CONVERGE® Pro 2 USB Expander
Expands the USB audio capability of a CONVERGE Pro 2 mixer by providing an additional USB audio interface with 2x2 channels.
Enables users in different rooms to run UC applications in laptops for a professional quality audio experience using a simple, flexible USB connection.
Key Highlights
- 2 input channels (L&R) and 2 output channels (L&R) of 48kHz, 24-bit professional-quality audio.
- Useful for Unified Communications, video conferencing, audio playback and recording, and more.
- Can daisy-chain up to three USB expanders per CP2, and can also be daisy-chained with other P-link devices.
- Can be placed up to 200’ (60m) from CP2 or other P-link devices, extending a P-link chain.
- Compact form factor (1/3 RU) and flexible mounting (rack, under-table, wall, or ceiling).
- P-link or PoE Injector for power and Serial connection for control interface.
Applications
- Unified communication (UC)
- Video conferencing (VC)
- Audio playback
- Audio recording
Environments
- Boardrooms
- Conference rooms
- Huddle rooms
- Training rooms
- Lecture halls
- Courtrooms
- Auditoriums
- Telemedicine facilities
Enables users in different rooms to run UC applications in laptops for a professional quality audio experience using a simple, flexible USB connection.
USB AUDIO
- Port Type: USB-B Connector
- Audio: Digital audio, 2 x 2 bidirectional channels
- Sample Rate: 48 kHz
- Sample Bit Depth: 24 Bit
- Compatible: USB 2.0, USB 3.0
- USB Cable Distance: 16 feet (5 meters)
- Compatible: Windows & Mac OS devices
P-LINK PERIPHERAL BUS
- Ports Type: RJ-45 (Cat5e or Cat6)
- P-Link In & Out: Proprietary Peripheral Bus
- PoE In: P-Link In Port PoE IEEE802.3AF
- Audio: Up to 3 USB Expander units
- Cable: Solid core 24AWG, factory terminated Cat 5e or Cat 6 cable
- Distance: Up to 200 feet (60 meters)
- Daisy-chain: Up to 3 USB Expander units + Up to 3 Beamforming Microphone Array 2 units + Up to 3 GPIO Expander units + Up to 3 DIALOG 20 Wireless Mic Receiver units in the P-link chain
CONFIGURATION & ADMINISTRATION SOFTWARE
- Pro CONSOLE software
MOUNTING
- Rack-shelf mount
- Underneath table mount
- Wall mount
- Ceiling mount
RS232
- Type: 3 Position (Tx, Rx, Gnd) 3.81mm Grey Header, Male, Phoenix type Euro block connectors
- Support: Serial commands
- Connection: Connect with Touch Panel Controller for CP2, third-party control devices
POWER SELECTION SWITCH
- Sensor Type: Slide Switch
- Toggle toward P-Link to power device by P-Link
- Toggle toward PoE to power device by PoE Injector
PoE In PORT
- Port Type: RJ-45 port
- PoE: 802.3af or 802.3at PoE/PoE+ injector input
FRONT PANEL LEDs
- POWER LED:
- Off: Not powered
- Solid Blue: Powered ON - STATUS LED:
- Off: No P-Link plugged in
- Solid Blue: P-Link plugged in and system working normally
- Flashing Blue: Locate mode initiated from Pro CONSOLE Software
- Red: Error condition
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Converge Pro 2 USB Expander FAQs
How many additional USB connections can be added?
The USB Expander allows multiple rooms to connect simultaneously, with each port providing independent USB audio connectivity for separate conferencing sessions while maintaining professional audio quality in each space.
Does the USB Expander require special drivers or software?
No, it's designed for true plug-and-play operation. The device is automatically recognized by most operating systems and UC platforms without requiring additional software installation or special drivers.
What's the maximum distance supported for USB connections?
The USB Expander supports standard USB distance specifications. For longer runs, it can be used with certified USB extenders, though specific distance capabilities depend on the installation environment and cable quality.
Is audio quality affected when multiple rooms are connected?
No, each USB connection maintains independent, professional-quality audio processing. The system ensures that audio quality remains consistent regardless of how many rooms are actively using the system for conferencing.