NEC NEAX 2000 IPS Manual page 35

ITEM
• BS301 (IP-CS)
Number of Simultaneous Speech Path
LAN Interface
Voice Encoding
Echo Canceller
DTMF Signal
Dynamic Jitter Buffer
Quality of Service
(QoS)
Pad Control
VLAN
IP Address Setting
Number of IP licence software per IP-CS
Number of B channels per IP-CS
Power Supply Method
Synchronization
Waterproofing
Operating Conditions
Dimensions (unit: mm)
Weight
CS Specifications
Maximum 3
10BASE-T/100BASE-TX
G.729a
G.723.1
G.711
Provided
Applied
Maximum 300 ms.
• TOS, IP Precedence
• DiffServ
0 dB to –6 dB (Originating a call)
0 dB (Receiving a call)
Tag VLAN
Set by DHCP/Set manually
4 IP Port Licences (1 Control Port + 3 Voice Channels)
3 NOTE
WCS Power Supply: AC adapter (AC-RD UNIT)
Center Power Supply: Available (Switching HUB with
Over-the-Air Synchronization
Not applied
Ambient Temperature: 0 - 40 °C
Relative Humidity: less than 80% (non-condensing)
Installation Location: Indoor
160 (W) × 40 (H) × 159 (D)
Approx. 380 g
– 25 –
CHAPTER 1 GENERAL INFORMATION
SPECIFICATIONS
power supply)
CS SPECIFICATIONS
NWA-008855-001 Rev.1.0
avch1001.fm