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Looking for a specific Extron product or custom AV solution? Our certified experts can source any Extron device to meet your project requirements. Please contact Creation Networks for a personalized quote or to learn more about our certified Extron design, programming, installation and maintenance services for conference rooms, auditoriums, training centers, and hybrid collaboration spaces. Creation Networks offers direct technical support during the initial Extron implementation and future support of Extron products as needed.
The Extron Extra Large Conference Room Bundle is a pre-engineered Zoom Rooms audio system for large-format meeting spaces seating 18 or more participants. Centered on the DMP 128 Plus C V AT 12x8 digital matrix processor with integrated AEC, VoIP, and Dante AoIP, this bundle includes four-channel amplification, three pairs of plenum-rated ceiling speakers, and dual Sennheiser TeamConnect Ceiling 2 beamforming microphone arrays to maintain intelligibility and even audio distribution across an extended seating area.
Product Overview
The Extron Extra Large Conference Room Bundle provides a verified Zoom Rooms audio system for enterprise meeting spaces seating 18 or more participants with dual-display support. The DMP 128 Plus C V AT — a 12x8 digital matrix processor with acoustic echo cancellation, VoIP telephony, and Dante Audio over IP — serves as the processing core of this large-format conference room AV bundle. Three pairs of SF 3CT LP plenum-rated ceiling speakers driven by the XPA U 1004 SB four-channel bridgeable amplifier provide wide-area sound distribution, while dual Sennheiser TeamConnect Ceiling 2 beamforming microphone arrays ensure full-room voice pickup without table microphones. Plenum-rated cabling and a 10-port PoE network switch are included for a complete, code-compliant commercial installation.
Product Description
This extra-large conference room AV system is designed for integrators deploying Zoom Rooms in high-capacity corporate boardrooms, government meeting rooms, and enterprise environments requiring extended speaker coverage and dual microphone redundancy. The DMP 128 Plus C V AT processes 12 inputs and 8 outputs, and its integrated AEC coordinates with both Sennheiser TeamConnect Ceiling 2 microphone arrays to eliminate echo across the full room length for consistent two-way audio during Zoom Rooms sessions. Dante AoIP enables facility-wide audio routing and device compatibility with other networked AV equipment without additional interface hardware. The XPA U 1004 SB drives three ceiling speaker pairs in a bridgeable configuration to maintain uniform sound pressure levels across an 18-plus person seating area. Each Sennheiser TeamConnect Ceiling 2 independently tracks active speakers within its coverage zone using adaptive beamforming, eliminating dead zones and minimizing ambient noise pickup across the extended room footprint. Included 14 AWG plenum speaker cable and Cat-6 plenum network cabling support code-compliant installation in commercial plenum air spaces. A Zoom Rooms Computer with camera and control interface is required and sold separately; view the full bundle at Creation Networks.
Key Features
- DMP 128 Plus C V AT DSP — 12x8 digital matrix processor with integrated AEC, VoIP telephony, and Dante AoIP to handle full audio signal management in extra-large conferencing environments.
- Dante Audio over IP — Enables facility-wide audio routing and multi-device compatibility across networked AV infrastructure without additional hardware.
- XPA U 1004 SB Four-Channel Bridgeable Amplifier — Drives three ceiling speaker pairs with flexible output configuration for uniform sound coverage across extended room areas.
- Three Pairs of SF 3CT LP Plenum-Rated Ceiling Speakers — 3-inch full-range 70/100V ceiling speakers rated for plenum installation, providing even audio distribution across a large seating footprint.
- Dual Sennheiser TeamConnect Ceiling 2 Beamforming Arrays — Two adaptive beamforming ceiling microphone arrays provide full-room voice pickup coverage and ambient noise rejection without table microphones.
- Acoustic Echo Cancellation (AEC) — Integrated in the DMP 128 Plus C V AT and coordinated with dual microphone arrays to eliminate feedback across the full room length.
- Dual-Display Zoom Rooms Configuration — Pre-engineered for dual-display Zoom Rooms setups, suitable for high-capacity enterprise conferencing.
- Plenum-Rated Cabling Included — 14 AWG plenum speaker cable and Cat-6 plenum network cable for code-compliant installation in commercial air-handling spaces.
- 10-Port PoE Network Switch — Supplies network connectivity and Power over Ethernet for AV and conferencing devices within the system.
- Extron Setup Guide Included — Detailed installation and commissioning documentation reduces deployment time for integration teams.
Technical Specifications
| Component | Model | Specification | Qty |
|---|---|---|---|
| DSP Processor | DMP 128 Plus C V AT | 12x8 Digital Matrix Processor with AEC, VoIP, Dante | 1 |
| Power Amplifier | XPA U 1004 SB | Four-Channel Bridgeable Output Amplifier | 1 |
| Ceiling Speakers | SF 3CT LP | 3" Full-Range, 70/100V, Plenum-Rated, Pair | 3 pairs |
| Speaker Cable | SPK14P/1000 | 14 AWG Plenum, 150 ft (45.7 m) | 1 |
| Microphone Arrays | Sennheiser TeamConnect Ceiling 2 | Beamforming Ceiling Microphone Array | 2 |
| Mic Mounting Kits | SL CM EB US | 2x2 Flush-Mount Kit | 2 |
| Network Switch | — | 10-Port PoE | 1 |
| Cat-6 Plenum Cable | — | 50 ft (15.2 m) | 2 |
| Cat-6 Plenum Cable | — | 35 ft (10.7 m) | 2 |
| Cat-6 Non-Plenum Cable | — | 6 ft (1.8 m) | 1 |
| USB Config Cable | USB CFG | USB-A to USB Mini-B, 6 ft (1.8 m) | 1 |
| Balanced Audio Cable | — | DSP Output to Amplifier Input, 6 ft (1.8 m) | 1 |
| Room Capacity | — | 18+ people | — |
| Displays Supported | — | Dual displays | — |
| Conferencing Platform | — | Zoom Rooms (computer sold separately) | — |
At Creartion Networks, we do everything we can to create an excellent customer experience. This includes fast shipping and easy returns.
- Most in-stock orders placed Monday-Friday ship within 24-48 hours. General restrictions apply; please see our full shipping policy here.
- We offer a 30-day return policy from the delivery date on many products. Product restrictions apply. Restocking fees for the return of open-box items. Please see our full return policy here for more information.
Nationwide Audiovisual Services, Design, Installation & Support
Creation Networks is a trusted nationwide partner for complete audiovisual solutions — delivering expert AV system sales, professional design, programming, installation, and ongoing support to organizations across the United States.
From Microsoft Teams Rooms and enterprise video conferencing to LED video walls, live streaming production, and hybrid collaboration systems, we provide end-to-end AV integration using premium, certified technology from industry leaders including Crestron, Q-SYS, Shure, Extron, and Absen.
Whether you operate a single location or manage facilities nationwide, Creation Networks ensures your AV systems are designed for reliability, scalability, security, and long-term performance — helping your organization communicate more effectively and operate at peak efficiency.
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