2N IP Base Manual page 30

Audio

Microphone: integrated microphone

Loudspeaker: 1 W

Sound pressure level (SPL max): 78 dB

Volume control: adjustable with automatic adaptive
mode (optional)

Full duplex: Yes (AEC)

Speech transmission index (STI): 0.80
Audio stream

Protocols: RTP

Codecs: G.711, G.722
Camera HD

Sensor: 1/3'' colour CMOS

JPEG resolution: up to 1280 (H) x 960 (V)

Video resolution: 640 (H) x 480 (V)

Frame rate: up to 30 snapshots/s

Sensor sensitivity: 5.6 V/lux-sec (550 nm)

View angle: 135° (H), 109° (V)

Night Vision: NO

Sensor sensitivity without IR light: 0.1 Lux ± 20 %

Focal length: 2.3 mm
Video stream

Protocols: MJPEG video streaming using http (not using
RTSP)

Codecs: H.263, H.263+, H.264
Mechanical properties

Working temperature: -40° C to 55° C

Working relative humidity: 10 % – 95 % (non-
condensing)

Storing temperature: -40° C to 70° C

Dimensions: 229 x 109 x 31 mm

Weight: netto max. 1 kg

Covering level:
o
IK7
o IP65
30