Nureva Dual HDL300 Audio Solution for Large Meeting Spaces and Classrooms up to 30' x 50' (White)

Nureva Dual HDL300 the Professional Audio Solution for Meeting Spaces and Classrooms Up To 30' x 50'

There’s no question that the nature of work is changing. Many meetings have remote participants who need to be fully contributing as if they were in the room. Meetings are morphing from passive events where information is consumed to active collaboration sessions where teams create.

Designed for large meeting spaces and classrooms (up to 30' x 50'), the system supports a broad range of computer conferencing applications, including those with stereo output. Its full-duplex, acoustic echo cancellation and noise cancellation technology deliver the baseline quality that customers expect.

Experience the difference - cover your space with over 8K virtual microphones - creating a realistic experience for everyone, in the room, online or on the phone. The Dual HDL300 system has been engineered from scratch to create an outstanding experience for people who need to connect and collaborate with colleagues at a distance. Simply put, the Dual HDL300 system is the most advanced audio conferencing solution ever created at a price point everyone can afford.

Dual HDL300 Features

• 16,384 virtual microphones – They fill the room, so there’s always one close by
• Advanced system processing capabilities – Running at 25,000+ MIPS, the system simultaneously processes all 16,384 microphones. There’s no latency due to scanning or refocusing of microphone
• Compatible with UC&C platforms – Zoom, Zoom Rooms, Microsoft Teams, RingCentral, Google Meet, GoToMeeting, WebEx and more
• Autocalibration – Continuously adapts to room dynamics
• Plug and play – Recognized as a standard USB device. No drivers needed
• Natural listening experience – Full duplex and acoustic echo cancellation for clear, consistent audio
• Wall-mount installation – A simple install. No tabletop clutter or noise
• Automatic upgrades – the Nureva audio manager can automatically detect and update the Dual HDL300 system when new firmware is available
• Designed for large spaces – Works in spaces up to 30' by 50' (9.1 x 15.2 m)

In the Box

• 2 - Integrated microphone and speaker bars
• Connect module, white
• Connect module mounting bracket, white
• Country specific power cable
• 2 - Ethernet cables, CAT6 SSTP, 50' (15 m), Class 3 rated, black
• USB Type A-B cable, 6' (1.8 m), VW-1 rated, black
• Infrared remote with 2 AAA batteries
• Documentation

Specifications for the Nureva Dual HDL300

Technology features

• Powerful onboard system processors
• Continuous autocalibration
• Acoustic echo cancellation
• Built-in dynamic sound masking
• Position-based gain control
• Primary audio source for video playback
• Ethernet cables to each microphone and speaker bar
• Integrated, multicolor status LED

Microphones

• 12 - low-noise omnidirectional MEMS (each microphone and speaker bar)
• Frequency response at 94 dB SPL 100Hz to 7 kHz
• Total harmonic distortion (THD) 0.25% (typical)

Speakers

• 2 - 20W 4" aluminum cone (each microphone and speaker bar)
• Acoustic output (hardware capable): 91 dB-SPL @ 1m
• Total harmonic distortion (THD) <3%

Connect Module

• 1 - USB 2.0 interface to computer, type B
• 1 - Auxiliary out 3.5 mm single-ended stereo jack
• 1 - Auxiliary in 3.5 mm single-ended stereo jack
• 2 - Connections to microphone and speaker bars RJ-45
• 1 - Input jack for power supply

Interfaces

• 1 - USB 2.0 interface to computer, type B
• 1 - Input jack for power supply

Interoperability

• Plug and play compatibility with UC&C platforms including Microsoft Teams, Zoom, Google Meet™, GoToMeeting®, Cisco Webex®, Blue Jeans, Lifesize®, RingCentral, Fuze Rooms and more
• Easy integration with third-party solutions such as Barco ClickShare, lecture capture systems and headset microphones with Voice Amplification Mode

Operating system

• Windows® 8 and 10
• Mac® OS X® 10 and 11
• (Big Sur and Catalina)

Power

• Power rating: universal switching 100-240V AC, 50-60Hz
• Power consumption: standby <2.5W, operational <25W

Environmental

• Operating temperature: 0° C to 40° C (32° F to 104° F)
• Storage temperature: -20° C to 70° C (-4° F to 158° F), humidity 5–90% (noncondensing)

Manageability

• Automatic firmware updates
• Remote management features available through cloud-based Nureva Console

Certifications and Compatibility

Electromagnetic: FCC Part 15, Class A; ICES-003, Class A; CISPR 32 (EN55032), Class A; CISPR 35 (EN55035); CISPR24 (EN55024)

Safety: UL 62368; CAN/CSA-C22.2 NO.62368; IEC/EN62368; AS/NZS 62368; UL 60950; CAN/CSA-C22.2 NO.60950; IEC/EN60950; AS/NZS 60950

Compliance: RoHS, REACH, PoP (Persistent Organic Pollutants), WEEE compliance, California Proposition 65, EPA (TSCA-Toxic Substances Control Act) Restrictions

HDL300 (Dimension Each Unit)

Width: 60.0" (152.4 cm)
Height: 5.91" (14.9 cm)
Depth: 3.5" (9.0 cm)
Weight: 18.0 lb. (8.2 kg)

Connect module (Dimensions)

Width: 6.5" (16.5 cm)
Height: 1.41" (3.6 cm)
Depth: 4.31" (10.9 cm)
Weight: 1.5 lb. (0.7 kg)

Shipping (box one)

Width: 64.75" (164.4 cm)
Height: 10.63" (27.0 cm)
Depth: 9.5" (24.1 cm)
Weight: 24.0 lb. (10.9 kg)

Shipping (box two)

Width: 64.75" (164.4 cm)
Height: 10.63" (27.0 cm)
Depth: 9.5" (24.1 cm)
Weight: 22.0 lb. (10.0 kg)

Warranty

Integrated microphone and speaker bar and connect module – Standard 2-year limited hardware

Accessories and cables – 30 days

Part Numbers

Black: DUAL HDL300-B

White: DUAL HDL300-W

The Nureva Dual HDL300 is an exciting product, and we believe it will revolutionize (and help re-envision) video conferencing rooms.  Need more convincing, here are a couple product videos from Nurvea - just imagine what you could do with it.