filters

    All pass
    Low pass
    High pass
    Low shelving
    High shelving
    Parametric EQ
    Notch
    CD Horn

  • Assignable Processing Blocks: Crossovers

    Bessel
    Butterworth
    Linkwitz-Riley

  • Assignable Processing Blocks: Compressor

    Delay-adjustable up to 250 ms

  • Assignable Fader Blocks

    Gain/Mute

  • Microphone Input Configuration

    Input Gain Adjust
    Mic or Line Level
    Phantom Power on/off
    FILTERS: All Pass, Low Pass, High Pass, Notch, PEQ
    Mute on/off
    Chairman Override on/off
    AGC on/off
    Automatic Level Control on/off
    Auto Gate/Manual gate
    Adaptive Ambient on/off

  • Mic/Line Inputs 1-8

    Push-on mini-terminal block, balanced, bridging
    Impedance: < 10 Kohms
    Nominal Level: adjustable -56 dBu to 0 dBu (7 dB step coarse gain adjustment)
    Maximum Level: -65 dBu to +20 dBu

  • Line Inputs 9-12

    Push-on mini-terminal block, balanced, bridging
    Impedance: < 10 Kohms
    Nominal Level: 0 dBu
    Maximum Level: 20 dBu

  • Outputs 1-12

    Push-on mini-terminal block, balanced
    Impedance: < 50Ohms
    Nominal Level: 0 dBu
    Maximum Level: 20 dBu

  • Expansion Bus In/Out

    Proprietary Network
    RJ-45 (2), 1.9 Mbps
    CAT-5 twisted-pair cable, 200' maximum cable length between units

  • Ethernet

    Autoswitching with Quality of Connection (QoC)
    10/100 Mbps Ethernet Network Port
    10/100 Mbps Ethernet PC Port
    RJ-45 Connectors

  • RS-232

    Serial Command Protocol Only (Console software not supported on RS- 232 port)
    DB-9 female
    9,600/19,200/38,400/57,600/115,200 baud rate; 8 bits
    1 stop bit, no parity
    Hardware flow control on (default)/off

  • Control/Status Ports

    DB-25 female A/B (2)
    Inputs A/B: active low (pull to ground)
    Outputs A/B: open collector, 40 VDC max, 40 mA each
    +3.3 VDC pins (2) (300 mA over-current protected)

  • USB

    Version 2.0 compatible
    Type: B-connector

  • Configuration & Administration Software

    Converge Console

  • Power Input Range

    Auto-Adjusting
    100-240 VAC; 50/60 Hz

  • Power Consumption

    30 W Typical

  • Operating Temperature

    Ambient unit temperature: 14 to 122 deg. F (-10 to 50 deg. C)

  • Approvals

    AES48-2005: AES standard on interconnections - Grounding and EMC practices - Shields of connectors in audio equipment containing active circuitry (self certified)

  • Dimensions (LxDxH)

    17.25 x 10.25 x 1.75" (43.82 x 26.04 x 4.45cm)

  • Weight

    7.5 lbs (3.40kg)

About ClearOne CONVERGE SR1212

While maintaining a sleek and modern design, the CONVERGE SR1212 8-Channel Digital Matrix Mixer is a sophisticated piece of audio equipment that offers advanced configuration for unrivaled audio performance in the largest venues. This high-tech mixer is a 12x12 automatic digital matrix mixer, built on ClearOne's legacy of delivering crystal-clear audio clarity technology.

ClearOne's matrix mixers are renowned for combining the best digital automatic microphone mixer with unmatched HDConference audio processing power and system flexibility. This makes the CONVERGE SR1212 a robust solution for sound reinforcement applications.

The mixer boasts enhanced management features and simplified configuration tools, making it an industry leader in expandability for virtually any large venue or application. The value of ClearOne sound reinforcement products is unbeatable, offering the most sophisticated, feature-rich systems on the market with unrivaled audio processing performance.

The CONVERGE SR1212 comes with an advanced conferencing feature set, including integrated Ethernet and USB connections, SNMP and HTML remote management agents, an event scheduler, and a diagnostic console. The configuration software is user-friendly, featuring drag & drop A/V and channel objects, selectable views-unit, matrix, channel, and an expanded serial command set.

The superior audio performance of the CONVERGE SR1212 is undeniable. Its unique automatic mixing process delivers optimum intelligibility, and its 20 Hz-22 kHz bandwidth ensures full-range audio response. The ALC & AGC keep participants' audio balanced and consistent.

The configuration flexibility of the CONVERGE SR1212 is another standout feature. You can link multiple Converge/Converge Pro units for extensive microphone coverage and up to 16 phone lines. It also features an enhanced expansion bus, eight mic gating groups for greater configuration flexibility, 32 presets that can be executed on-the-fly, and 255 Macros for customized audio control/configuration.

The CONVERGE SR1212 is ideal for various applications, including convention centers, hotels, auditoriums, stadiums, conference rooms, houses of worship, and theaters. This digital matrix mixer is designed to deliver superior audio performance in any large-scale audio conferencing setting.

ClearOne CONVERGE SR1212 Features

  • Advanced 8-Channel Digital Matrix Mixer for superior audio conferencing in large venues
  • Built on ClearOne's legacy audio clarity technology for unrivaled sound quality
  • Integrated Ethernet and USB connections, SNMP and HTML remote management for enhanced control
  • Unique automatic mixing process & full-range 20 Hz-22 kHz bandwidth for optimum audio performance
  • Configuration flexibility with options to link multiple Converge/Converge Pro units for extensive microphone coverage
  • Ideal for various applications, including convention centers, hotels, auditoriums, stadiums, conference rooms, houses of worship, and theaters

Key Features

  • Achieve pristine audio with the CONVERGE SR1212 digital matrix mixer.
  • Enjoy flexible audio routing with 12 line outputs on this ClearOne mixer.
  • Optimize sound with EQ, filters, & compression using assignable processing blocks.
  • Easily integrate using Ethernet & expansion bus for seamless audio conferencing.
  • Ensure clear communication with advanced auto mixer parameters for meetings.
  • Rely on durable design, plus a 2-year warranty, for long-lasting audio clarity.

What's in the box:

  • ClearOne CONVERGE SR1212 8-Channel Digital Matrix Mixer
  • ClearOne 2 Year Warranty