ClearOne CONVERGE Pro 2 DSP Mixer with 4 Mic/Line Inputs (AEC), 8 Mic/Line Outputs, Built-in USB Audio and Built-in Telephone Interface

SKU: CO9103200005

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ClearOne CONVERGE Pro 2 Specifications

System
  • Mic/Line inputs

    4

  • Mic/Line outputs

    8

  • AEC

    Yes

  • C-link expansion bus

    Yes

  • P-link peripheral bus

    Yes

  • USB audio interface

    Yes

  • Ethernet, RS-232, GPIO interface

    Yes

Applications

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  • Built-in USB for PC-based conferencing

    Yes

  • Built-in Telco for teleconferencing

    Yes

  • Built-in VoIP for VoIP conferencing

    No

  • Microsoft Skype

    For Business audio conferencing: No

  • Sound Reinforcement applications

    Yes

  • Built-in Dante for audio networking

    No

Peripheral Devices

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  • Beamforming Mic Array 2

    Yes

  • DIALOG 20 - Wireless Mic System

    Yes

  • GPIO Expander

    Yes

  • USB Expander

    Yes

Configuration, Management & Control

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  • New CONSOLE software

    Yes

  • Dialer app - Win, Mac, iOS, Android

    Yes

  • Touch Panel Controller

    Yes

  • Third-party control modules

    Yes

Mic/line Inputs & Outputs

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  • Inputs

    Balanced audio inputs, 3.81mm Orange color Phoenix/Euroblock type male header, Push-on mini-terminal block

  • Outputs

    Balanced audio outputs, 3.81mm Black color Phoenix/Euroblock type male header, Push-on mini-terminal block

  • Frequency Response

    20Hz - 22kHz at +4dBu, +/- 0.5dBu

  • EIN (Equivalent Input Noise)

    20kHz BW, max gain, Rs = 150Ohms, -126dBu

  • THD + N

    20Hz - 22kHz at +4dBu, line level, 0.006%
    20Hz - 22kHz at -56dBu, mic level, <0.04%

  • Dynamic Range

    20Hz - 20kHz at 0dB, >105dB

  • Crosstalk (Mic/Line)

    Channel to Channel, stimulus at 20dBu to receptor at -56dBu, 1kHz, < -98dB

  • Input Impedance

    Balanced (line to ground), 2.2kOhms, 1%

  • Nominal Input Level

    Adjustable -56dB to 0dB, 7dB step coarse gain

  • Maximum Input Level:

    -65dBu to 20dBu

  • Phantom Power

    48V, Impedance 6.81kOhms

  • Output Impedance

    Balanced (line to ground), 95Ohms, 1%

  • Output Level:

    0dBu (Nominal), 20dBu (Max), -40dBu (Selectable)

USB Audio

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  • Port Type

    USB-B connector

  • Audio

    Digital Audio, 2 x 2 bidirectional channels

  • Sample Rate:

    48kHz

  • Sample Bit Depth:

    24-Bit

  • Compatible

    USB 2.0
    USB 3.0

Telephone

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  • Port Type

    RJ11

  • Frequency Response

    Mic/Line Input to Telephone Out: 250Hz - 3.4kHz , +/- 2dB, 4dBu
    Telephone In to Mic/Line Out: 250Hz - 3.4kHz, +/- 2dB, -15dBu

  • THD + N

    Mic/Line Input to Telephone Out: <0.1% at 4dBu
    Telephone In to Mic/Line Out: <0.3% at -15dBu

  • Dynamic Range

    Mic/Line Input to Telephone Out: >67dBu
    Telephone In to Mic/Line Out: >87dBu

  • REN

    Ringer Equivalent Number 0.2

  • Transhybrid Balance

    30dB (1kHz, all AC terminations)

Ethernet

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  • Port Type

    RJ-45, 10/100Mbps Ethernet Network, Auto Negotiation

  • IP address:

    IPv4 (IPv6 upgradeable through future s/w, f/w upgrade)

Amplifier Output

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  • Speaker Output Port:

    Dual binding posts

  • Audio

    2 Channels

  • Output Power

    10W Max, 8Ohms load

  • Frequency Response:

    20Hz - 22kHz at +10dBu, +/- 0.5dBu

  • THD + N

    20Hz - 22kHz at +10dBu, 1W, <0.3%

  • Dynamic Range

    20Hz - 22kHz at 20dB, >102dB, with 20kHz digital low pass filter

  • Crosstalk

    Channel to Channel, stimulus at 20dBu, 10W output to receptor 8Ohms load, 20Hz - 22kHz, < -70dB

  • Port Type

    DB9 Female

  • Settings

    9600/19200/38400/57600/115200 Baud; Serial Echo; Flow Control

  • Support

    Serial commands

  • Port Type

    5.08mm Green color Phoenix/Euroblock type male header

  • Support

    Control, Status, Variable Voltage Control

  • Power Pin:

    5V DC at 350mA Power Source

  • Pin 1 to 4

    Open Collector Outputs: 40VDC at 250mA
    Active Outputs (Source/Sink): 5VDC at 25mA
    Logic Inputs: 40.2kOhms pull up
    Variable Voltage Control Inputs: 5VDC max

  • Ground Pin

    GND

USB Control

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  • Port Type

    USB-B connector

  • Location

    Front Panel

  • Compatible

    USB 2.0
    USB 3.0

  • Location

    Front Panel

  • Status LED

    Off: Unit still initializing
    Blue - Fast Blinking: Stack Syncing in progress
    Blue - Slow Blinking: Unit not configured
    Blue - Solid: Configured unit
    Red - Fast Blinking: Stack Sync error

