Budgetone series VOIP Phones feature excellent audio quality and rich telephone features at ultra-affordable price. The Budgetone series support voice codecs and is designed for full SIP compatibility and interoperability with 3rd party SIP providers.The Budgetone series VOIP Phones have received the prestigious " Best of Show". "Product of The Year" and "TMC labs Innovation" awards at inernet Telephony Conference & Expo and from Internet Telephoney Magazine.

Features:

1. Interoperable & compatible with SIP platforms.

2. Full duplex speakerphone.

3. Standard voice features and functionality.

4. Advanced functionality including 3-way conference and SRTP/TLS (BT-200).

5. Voicemail indicator with light.

 
Specifications:
1. Support RFC3261, TCP / UDP / IP, RTP / RTCP, HTTP, ARP / RARP, ICMP, DNS, DHCP, NTP, TFTP, PPPoE protocols;
2. Fixed IP, DHCP, automated NAT traversal using IETF STUN

3. Layer 2 (802.1Q VLAN, 802. 1p) and layer 3 QoS (ToS, DiffServ, MPLS)

4. 8 dedicated keys: Message, Hold, Transfer, Conference, Flash, Speakerphone, Send, Mute/Del.
5. G. 711 (a-law and u-law) , G. 729 A / B, G. 723,1 (5.3K / 6.3K) , G. 726, G. 722 (wide-band) GSM (BT-200 only) and iLBC codecs.;

6. Adaptive jitter control with packet delay & loss concealment technology;
7. Dynamic negotiation of codec and Voice payload letgth, VAD, CNG, AGC.

8. In-band and out-of-band DTMF (in audio, RFC2833, SIP INFO)

9. Voice mail indicator, redial, call log, volume control, caller ID display or block, call waiting.

10. Transfer, hold, forward, flash, mute, 3-way conferencing, off-hook auto dial, early dial, click-to-dial.

11. Full-duplex hands-free speakerphone (BT-200) and half-duplex hands-free speakerphone (BT-100 series)

12. Via keypad/LCD, web interface, and secure (AES encrypted) central configuration file for mass deployment.

13. NAT-friendly remote software upgade capability via TFTP or HTTP.

14. SIP and DNS server redundancy and fail-over.

15. DIGEST authentication using MD5/MD5-sess, secure configuration file using AES.

16. SRTP and SIP over TLS (BT-200)

Comprehensive Budgetone Series

Feature/Model	BT-101	BT-102	BT-200
Ethernet Port(s)	1 10M RJ45	1 10M RJ45	2 100M RJ45
DHCP/NAT Router	No	No	Yes
Remote Configuration	TFTP/HTTP	TFTP/HTTP	TFTP/HTTP
Dimension (approx.)	18cm(W)*22cm(D)*6.5cm(H)
Universal Switching Power Adaptor	In: 100-240V AC Out: +5V DC, 400mA
Compliance	FCC/CE/C-Tick, UL(Power adaptor), ROHS