Dinstar DS20 SIP Network Paging Speaker IP PoE

Model: Dinstar DS20

Tipe: SIP Network Paging Speaker / IP Speaker

Audio:

• HD Voice

• Two-way audio (speaker + mic internal)

• Echo cancellation

• Voice Activity Detection

Speaker Output:

• Built-in loudspeaker

• Volume adjustable

Audio Codec:

• G.722

• PCMA

• PCMU

• G.729

• G.723

• G.726

SIP & Network:

• SIP v1 (RFC2543)

• SIP v2 (RFC3261)

• Dual SIP account

• TCP / UDP / IPv4

• DHCP / Static IP

• HTTP / HTTPS

• STUN / DNS / NTP

Security:

• SIP over TLS

• SRTP media encryption

Paging Function:

• Real-time paging

• Group paging

• Intercom two arah

Interface:

• 1 x RJ45 Ethernet 10/100 Mbps

• Built-in microphone & speaker

Power:

• PoE IEEE 802.3af atau DC input

Mounting:

• Wall mount / ceiling mount

Material:

• Industrial housing

Operating Temperature:

• Sekitar -20°C sampai 60°C

Penggunaan:

• SIP paging system

• PA system IP

• Sekolah & kampus

• Rumah sakit

• Pabrik & gudang

• Perkantoran