ClearOne CONVERGE Pro 2 128TD Professional Audio DSP Platform

BH #CLCP2DSPMA • MFR #9103200002D
ClearOne
ClearOne CONVERGE Pro 2 128TD Professional Audio DSP Platform
Key Features
  • For Conferencing
  • 12 x Mic/Line Inputs with AEC
  • 8 x Mic/Line Outputs
  • USB Audio Interface
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The CONVERGE Pro 2 128TD Professional Audio DSP Platform from Clear One is a professional audio conferencing product that delivers rich audio performance, enhanced management, and simplified configuration in audio conferencing for boardrooms, conference rooms, lecture halls, courtrooms, and houses of worship.
Special Order
Expected availability: 7-14 business days
On Display in Store
$3,373.95
$282/mo. suggested payments
with 12 Mos. Promo Financing* 

Important Notice

  • This item is noncancelable and nonreturnable.
Configuration
128SR
128SRD
128TD
120
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ClearOne Converge Pro 2 Overview

  • 1Description
  • 2Architecture
  • 3Scalable Connectivity
  • 4Audio Signal Processing
  • 5Configuration & Management

The CONVERGE Pro 2 128TD Professional Audio DSP Platform from Clear One is a professional audio conferencing product that delivers rich audio performance, enhanced management, and simplified configuration in audio conferencing for boardrooms, conference rooms, lecture halls, courtrooms, and houses of worship.

It features twelve mic/line inputs with (Acoustical Echo Cancellation) AEC, eight mic/line outputs, a USB audio interface, noise cancellation, Dante, POTS, and DARE feedback elimination. The CONVERGE Pro 2 128TD brings simple, single-cable connectivity to peripherals, the ability to stack devices, intuitive software, and choices for POTS and digital-audio networking.

Furthermore, smaller conference rooms can be served using a single CONVERGE Pro 2 128TD processor. You can connect to three beamforming microphone arrays and up to three DIALOG 20 dual-wireless microphones. All these devices use a single P-Link peripheral connection up to 200' apart.

Architecture

  • 12 Mic/Line inputs with AEC
  • Built-in Telco with ClearEffect processing
  • Built-in Dante for networked audio
  • Reduced footprint and power consumption

Scalable Connectivity

  • Standalone and daisy-chained system
  • Stack units for up to 144 Mic/Line inputs
  • Expansion bus “C-Link” with 64 channels
  • “P-Link” bus to connect peripheral devices

Audio Signal Processing

  • Next-gen Acoustic Echo Cancellation processing
  • Distributed Echo Cancellation on every mic input
  • Noise Cancellation with Adaptive-Ambience
  • Acoustic Intelligence with faster convergence
  • DARE feedback elimination
  • Microphone gating

Configuration & Management

  • Updated console software
  • Auto-discovery of devices
  • MatrixView for entire system
  • FlowView for visualized audio signal paths
  • System monitoring and troubleshooting
UPC: 671010009453

