Description
An advanced multi-channel microphone automixer with built-in support for Dante audio networking, VoIP conferencing, a Telco interface, and the latest audio DSP algorithms.
A powerful Digital Signal Processor that supports VoIP via SIP or MS Teams, Dante™, 12 configurable mic/line audio inputs, 8 configurable mic/line audio outputs, built-in USB audio, and a Telco interface for POTS calls.
Key Highlights
- Daisy-chain the CONVERGE Pro 2 with the BMA CT, DIALOG® 20 2-Channel Wireless Microphone System, and other peripheral devices through P-Link.
- 12 mic/line inputs and 8 mic/line outputs.
- Support for SIP based conferencing up to 5 lines and 5 calls based on line configuration.
- 16 Dante inputs and 16 Dante outputs for audio networking.
- Analog Telco interface.
- Built in USB audio.
- Built-in DARE™ algorithm for dynamic feedback elimination.
- C-Link and P-Link enable easy addition of DSPs and peripherals.
- Configure an entire system of C-linked DSPs with CONSOLE AI software.
- Flexible control options include Touch-Panel Controller, BYOD dialer apps or 3rd party control modules.
- Reduced foot-print and power consumption.
Applications
- VoIP Conferencing
- POTS conferencing
- Audio recording
- Pre-recorded digital audio
- Audio networking over a LAN
- Web conferencing
- UC audio conferencing
- Sound reinforcement with DARE™ feedback elimination
- Bridge web conferences with VoIP or MS Teams
Workspaces
- Conference rooms
- Training rooms
- Lecture halls
- Courtrooms
- Telemedicine theaters
- Houses of Worship
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
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Outputs: Balanced audio outputs, 3.81mm Black color Phoenix/Euroblock type male header, Push-on mini-terminal block
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Frequency Response: 20Hz – 22kHz @ +4dBu, +/- 0.5dBu
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EIN (Equivalent Input Noise): 20kHz BW, max gain, Rs = 150Ω, -126dBu
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THD + N (Total Harmonic Distortion + Noise):
- 20Hz – 22kHz @ +4dBu, line level, 0.006%
- 20Hz – 22kHz @ -56dBu, mic level, <0.04% -
Dynamic Range: 20Hz – 20kHz @ 0dB, >105dB
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Crosstalk (Mic/Line): Channel to Channel, stimulus at 20dBu to receptor at -56dBu, 1kHz, < -98dB
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Input Impedance: Balanced (line to ground), 2.2kΩ, 1%
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Nominal Input Level: Adjustable -56dB to 0dB, 7dB step coarse gain
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Maximum Input Level: -65dBu to 20dBu
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Phantom Power: 48V, Impedance 6.81kΩ
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Output Impedance: Balanced (line to ground), 95Ω, 1%
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Output Level: 0dBu (Nominal), 20dBu (Max), -40dBu (Selectable)
USB AUDIO
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Port Type: USB-B connector
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Audio: Digital Audio, 2 x 2 bidirectional channels
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Sample Rate: 48kHz
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Sample Bit Depth: 24-Bit
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Compatible: USB 2.0, USB 3.0
TELEPHONE
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Port Type: RJ11
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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% @ 4dBu
- Telephone In to Mic/Line Out: <0.3% @ -15dBu -
Dynamic Range:
- Mic/Line Input to Telephone Out: >67dBu
- Telephone In to Mic/Line Out: >87dBu -
REN: Ringer Equivalent Number 0.2
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Transhybrid Balance: 30dB (1kHz, all AC terminations)
VOIP
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Port Type: RJ-45, 10/100Mbps Ethernet Network, Auto Negotiation
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Audio: 5 Lines
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Codec: G.711 uLaw, G.711 ALaw, G.722
ETHERNET
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Port Type: RJ-45, 10/100Mbps Ethernet Network, Auto Negotiation
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IP address: IPv4 (IPv6 upgradeable through future s/w, f/w upgrade)
DANTE™ AUDIO
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Port Type: RJ-45 Gigabit Ethernet connectors for Primary and Secondary Ports
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Audio: Digital Audio, 16 x 16 bidirectional channels
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Sample Rate: 48kHz / 96kHz
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Sample Bit Depth: 24-Bit
C-LINK EXPANSION BUS
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Ports Type: RJ-45 (Cat5e or Cat6)