  • Locate LED

    Blue - Blinking: Unit "Locate" command received

  • Power LED:

    Blue - Solid: Unit is powered on

Touch Sensor

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  • Sensor Type:

    Capacitive Touch Button

  • Location

    Front Panel

Power & Thermal

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  • Port Type

    AC Inlet

  • Mains Voltage:

    100-240V AC, 50/60Hz

  • Power Consumption:

    50 Watts Typical

  • Thermal

    170 BTU/Hr Typical

  • Operating Temperature:

    14 deg. F (-10 deg. C) to 104 deg. F (40 deg. C) Ambient Temperature

General

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  • RU size

    1 RU

  • Dimensions (WxDxH)

    Without rack-ears: 17 x 10.73 x 1.72" (43.18 x 27.25 x 4.37cm)

    With rack-ears: 19 x 10.73 x 1.72" (48.26 x 27.25 x 4.37cm)

  • Weight

    9.3 lbs (4.22kg) (Approximately)

About ClearOne CONVERGE Pro 2

Under the banner of cutting-edge audio technology, the CONVERGE Pro 2 DSP Mixer emerges as a paramount solution for professional conferencing and sound reinforcement needs. This sophisticated platform is designed to excel across a diverse range of room sizes, acoustic environments, and applications, ensuring superior audio performance in every setting.

The CONVERGE Pro 2 48T model is a powerhouse of functionality, featuring four microphone/line inputs with advanced Acoustic Echo Cancellation (AEC) to deliver crystal-clear audio. With eight microphone/line outputs, this mixer is capable of handling extensive audio setups with ease. The built-in telephone interface and USB audio connectivity offer seamless integration with PC-based conferencing systems, while the General Purpose Input/Output (GPIO), RS232, and IP control interfaces provide comprehensive control options.

This DSP mixer is engineered to be the perfect companion for the Beamforming Mic Array 2 and the DIALOG 20 2-Channel Wireless Microphone System, thanks to its native connection capabilities. The robust architecture of the CONVERGE Pro 2 not only reduces its footprint and power consumption but also allows for a scalable audio environment. Users can daisy-chain systems or stack units to accommodate up to 144 microphone/line inputs, ensuring scalability for any project size.

Connectivity is further enhanced by the inclusion of the "C-Link" expansion bus, supporting up to 64 channels, and the "P-Link" bus, which facilitates the connection of peripheral devices. Configuration and management of the system are streamlined through the new CONSOLE software, which features auto-discovery of devices, MatrixView for an overview of the entire system, FlowView for visualized audio signal paths, and comprehensive system monitoring and troubleshooting tools.

The audio signal processing capabilities of the CONVERGE Pro 2 are second to none, with next-generation Acoustic Echo Cancellation processing, Distributed Echo Cancellation on every microphone input, Noise Cancellation with Adaptive-Ambience, Acoustic Intelligence for faster convergence, DARE feedback elimination, and advanced microphone gating.

Designed for versatility, the CONVERGE Pro 2 is well-suited for Plain Old Telephone Service (POTS) conferencing, PC-based conferencing, and Unified Communications. Flexible control options are available through a dialer app compatible with Windows, Mac, iOS, and Android devices, as well as a Touch Panel Controller that can be mounted on tabletops or walls. Additionally, the system is compatible with third-party control modules, offering a wide range of control possibilities to suit any user preference.

In summary, the CONVERGE Pro 2 DSP Mixer stands as a beacon of professional audio excellence, offering unparalleled flexibility, control, and audio quality for all your conferencing and sound reinforcement requirements.

ClearOne CONVERGE Pro 2 Features

  • Advanced professional audio DSP mixer for superior conferencing and sound reinforcement
  • Features 4 Mic/Line inputs with Acoustic Echo Cancellation (AEC) and 8 Mic/Line outputs
  • Built-in telephone interface and USB audio for seamless PC-based conferencing integration
  • Scalable connectivity with standalone and daisy-chained system options, supporting up to 144 Mic/Line inputs
  • Comprehensive configuration and management tools with new CONSOLE software
  • Next-generation audio signal processing capabilities for crystal clear sound quality

Key Features

  • Experience pristine audio with the ClearOne DSP mixer's advanced echo cancellation.
  • Integrate seamlessly using the built-in USB audio interface for PC-based conferencing.
  • Expand your audio network effortlessly with the CONVERGE Pro 2's C-link expansion bus.
  • Enjoy versatile connectivity with 4 mic/line inputs and 8 mic/line outputs for pro audio.
  • Control your audio setup via Ethernet, RS-232, and GPIO interfaces for total command.
  • Enhance teleconferencing with the integrated telephone interface for crystal-clear calls.

What's in the box:

  • ClearOne CONVERGE Pro 2 DSP Mixer
  • 6' Grounded Power Cord
  • 4x 3-Position Terminal Block Input Connector (Orange)
  • 8x 3-Position Terminal Block Output Connector (Black)
  • 6-Position Terminal Block GPIO Connector (Green)
  • 18 " RJ-45 to RJ-45 C-Link Cable
  • 12' Telephone Cable
  • 6' USB Type A to USB Type B Cable
  • 4x Screw/Washer Kit
  • ClearOne Warranty