Buy ClearOne Converge Pro 2 48VT Advanced Multichannel Mic Auto Mixer with VoIP, Telco, and DSP Now

• Built-in Native Camera Tracking for ClearOne Unite cameras and many 3rd party cameras using RS-232 and Ethernet VISCA over IP.
• 4 Mic/line inputs and 8 mic/line outputs.
• Next-gen Acoustic Echo Cancellation (AEC) on every mic input.
• Support for SIP-based conferencing up to 5 lines and 5 calls based on line configuration.
• Analog Telco interface.
• Built-in USB audio.
• Built-in DARE algorithm for dynamic feedback elimination.
• Reduced foot-print and power consumption.
• C-Link and P-Link enable easy addition of DSPs and peripherals.
• Configure an entire system of C-linked DSPs with CONVERGE CONSOLE AI software.
• Flexible control options include Conference Controller, BYOD dialer apps or 3rd party control modules.
• Noise Cancellation with Adaptive-Ambience.
• Daisy-chain the CONVERGE Pro 2 with the BMA 360, DIALOG 20 USB 2-Channel Wireless Microphone System, and other peripheral devices through P-Link.

Supports SIP, 4 configurable mic/line audio inputs, 8 configurable mic/line audio outputs, built-in USB audio, and a Telco interface for POTS calls.

Applications

• SIP Conferencing
• POTS Conferencing
• Audio Recording
• Pre-recorded Digital Audio
• Audio Networking over a LAN
• Web Conferencing
• UC Audio Conferencing
• Sound Reinforcement
• Bridge Web Conferences

Workspaces

• Conference Rooms
• Training Rooms
• Lecture Halls
• Courtrooms
• Telemedicine Theaters
• Houses of Worship

CAMERA TRACKING

• Supported Cameras: Unite 150, Unite 200, Unite 160, Unite 260 (One Camera per DSP)
• Communication Protocol: VISCA
• Communication options: Serial (RS-232) or Ethernet (VISCA over IP)

MIC/LINE INPUTS & OUTPUTS

• Inputs: Balanced audio inputs, 3.81 mm Orange color Phoenix/Euroblock type male header, Push-on miniterminal block
• Outputs: Balanced audio outputs, 3.81 mm Black color Phoenix/Euroblock type male header, Push-on miniterminal block
• Frequency Response: 20 Hz – 22 kHz @ +4 dBu, +/- 0.5 dBu
• EIN (Equivalent Input Noise): 20 kHz BW, max gain, Rs = 150 Ω, -126 dBu
• THD + N (Total Harmonic Distortion + Noise): 20 Hz – 22 kHz @ +4 dBu, line level, 0.006 %, 20 Hz – 22 kHz @ -56 dBu, mic level, (0.04 %
• Dynamic Range: 20 Hz – 20 kHz @ 0 dB, ) 105 dB Crosstalk (Mic/Line): Channel to Channel, stimulus at 20 dBu to receptor at -56 dBu, 1 kHz, ( -98 dB
• Input Impedance: Balanced (line to ground), 2.2 kΩ, 1 %
• Nominal Input Level: Adjustable -56 dB to 0 dB, 7 dB step coarse gain
• Maximum Input Level: -65 dBu to 20 dBu
• Phantom Power: 48 V, Impedance 6.81 kΩ
• Output Impedance: Balanced (line to ground), 95 Ω, 1 %
• Output Level: 0 dBu (Nominal), 20 dBu (Max), -40 dBu (Selectable)

USB AUDIO

• Port Type: USB-B connector
• Audio: Digital Audio, 2 x 2 bi-directional channels
• Sample Rate: 48 kHz
• Sample Bit Depth: 24-Bit
• Compatible: USB 2.0, USB 3.0

TELEPHONE

• Port Type: RJ-11
• Frequency Response: Mic/Line Input to Telephone Out: 250 Hz – 3.4 kHz , +/- 2 dB, 4 dBu, Telephone In to Mic/Line Out: 250 Hz – 3.4 kHz, +/- 2 dB, -15 dBu
• THD + N: Mic/Line Input to Telephone Out: (0.1 % @ 4 dBu, Telephone In to Mic/Line Out: ( 0.3 % @ -15 dBu
• Dynamic Range: Mic/Line Input to Telephone Out: > 67 dBu, Telephone In to Mic/Line Out: ) 87 dBu, REN: Ringer Equivalent Number 0.2
• Transhybrid Balance: 30 dB (1 kHz, all AC terminations)