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C-Link In & Out: Proprietary Expansion Bus
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Audio: 64 Expansion channels
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Cable: Solid core, factory terminated Cat 5e or 6 cable
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Distance: Up to 150’ (45M)
P-LINK PERIPHERAL BUS
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Ports Type: RJ-45 (Cat5e or Cat6)
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P-Link In & Out: Proprietary Peripheral Bus
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PoE In:
- P-Link In Port
- PoE 802.3af Mode B, Midspan
- Power on “spare pairs” 4,5 and 7,8
- Input voltage range: 48V to 56V -
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
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Cable: Solid core, factory terminated Cat 5e or 6 cable
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Distance: Up to 200’ (60M)
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Long Distance P-Link:
- Increases P-Link distance from 200 Ft to 650 Ft
- 650 Ft (200M) maximum cable distance between any two units
- Cat6, 550 MHz, 23 AWG, solid conductor cable
- Do not use Copper Clad Aluminum (CCA) cable
- Available only for BFM2 peripheral units
- 48V PoE Midspan Mode B power injector for 1 BFM2 unit
- 56V PoE Midspan Mode B power injector for 3 BFM2 units
RS232
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Port Type: DB9 Female
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Settings: 9600/19200/38400/57600/115200 Baud; Serial Echo; Flow Control
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Support: Serial commands
GPIO
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Port Type: 5.08mm Green color Phoenix/Euroblock type male header
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Support: Control, Status, Variable Voltage Control
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Power Pin: 5V DC @ 350mA Power Source
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Pin 1 to 4:
- Open Collector Outputs: 40VDC @ 250mA
- Active Outputs (Source/Sink): 5VDC @25mA
- Logic Inputs: 40.2kΩ pull up
- Variable Voltage Control Inputs: 5VDC max -
Ground Pin: GND
USB CONTROL
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Port Type: USB-B connector
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Location: Front Panel
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Compatible: USB 2.0, USB 3.0
LEDs
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Location: Front Panel
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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
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Power LED: Blue - Solid: Unit is powered on
TOUCH SENSOR
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Sensor Type: Capacitive Touch Button
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Location: Front Panel
POWER & THERMAL
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Port Type: AC Inlet
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Mains Voltage: 100-240V AC, 50/60Hz
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Power Consumption: 50 Watts Typical
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Thermal: 170 BTU/Hr Typical
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Operating Temperature: 14°F (-10°C) to 104°F (40°C) Ambient Temperature
DIMENSION & WEIGHT
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RU size: 1 RU
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Width x Depth x Height:
1. Without rack-ears: 17”W x 10.73”D x 1.72”H (43.2cmW x 27.3cmD x 4.4cmH)
2. With rack-ears: 19”W x 10.73”D x 1.72”H (48.3cmW x 27.3cmD x 4.4cmH) -
Unit Weight: 9.3 lbs (4.2 kg) (Approximately)
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Shipping Weight: 13.8 lbs (6.3 kg) (Approximately)
PACKAGE
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Power Cord: 6’ (1.8M), Grounded, Qty 1
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Input Connectors: Terminal Block Connector, 3 Position (Orange), Qty 12
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Output Connectors: Terminal Block Connector, 3 Position (Black), Qty 8
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GPIO Connector: Terminal Block Connector, 6 Position (Green), Qty 1
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C-Link Cable: RJ-45 To RJ-45 Cable, 18” (45.7cm), Qty 1
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VoIP Cable: RJ-45 To RJ-45, 7’ (2M), Qty 1
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USB Cable: USB Type A to Type B, 6’ (1.8M), Qty 1
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Rack Ears: Pre-installed, Qty 2
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Screw/Washer Kit: Rack Decor, Qty 4
PART NUMBER
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910-3200-009-D CONVERGE Pro 2 128VTD