Tổng đài IP LG-Ericsson ipLDk-300

Tổng đài IP LG-Ericsson ipLDk-300

Thông tin nhanh về sản phẩm

Tổng đài IP LG-Ericsson ipLDk-300
- Mã hàng: L300-KSU
- Tổng đài IP ipLDK300. Nâng cấp 300 cổng

- Xuất xứ: Thailan
- Bảo hành: Chính hãng 12 tháng
- Giao hàng: Miễn phí

Sản phẩm cùng loại

Telecommunication system ipLDK is the generation of KTS Ericsson-LG with IP technology support. ipLDK was developed for small and medium business enterprises, it has all the features of LDK system and suggests new additional opportunities provided by the new software. 

ipLDK was developed taking into account the wishes of the Russian dealers and users. The KTS is russified, easy to install and compatible with the local networks.

ILDK has been designed to bring to your business the superior benefits voice networking. LDK can provide a cost-effective networking solution for transmitting ordinary phone calls over your existing data intranet and internet. You can connect multiple sites by using VoIP(Voice over IP), ISDN(Primary Rate).

VoIP Networking
The VoIP board integrates seamlessly with your company’s LAN or WAN and offers transparent networking features to companies who have multiple offices located in remote area. By utilizing networking features such as a centralized attendant, your receptionist can tell at a glance who is on the phone, no matter where the extension is located within your LAN or WAN. Transfer internal calls to your other offices utilizing your existing data network or create unified national numbering plan that allows callers between offices to dial extension numbers without the need to go through traditional network carriers and attract expensive toll rates.

RSG (Remote Service Gateway)
LG's cutting edge IP technology brings you new way of networking. RSG permits remote users and interfaces access to Key Telephone System over broadband IP networks. Remote access services are implemented with KTS Remote Access Application Server employing the system VoIP channels to communicate with remote keysets and RSG.
A major advantage is the ability to carryout a transparent of Key Telephone system from remote connection efficiently by remote area single user.

ISDN Focused
LDK's ISDN focus offers you the widest possible choice of features to meet today's customer demands.
From superior call quality to desktop video conferencing and cutting edge technology to the creation of Virtual Private Networks(VPN) our new generation phone system will deliver the latest voice and data communication solutions.
Using ISDN technology,QSIG supports a wide range of basic and advanced features between Telephone systems.
DID(Direct-Inward-Dialing) permits external calls to be made directly to an extension CLI (Calling Line Identification) allows you to identify incoming calls where you can find your personalized answers and improve customer service.
System Max. call capacity
KSU Max Port (Number of Boards)
Extension Network Side
So
(STIB)
DKTU
(DTIB24)
SLT
(SLIBII)
PRI
(PRIB)
BRI
(BRIB)
LCO
(LCOB8)
1st KSU 56(7) 96(4) 96(8) 120(4) 56(7) 64(8)
1st KSU + 2nd 112(14) 192(8) 192(16) 180(6) 112(14) 128(16)
1st KSU + 2nd + 3rd 152(19) 288(12) 288(24) 180(6) 152(19) 192(24)
1st KSU + 2nd + 3rd+ 4th 384(16) 384(32) 256(32)
1st KSU + 2nd + 3rd+ 4th + 5th 396(17) 480(40) 320(40)
1st KSU + 2nd + 3rd+ 4th + 5th + 6th 396(17) 576(48) 384(48)
LDK-300 System capacity
Description Capacity Description Capacity
Time Slots
(note A)
1st KSU 144 Paging Zone External 3 (MPB:1, MISB:2)
2nd KSU 144 Internal 35
3rd KSU 96 System Speed Dial 3000(24digits)
KSU 3 Station Speed Dial 100(24digits) per station
Serial Port(RS-232C) 4(MPB:2, MISB:2) Last Number Redial 10
Alarm/Door bell input 3 (RAU:2,MISB:1) Save Number Redial 1
External Control Contact 7 (RAU:3, MISB:4) DSS/DLS Console 7
Music Source Inputs 3 (MPB:1, MISB:2) SMDR 5000
DTMF Receivers 80 (note B) CO Line Group 72
Power Fail Circuit 90 (30/KSU) Hunt/UCD Group 48
Intercom Group 15
* Note A ;
-. Time slots are used to allocated flexibly to support each function PSTN, ISDN, VMIB/VMIB2/AAIB, WTIB, MOH, Paging, Modem, DTMF detection, etc.
-. Maximum ports of the first and second KSU are 132.
* Note B ;
-. 1st KSU : 32 channels including Basic 4 channels in MPB, 2nd KSU + 3rdKSU : 48 channels.
-. Option : 2chs/DTRU, 4chs/DTRUII, 4chs/DTRU4.
 
