1. Rackmount 1U height;
2. All-in-one device, supports E1/ISDN, FXO/FXS, GSM/CDMA/WCDMA/4G LTE, Radio/PTT/Audio/VHF/UHF, E&M/Magnet, SIP&SIP user;
3. Built-in with industrial computer board X86 or MIPS card for installing customers' software;
4. MCU slot *1, PSU-built-in, LPU slot *1, 1 pcs of user card with 16 ports FXO/FXS-built-in;
1. Rackmount 1U height;
2. All-in-one device, supports FXO/FXS, GSM/CDMA/WCDMA/4G LTE, Radio/PTT/Audio/VHF/UHF, E&M/Magnet, SIP&SIP user;
3. Built-in with industrial computer board X86 or MIPS card for installing customers' software;
4. MCU slot *1, PSU-built-in, LPU slot *2;
Rackmount 2U height;
Four E1 cards with 16 E1 / T1 ports with 512 VoIP channels per unit;
Support ISDN PRI, SS7, R2 / CAS, Q.SIG, V5.2, DPNSS and SIP.
Rackmount 3.5U height;
Thirteen E1 cards with 52 E1 / T1 ports with 1664 VoIP channels per unit;
Support ISDN PRI, SS7, R2 / CAS, Q.SIG, V5.2, DPNSS and SIP.
Rackmount 1U height;
Two E1 cards with 4 E1 / T1 ports with 128 VoIP channels per unit (up to 8 E1 ports with 256 VoIP channels);
Support ISDN PRI, SS7, R2 / CAS, Q.SIG, V5.2, DPNSS and SIP.
Rackmount 1U height;
One E1 card with 4 E1 / T1 ports with 128 VoIP channels per unit (up to 8 E1 ports with 256 VoIP channels);
Support ISDN PRI, SS7, R2 / CAS, Q.SIG, V5.2, DPNSS and SIP.
1.Rackmount 1U height;
2.One E1 card with 4 E1 / T1 ports with 128 VoIP channels per unit (up to 8 E1 ports with 256 VoIP channels);
3.Support ISDN PRI, SS7, R2 / CAS, Q.SIG, V5.2, DPNSS and SIP.
4.Support Hot Standby.
Rackmount 1U height;
One E1 card with 2 E1 / T1 ports with 64 VoIP channels per unit (up to 8 E1 ports with 256 VoIP channels);
Support ISDN PRI, SS7, R2 / CAS, Q.SIG, V5.2, DPNSS and SIP.
Desktop, dimension: 240mm*145mm*25mm;
Specification: 8 ports FXO, or 8 ports FXS, or 4 ports FXO and 4 ports FXS, or 4 ports FXO, or 4 ports FXS;
SIP Trunk: 16 or 32;
SIP Users: 20 to 200;
