Description Technology features Powerful onboard system processorsContinuous autocalibrationPosition–based gain controlAcoustic echo cancellationBuilt–in sound maskingEthernet cables to microphone and speaker barsPrimary audio source for video playbackIntegrated, multicolor status LED Microphones 24 – low-noise omnidirectional MEMS (12 in each microphone and speaker bar) Frequency response at 94 dB SPL 100Hz to 7 kHz Total harmonic distortion (THD) 0.25% (typical) Speakers 4 – 20W 4″ aluminum cone (2 in each microphone and speaker bar) Acoustic output (hardware capable) 91 dB-SPL @ 1m Total harmonic distortion (THD) 0.25% typical 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 INTEROPERABILITY Plug and play compatibility with UC&C platforms including Microsoft Teams, Zoom, Google MeetTM, 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 (for Voice Amplification Mode) Operating system Windows® 10 and 11 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 DIMENSIONS HDL300 (each) 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 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) INCLUDES 2 – Integrated microphone and speaker bars Connect module, white Connect module mounting bracket, white Country specific power cable 6′ (2.5 m), black 2 – Ethernet cables, CAT6 SSTP, 50′ (15 m), Class 3 rated, black USB Type A-B cable, 10′ (3 m), VW-1 rated, black Infrared remote with 2 AAA batteries Documentation WARRANTY Integrated microphone and speaker bar and connect module – standard 2-year limited hardware Accessories and cables – 30 days Extended warranties are available through Nureva Pro subscriptions PART NUMBERS Black: DUAL HDL300-B White: DUAL HDL300-W Nureva Pro extension (1 year): NP-1Y Nureva Pro extension (2 years): NP-2Y Nureva Pro extension (3 years): NP-3Y