SIP

• Port Type: RJ-45, 10/100 Mbps Ethernet Network, Auto Negotiation
• Audio: 5 Lines
• Codec: G.711 uLaw, G.711 ALaw, G.722

ETHERNET

• Port Type: RJ-45, 10/100 Mbps Ethernet Network, Auto Negotiation
• IP address: IPv4 (IPv6 upgradeable through future s/w, f/w upgrade)

AMPLIFIER OUTPUT

• Speaker Output Port: Dual binding posts
• Audio: 2 Channels
• Output Power: 10 W Max, 8 Ω load
• Frequency Response: 20 Hz – 22 kHz @ +10 dBu, +/- 0.5 dBu
• THD + N: 20 Hz – 22 kHz @ +10 dBu, 1W, 0.3 %
• Dynamic Range: 20 Hz – 22 kHz @ 20 dB, ) 102 dB, with 20 kHz digital low pass filter
• Crosstalk: Channel to Channel, stimulus at 20 dBu, 10 W output to receptor 8 Ω load, 20 Hz – 22 kHz, (-70 dB

C-LINK EXPANSION BUS

• Ports Type: RJ-45 (Cat 5e or Cat 6)
• C-Link In & Out: Proprietary Expansion Bus
• Audio: 150 Expansion channels
• Cable: Solid core, factory terminated Cat 5e or 6 cable
• Distance:Up to 80 ’ (24 m)

P-LINK PERIPHERAL BUS

• Ports Type: RJ-45 (Cat 5e or Cat 6)
• P-Link Out: Proprietary Peripheral Bus
• PoE In: PoE 802.3 af Mode B, Midspan, Power on “spare pairs” 4, 5 and 7, 8, Input voltage range: 48 V to 56 V
• Audio: Up to 3 Beamforming Microphone Array 2 units + up to 3 DIALOG 20 Wireless Receiver units + Up to 3 USB Expander units + Up to 3 GPIO Expander units
• Cable: Solid core, factory terminated Cat 5e or 6 cable
• Distance: Up to 200 ’ (60 m)

RS-232

• Port Type: DB9 Female
• Settings: 9600/19200/38400/57600/115200 Baud; Serial Echo; Flow Control
• Support: Serial commands

GPIO

• Port Type: 5.08 mm Green color Phoenix/Euroblock type male header
• Support: Control, Status, Variable Voltage Control
• Power Pin: 5 VDC @ 350 mA Power Source
• Pin 1 to 4: Open Collector Outputs: 40 VDC @ 250 mA, Active Outputs (Source/Sink): 5 VDC @25 mA, Logic Inputs: 40.2 kΩ pull up, Variable Voltage Control Inputs: 5 VDC max
• Ground Pin: GND

USB CONTROL

• Port Type: USB-B connector
• Location: Front Panel
• Compatible: USB 2.0, USB 3.0

LEDs

• 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

LOCATE BUTTON

• Sensor Type: Capacitive Touch Button
• Location: Front Panel

POWER & THERMAL

• Port Type: AC Inlet
• Mains Voltage: 100-240 VAC, 50/60 Hz
• Power Consumption: 50 Watts Typical
• Thermal: 170 BTU/Hr Typical
• Operating Temperature: 14 °F (-10 °C) to 104° F (40 °C) Ambient Temperature

In the Box

• Power Cord: 6 ft (1.8 m), Grounded, Qty 1
• Input Connectors: Terminal Block Connector, 4 Position (Orange), Qty 12
• Output Connectors: Terminal Block Connector, 3 Position (Black), Qty 8
• GPIO Connector: Terminal Block Connector, 6 Position (Green), Qty 1
• C-Link Cable: RJ-45 To RJ-45 Cable, 18 in (45.7 cm), Qty 1
• Network Cable: RJ-45 To RJ-45, 7 ‘ (2 m), Qty 1
• USB Cable: USB Type A to Type B, 6 ‘ (1.8 m), Qty 1
• Rack Ears: Pre-installed, Qty 2
• Screw/Washer Kit: Rack Decor, Qty 4