Tuesday, September 14, 2010

USB Phoneset, Userfriendly for PC user








Support any VoIP applications
Support any software
Built-in sound card, no need to install driver
No external power required
Echo cancellation, noise reduction
Full duplex communication
Free phone calls among PC users
yahoo/skype/voip dialer out can facilitate calls to regular phone No.
Compatible with firewall and NAT with virtual IP
Plug and play installation operating without any external power adaptor

NETPhone Box(PAP2-NA), Most popular BOX








The Linksys PAP2-NA Phone Adapter enables high-quality feature-rich telephone service through your cable or DSL Internet connection. Just plug it into your home Router or Gateway and use the two standard telephone jacks to connect your existing phones or fax machines. Each phone jack operates independently, with separate phone service and phone numbers -- like having two phone lines. With an appropriate Internet telephone service provider, you'll get clear telephone reception and reliable fax connections, even while using the Internet at the same time for normal data operations.


PAP2-NA Product Features

Enables feature-rich telephone service over your cable or DSL Internet connection
Two standard telephone jacks for your phones or fax machines, with independent phone numbers
High quality, clear sounding voice service simultaneous with Internet use
Compatible with all common telephone features: Caller ID, Call Waiting, Voicemail, etc.

With Internet telephony, along with low domestic and international phone rates, an impressive array of special phone features are available. Choose your preferred free local dialing US area code, regardless of where you live. Or add a virtual phone number in any area code, forwarded to your Internet phone. You can even add a toll-free number. The Linksys Phone Adapter is compatible with these and all of the other special telephone features that are available from your telephone service provider, such as Caller ID, Call Waiting, Voicemail, Call Forwarding, Distinctive Ring, etc.

Let the Linksys Phone Adapter turn your existing Internet connection into a high-quality high-value telephone service.



PAP2-NA Package Contents


Phone Adapter
Power Adapter
User Guide on CD-ROM
Network Cable
Quick Installation

PAP2-NA Telephony Features


The PAP2 has two voice ports (RJ-11) for analog phones or fax machines with two independent telephone numbers
The PAP2 has one RJ-45 port for 10Base-T Ethernet connection
The PAP2 supports Dynamic Host Configuration Protocol (DHCP)
The PAP2 supports Session Initiation Protocol (SIP)
The PAP2 supports multiple voice compression G.711, G.726, G.729, and G.723.1
Web-based configuration through a built-in web server
Telephone key pad configuration via voice prompts
Supports DTMF tone detection and generation
Supports FSK Caller ID, DTMF Caller ID and FSK VMWI
Support echo cancellation and Voice Activity Detection (VAD)
Password protected access and configuration
Supports auto-provisioning with remote firmware upgrade

PAP2-NA Specifications
Standards IEEE 802.3 (10BaseT), IEEE 802.3u (100BaseTX)

Ports One 10/100 RJ-45 Network Port, Two Standard Phone Ports, One Power Port

Cabling Type RJ-45 Ethernet Category 5, RJ-11 Standard Phone Cable

LEDs Power, Ethernet, Phone1, Phone2

Voice Protocol Session Initiation Protocol (SIP v2)

Voice Codecs G.711 a-law, G.711μ-law, G.726, G.729 A, G.723.1

Ringer Equivalence Number (REN) 5 REN per RJ-11 port

Ring Frequency 10 Hz - 40 Hz

FXS Port Impedance Eight Configurable Setting Including North America 600 ohms, European CTR21

Ring Voltage 60 - 90 Vrms Configurable

Security Features Password-Protected Administration


PAP2-NA Environmental Specifications:

Dimensions: 101 mm x 101 mm x 15 mm (3.98" x 3.98" x 0.59")
Power Input: 5V DC 2.0A
Certifications: FCC, cUL, CE
Operating Temp.: 41�F to 113�F (5�C to 45�C)
Storage Temp.: -13�F to 185�F (-25�C to 85�C)
Operating Humidity: 10% to 90%, Non-Condensing
Storage Humidity: 5% to 90%, Non-Condensing

Net Phone Adaptor (ATA-S1)


The ATA-PAA80x series contain three models of gateway products: PAA801, PAA802 and PAA811. With outstanding design and dazzling appearance, ATA VoIP Gateway Adapter series can satisfy all users and meet their different requirements.

The PAA801/802 is one/two port analog telephony adapter, and user can connect with one/two analog phone set to enjoy VoIP application. The ATA-PAA811 is one-port analog telephone adapter plus one PSTN backup lifeline, which allows user to dial and receive PSTN or VoIP call in one identical phone set.
Calling Function
• Call Hold
• Call Waiting
• Call Forward
• Flash
• Volume Adjustment
• Speed Dial Key
• Phone Book

Applications
• SP/ITSP (Internet Telephony Service Provider)
• IP-PBX with office telephony services
• Multi-nation enterprise communication
• Small Office Home Office (SOHO) Telephony






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