ClearOne Converge Pro 2 Specs

Mic/Line Inputs and Outputs
InputsBalanced Audio Inputs: 0.15" / 3.81 mm orange color Phoenix/Euroblock male header, push-on mini-terminal block
OutputsBalanced Audio Outputs: 0.15" / 3.81 mm black color Phoenix/Euroblock male header, push-on mini-terminal block
Frequency Response20 Hz to 22 kHz @ +4 dBu, ±0.5 dBu
Equivalent Input Noise20 kHz BW, max gain, Rs = 150 Ohms, -126 dBu
Total Harmonic Distortion (THD) + N20 Hz - 22 kHz @ +4 dBu, line level, 0.006%
20 Hz - 22 kHz @ -56 dBu, mic level, < 0.04%
Dynamic Range20 Hz - 20 kHz @ 0 dB, > 105 dB
CrosstalkMic/Line: Channel to channel, stimulus at 20 dBu to receptor at -56 dBu, 1 kHz, < -98 dB
Input ImpedanceBalanced (line to ground), 2.2 kOhms, 1%
Nominal Input LevelAdjustable -56 dB to 0 dB, 7 dB step coarse gain
Maximum Input Level-65 dBu to 20 dBu
Phantom Power48 V, 6.81 kOhms
Output ImpedanceBalanced (line to ground), 95 Ohms, 1%
Output LevelNominal: 0 dBu
Maximum: 20 dBu
Selectable: -40 dBu
USB Audio
Port TypeUSB-B connector
AudioDigital audio, 2 x 2 bidirectional channels
Sample Rate48 kHz
Bit DepthSample: 24-bit
CompatibleUSB 2.0
USB 3.0
Telephone Specifications
Port TypeRJ11
Frequency ResponseMic/Line Input to Telephone Out: 250 Hz to 3.4 kHz, ±2 dB, 4 dBu
Telephone In to Mic/Line Out: 250 Hz to 3.4 kHz, ±2 dB, -15 dBu
Total Harmonic Distortion (THD) + NMic/Line Input to Telephone Out: < 0.1% @ 4 dBu
Telephone In to Mic/Line Out: < 0.3% @ -15 dBu
Dynamic RangeMic/Line Input to Telephone Out: >67 dBu
Telephone In to Mic/Line Out: >87 dBu
RENRinger Equivalent Number: 0.2
Transhybrid Balance30 dB (1 kHz, all AC terminations)
Ethernet
Port TypeRJ45, 10/100 Mb/s Ethernet network, auto negotiation
IP Address AssignmentIPv4 (IPv6 upgradeable through future s/w, f/w upgrade)
Dante Network
Port TypeRJ45 Gigabit Ethernet connectors for primary and secondary ports
AudioDigital audio, 16 x 16 bidirectional channels
Sample Rate: 48/96 kHz
Sample Bit Depth: 24-bit
C-Link Expansion Bus
Port TypesRJ45 (Cat 5e or Cat 6)
C-Link In & Out: Proprietary expansion bus
Audio: 64 expansion channels
Cable: Solid core, factory terminated Cat 5e or 6 cable
Distance: Up to 150' / 45 m
P-Link Peripheral Bus
Port TypesRJ45 (Cat 5e or 6)
P-Link ConnectorIn and Out: Proprietary peripheral bus
PoEIn: P-Link in port
PoE 802.3 af mode B, midspan
Power on "spare pairs" 4, 5, 7, and 8
Input Voltage Range: 48 to 56 V
AudioUp 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
CableSolid core, factory terminated Cat 5e or 6 cable
Distance: Up to 200' (60 m)
DistanceUp to 150' / 200 M
Long Distance P-LinkIncreases P-Link distance from 200 x 650' / 61.0 x 198.1 m
650' / 200 m maximum cable distance between any two units
Cat 6, 550 MHz, 23 AWG, solid conductor cable
Do not use copper clad aluminum (CCA) cable
Available only for BFM2 peripheral units
48 V PoE midspan mode B power injector for 1 BFM2 unit
56 V PoE midspan mode B power injector for 3 BFM2 units
RS232 Parameters
Port TypeDB9 female
Settings9600/19200/38400/57600/115200 Baud; Serial Echo; Flow Control
SupportSerial commands
GPIO
Port Type0.2" / 0.5 cm green color Phoenix/Euroblock type male header
SupportControl, status, variable voltage control
Power Pin Assignment5 VDC @ 350 mA power source
Pin AssignmentsPin 1 to 4:
Open Collector Outputs: 40 VDC @ 250 mA
Active Outputs (Source/Sink): 5 VDC @ 25 mA
Logic Inputs: 40.2 kOhms pull up
Variable Voltage Control Inputs: 5 VDC max
Ground Pin: GND
USB Control
Port TypeUSB-B connector
CompatibleUSB 2.0, USB 3.0
Power
Port TypeAC inlet
Mains Voltage100 to 240 VAC, 50/60 Hz
Power Consumption50 W typical
Thermal170 BTU/hr typical
Operating Temperature14 to 104°F / -10 to 40°C
Dimensions & Weight
Rack Units1 RU
Dimensions (W x D x H)17.0 x 10.7 x 1.7" / 43.2 x 27.3 x 4.4 cm without rack-ears
19.0 x 10.7 x 1.7" / 48.3 x 27.3 x 4.4 cm with rack-ears
Weight9.3 lb / 4.2 kg
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