CONVERGE Pro 2 48VT | 910-3200-008

CONVERGE Pro 2 48VT

Art.-Nr.: 910-3200-008

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ClearOne is a global company that designs, develops and sells conferencing, collaboration, and network streaming & signage solutions for voice and visual communications. The performance and simplicity of its advanced, comprehensive solutions offer unprecedented levels of functionality, reliability and scalability.

Overview

4 x 8 Professional Audio DSP Mixer with AEC, VoIP, Telephone interface

CONVERGE Pro 2 is the industry’s most advanced professional audio DSP platform for conferencing and sound reinforcement applications. It outperforms in any size room, audio environment, and application.

The 48 model mixer base configruation has 4 inputs with AEC (Acoustic Echo Cancellation), 8 outputs, USB audio; GPIO, RS232, IP control interfaces; and P-Link and C-Link expansion buses. The different models extend the connectivity of the base configuration with Dante digital audio interfaces, a built-in Telephone interface and a built-in VoIP/Skype for Business interface.

CONVERGE Pro 2 is optimized to work with the Beamforming Mic Array 2 and DIALOG® 20 2-Channel Wireless Microphone System through its native connection.

Product Details

4 x 8 Audio DSP Mixer
Next-generation Acoustic Echo Cancellation & Noise Cancellation processing.
Distributed Echo Cancellation® on every mic input
Adaptive-Amblence & Acoustic Intelligence with faster convergence
DARE feedback elimination
Scalable Connectivity to up to 144 Mic/Line inputs
Expansion bus “C-Link” with 64 channels
“P-Link” bus to connect peripheral devices
Built-in power amplifier (10 W @ 8 ohms)
Built-in Telco with ClearEffectTM processing (T versions)
Built-in Dante for networked audio (D versions)
Built-in VoIP/Skype for Business and PC-based conferencing (V version)
Flexible Control Options via Dialer app, Touch Panel Controllers and 3rd-party control modules
Optimized to work with the Beamforming Mic Array 2 and DIALOG® 20 2-Channel Wireless Microphone System through native connection.
Configuration & Management via ClearOne CONSOLE® software

MIC/LINE INPUTS & OUTPUTS

Balanced audio inputs, 3.81mm Phoenix/Euroblock

Balanced audio outputs, 3.81mm Phoenix/Euroblock

20Hz – 22kHz @ +4dBu, +/- 0.5dBu

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

0.006% (20Hz – 22kHz @ +4dBu, line level), < 0.04% (20Hz – 22kHz @ -56dBu, mic level)

>105dB

< -98dB

2.2 kOhms

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

-65dBu to 20dBu

48V

95Ohms

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

USB AUDIO

USB-B connector

Digital Audio, 2 x 2 bidirectional channels

48kHz

24-Bit

USB 2.0, USB 3.0

TELEPHONE

RJ11

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

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

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

Ringer Equivalent Number 0.2

30dB (1kHz, all AC terminations)

VOIP

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

5 Lines

G.711 uLaw, G.711 ALaw, G.722

Microsoft Skype for Business support (1 client)

VoIP or S4B through configuration

ETHERNET

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

IPv4 (IPv6 with future updates)

AMPLIFIER OUTPUT

Dual binding posts

2 Channels

10W Max, 8Ω load

20Hz – 22kHz @ +10dBu, +/- 0.5dBu

20Hz – 22kHz @ +10dBu, 1W, < 0.3%

20Hz – 22kHz @ 20dB, >102dB, with 20kHz digital low pass filter

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

DANTE™ AUDIO

RJ-45 Gigabit Ethernet connectors for Primary and Secondary Ports

Digital Audio, 16 x 16 bidirectional channels

48kHz / 96kHz

24-Bit

C-LINK EXPANSION BUS

RJ-45 (Cat5e or Cat6)

Proprietary Expansion Bus

64 Expansion channels

Solid core, factory terminated Cat 5e or 6 cable

Up to 45m

P-LINK PERIPHERAL BUS

RJ-45 (Cat5e or Cat6)

Proprietary Peripheral Bus

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

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

Solid core, factory terminated Cat 5e or 6 cable

Up to 45m

Increases P-Link distance from 45m to 200m (Available only for BFM2 peripheral units)

RS232

DB9 Female

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

Serial commands

GPIO

5.08mm Phoenix/Euroblock

Control, Status, Variable Voltage Control

5V DC @ 350mA Power Source

1. Open Collector Outputs: 40VDC @ 250mA, 2. Active Outputs (Source/Sink): 5VDC @25mA, 3. Logic Inputs: 40.2kOhms pull up, 4. Variable Voltage Control Inputs: 5VDC max

GND

USB CONTROL

USB-B connector

Front Panel

USB 2.0, USB 3.0

LEDs

Front Panel

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,

Blue - Blinking: Unit “Locate” command received

Blue - Solid: Unit is powered on

TOUCH SENSOR

Capacitive Touch Button

Front Panel

POWER & THERMAL

AC Inlet

100-240V AC, 50/60Hz

50 Watts Typical

170 BTU/Hr Typical

-10°C to 40°C Ambient Temperature

DIMENSION & WEIGHT

1 RU

Without rack-ears: 43.2cm x 27.3cm x 4.4cm, with rack-ears: 48.3cm x 27.3cm x 4.4cm

4.2 kg