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Nureva HDL300 audio conferencing system – Black

General

Powerful DSP that can process 15,000 MIPS

Continuous autocalibration

Acoustic echo cancellation

Built in sound masking

Position-based automatic gain control (ACO)

Plug and play, no software or drivers required

Integrated, multicolor status LED

Compatible with leading UC&C platforms

Single cable, power over Ethernet

Primary audio source for video playback

Product specifications


Microphones

Number
12

Type
Low-noise omnidirectional MEMS

Frequency response
100Hz to 5 kHz

Total harmonic distortion (THD)
0.25% (typical)

Transmission
Full duplex

Range
30' or 9.1 m


Speakers

Number
2 x 20W

Type
4" aluminum cone

Acoustic output
91 dB-SPL @ 1 m

Total harmonic distortion (THD)
<3%

Frequency response
50Hz to 16 kHz

Amplifier class
Class D


BREAKOUT BOX connections

Interface to computer
USB type B 2.0 x 1

Audio out
3.5 mm unbalanced stereo jack x 1

Audio in
3.5 mm unbalanced stereo jack x 1

Connection to speaker and microphone bar
RJ-45 x 2

Nureva HDL300 audio conferencing system breakout box

Operating

Room size
Up to 30' x 30' (9.1 x 9.1 m)

Operating systems
Windows® 7, Windows 10, Mac OS X

System setup
Plug and play


Power

Power rating
Universal switching 100-240V AC, 50-60HZ

Power consumption (single HDL300 system)
Standby <2.5W; Operational <25W


Environmental

System temperature
O° C to 40° C (32° F to 104° F) operating temperature, -20° C to 70° C (-4° F to 158° F) storage temperature, humidity 5% - 90% (noncondensing)


Weights

Integrated microphone and speaker bar
Weight: 18.0 lb. (8.2 kg)

Breakout box
Weight: 1.5 lb. (0.7 kg)

Shipping
Weight: 28.0 lb. (12.7 kg)


Dimensions

Integrated microphone and speaker bar
Width: 60.0" (152.4 cm)
Height: 5.91" (14.9 cm)
Depth: 3.5" (9.0 cm)

Breakout box
Width: 6.5" (16.5 cm)
Height: 1.41" (3.6 cm)
Depth: 4.31" (10.9 cm)

Shipping
Width: 64.75" (164.4 cm)
Height: 10.63" (27 cm)
Depth: 9.5" (24.1 cm)


Certifications

Electromagnetic compatibility
FCC Part 15, Class A ICES-003, Class A, CISPR 32 (EN55032), Class A CISPR 24 (EN55024)

Safety
UL 60950, CAN/CSA-C22.2 NO. 60950, IEC/EN60950, AS/NZS 60950

Environmental
RoHS, WEEE, REACH


Warranty

2-year limited (microphone and speaker bar and breakout box)

30 days (accessories)


part numbers

HDL300-B, HDL300 audio conferencing system, black bar

HDL300-W, HDL300 audio conferencing system, white bar


System includes

Integrated microphone and speaker bar

Breakout box, white

Breakout box mounting bracket

Country specific, power cable 6' (2 m), black

Ethernet cable, CAT6 SSTP, 50' (15 m), Class 3 rated, black

USB Type A-B cable, 6' (2 m), VW-1 rated, black

Infrared remote

AAA batteries (x2)

Documentation kit