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The
HandyTone 502
is the most powerful and feature rich of the HT models. Its compact
size, excellent voice quality, packed feature functionality and market
leading price-performance point enable the residential user and the road
warrior to maximize the power of IP connectivity.
Feature Specification
| Ethernet Ports |
2 RJ45 (LAN/WAN) |
| NAT/Router |
Yes |
| DHCP |
Client/Server |
| FXS Port |
2 |
| FXO Port |
No |
| PSTN
Pass-through Port |
No |
| Voice Mail
Indicator |
Yes |
| Voice Codec |
G.711(a/u law), iLBC,
G.723, G.729A/B/E, G.726, T.38(fax) |
| Remote
Configuration |
TFTP/HTTP |
Technical
Specifications
| Telephone
Interfaces |
2 FXS ports, 2 SIP
accounts |
| Network
Interface |
Two (2) 10M/100 Mbps,
RJ-45 |
| LED Indicators |
Power, WAN, LAN, PHONE1
and PHONE2 |
| Reset Button |
Factory Reset button.
|
| Voice over
Packet Capabilities |
Voice Activity Detection
(VAD) with CNG (comfort noise generation) and PLC
(packet loss concealment), Dynamic Jitter Buffer, Modem
detection & auto-switch to G.711,
Packetized Voice Protocol Unit (supports RTP/RTCP and
AAL2 protocol), G.168 compliant Echo Cancellation, LEC
(line echo cancellation) with NLP |
| Voice
Compression |
G.711 + Annex I (PLC),
Annex II (VAD/CNG format) encoder and decoder, G.723.1A,
G.726(ADPCM), G.729A/B/E, iLBC G.726 provides
proprietary VAD, CNG, and signal power estimation Voice
Play Out unit (reordering, fixed and adaptive jitter
buffer, clock synchronization), AGC (automatic gain
control), Status output, Decoder controlling via voice
packet header |
| DHCP
Server/Client |
Yes, NAT Router or
Switched Mode |
| Fax over IP |
T.38 compliant Group 3
Fax Relay up to 14.4kpbs and auto-switch to G.711 for
Fax Pass-through (pending), Fax Datapump V.17, V.19,
V.27ter, V.29 for T.38 fax relay |
| QoS |
Diffserve, TOS, 802.1
P/Q VLAN tagging |
| IP Transport |
RTP/RTCP |
| DTMF Method |
Flexible DTMF
transmission method, user interface of In-audio,
RFC2833, and/or SIP Info |
| IP Signaling |
SIP (RFC 3261) |
| Provisioning |
TFTP, HTTP, HTTPS
(pending) |
| Control |
TLS/SIPS |
| Management |
Syslog support, HTTPS
and telnet (pending), remote management using Web
browser, Auto/manual provisioning system Support Layer 2
(802.1Q, VLAN, 802.1p), Layer 3 QoS (Tos, DiffSery, MPLS)
|
| Power |
Output: 12VDC, 0.5A /
Input: 100-240 VAC/50-60 Hz |
| Environmental |
Operational: 32°-104°F
or 0°-40°C
Storage: 10°-130°F / Humidity: 10-90% Non-condensing |
|
Dimensions
(H x W x D) |
25mm x 115mm x 75mm
(when laying flat); 115mm x 25mm x 75mm (standing up)
|
| Short & long
haul |
REN3: Up to150 ft on 24
AWG line |
| Call Handling
Features |
Caller ID display or
block, Call waiting caller ID, Call waiting/flash, Call
transfer, hold, forward, mute, 3-way conferencing
|
| Caller ID |
Bellcore Type 1 & 2,
ETSI, BT, NTT, and DTMF-based CID |
| Polarity
Reversal / Wink |
Yes |
| EMC |
EN55022/EN55024 and FCC
part15 Class B |
| Safety |
UL |
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