15
Specifications
•
Basic
Power source:
12 V DC ±10 %, PoE (IEEE802.3af compliant)
Power consumption:
12 V DC*: 200 mA/ 2.4 W
PoE 48 V: 60 mA/ 2.9 W (Class 1 devices)
* ONLY CONNECT 12 V DC CLASS 2 POWER SUPPLY
(UL 1310/CSA 223) or LIMITED POWER SOURCE (IEC/EN/
UL/CSA 60950-1).
Ambient operating temperature:
–10 °C to +50 °C {14 °F to 122 °F}
Ambient operating humidity:
Less than 90 % (no condensation)
Shock resistance:
Compliant with 20J (IEC60068-2-75)/IK10 (IEC 62262)
Mounting method:
Ceiling/ Wall
Dimensions:
ø270 mm x 55 mm (H) {ø10-5/8 inches x 2-5/32 inches (H)}
Mass:
Approx. 2.3 k
g
{5.08 lbs}
Finish:
Net: SECC punching, sail white
Cover: PC resin, sail white
Others:
Tamper-resistant enclosure (when center cover is attached)
•
Microphone
Microphone element:
Electret condenser microphone (16-element)
Sensitivity:
-15 dBFS±3 dB (1 Pa, 1 kHz)
Maximum input:
100 dBSPLrms
S/N ratio:
66 dB or more
Dynamic range:
72 dB or more
Frequency band:
Approx. 300 Hz - 7 kHz
Noise suppression capacity:
Approx. 18 dB (suppression capacity of sound other than the
sound collecting direction)
*1
Directional angle:
Approx. 20° (1 kHz, half-width at half maximum)
*1
Sound collecting distance:
Approx. 6 m {19.69 feet} (audible distance in an environment
where the noise volume is about 65 dB SPL)
The sound quality may deteriorate depending on obstacles sur-
rounding the microphone and the direction in which the person
speaking faces.
• Network
Network:
10BASE-T/100BASE-TX, RJ-45 connector
Audio compression
method:
16-channel Panasonic codec, approx. 2 Mbps
Protocol:
IPv6: TCP/IP, UDP/IP, HTTP, HTTPS, RTP, DNS, NTP, SNMP,
DHCPv6, MLD, ICMP, ARP
IPv4: TCP/IP, UDP/IP, HTTP, HTTPS, RTSP, RTP, RTP/RTCP,
DHCP, DNS, DDNS, NTP, SNMP, UPnP, IGMP, ICMP, ARP