LDK-300E System capacity
 
Description Capacity Description Capacity
Time Slots
(note A)
1st , 4thKSU 144 Paging Zone External 3 (LMUE:1, MISB:2)
2nd, 5thKSU 144 Internal 35
3rd, 6thKSU 96 System Speed Dial 5000(24digits)
KSU 6 Station Speed Dial 100(24digits) per station
Serial Port(RS-232C) 4(MPBE:2, MISB:2) Last Number Redial 10
Alarm/Door bell input 3(RAU:2, MISB:1) Save Number Redial 1
External Control Contact 7(RAU:3, MISB:4) DSS/DLS Console 7
Music Source Inputs 3(LMUE:1, MISB:2) SMDR 10000
DTMF Receivers 112(Master : 80,
Expansion:32)(note B)
CO Line Group 72
Power Fail Circuit 180 (30/KSU) Hunt/UCD Group 48
Intercom Group 15
 * Note A ;
-. Time slots are used to allocate flexibly to support each function PSTN, ISDN, VMIB, WTIB, MOH, Paging, Modem, DTMF detection, etc.
-. Maximum ports of the 1st, 2nd, 4th and 5th KSU are 132.
* Note B ;
-. 1st KSU : 32 channels including Basic 4 channels in MPBE.
-. 2nd KSU + 3rd KSU : 48 channels.
-. 4th KSU + 5th KSU + 6th KSU : 80 channels.
-. The number of DTMF receivers cannot be shared between master system and expansion system.
-. Option : 2chs/DTRU, 4chs/DTRUII, 4chs/DTRU4.  

Dimension and weight
Item Height(mm/in) Width(mm/in) Depth(mm/in) Weight(kg/lbs)
KSU 411 630 238 11.5
Digital Keyset 236/9.3 192/7.6 84/3.3 1.5/3.3
Digital DSS/DLS Console 236/9.3 125/4.9 62/2.4 0.9/2.0
Digital ICM/Door Box 45/1.8 140/5.5 100/3.9 0.5/1.1
Digital Data Module 37/1.5 175/6.9 148/5.8 1.5/3.3
Base Station (GDC-330B) 170 220 57 0.46
Wireless
Terminal
GDC-33xH 145 50 35 0.15
GDC-34xH 131 49 32 0.102
Environment specification
Item Degrees () Degrees ()
Operation Temperature 0~40 32~104
Optimum Operation Temperature 20~26 68~78
Storage Temperature 10~70 32~158
Relative Humidity 0~80% non-condensing
System Electrical specification
Item Specification
LDK-300 PSU GDK-100 PSU3
1. Power Supply
- AC Voltage Input 110 or 220 +/- 10% Volt AC @48~63Hz
- AC Power 350W 250W
- AC Input Fuse 5.0 amp @ 220Volt AC
8.0 amp @ 110Volt AC
4.0 amp @ 220Volt AC
6.0 amp @ 110Volt AC
- DC Output Voltage + 5, - 5, + 30Volt DC
2. Battery Backup
- PSU Input Voltage 24Volt DC
- PSU Battery Fuse 12.5amp @250Volt AC 10.0amp @250Volt AC
- Charging Current Max. 1A Max. 0.5A
3. External Relay Contact 1amp @24Volt DC
4. Music Source Input 0dBm @600ohm
5. External Paging Port 0dBm @600ohm
LDK-300 PSU-D Specification
Item Specification
DC Voltage Input - 48(-42 ~ -60) Volt DC
DC Power 320W
DC Input Fuse 12.5 amp @ 48 Volt DC
DC Output Voltage + 5, - 5, + 30Volt DC
Base Station Specification (GDC-330B)
Item Specification
Power feeding +30V DC
Transmission Max Power 250mW
Access Method/Duplex TDMA/TDD
Frequency Band 1,880 ~ 1,900MHz
Channel Spacing 1.728MHz
Modulation GFSK
Data rate 1.152Mbps
Max. Base Station distance from the WTIB 600m (twisted 2-pair cable)
Max. Station Distance from the System
Item AWG 22 (m/kft) AWG 24 (m/kft)
Digital Keyset 500 / 1.6 330 / 1
Single Line Telephone
SLIB24/SLIBII/SLIB2E/DSIB
SLIB48
2,500 / 8.2
5,000 / 16.5
1,600 / 5.2
3,300 / 10
CO loop specification
Item Specification
Ring Detect Sensitivity 40Vrms @16~30Hz
30Vrms @30~37Hz
DTMF Dialing
Frequency Deviation
Signal Rise Time
Tone Duration, on time
Inter-digit Time
Less than +/- 1.8 %
Max. 5ms
Min. 50ms
Min. 30ms
Pulse Dialing
Pulse Rate
Break/Make Ratio
10 pps
60/40% or 66/33%
WHTU specification
Item Specification
Max. Transmission Power 250mW
Modulation Method GFSK
Frequency Band 1,880MHz ~ 1,900MHz
Specification for VOIP
Item Specification
LAN Interface 10 / 100 Base-T Ethernet(IEEE 802.3)
Speed 10 Mbps or 100 Mbps(Auto-Negotiation)
Duplex Half Duplex or Full Duplex(Auto-Negotiation)
VoIP Protocol H.323 Revision 2
Voice Compression G.711/G.729A/G.723.1
Voice/Fax Switching T.38
Echo cancellation G.168
Specification for LAN
Item Specification
LAN Interface 10-T Ethernet(IEEE 802.3)
Speed 10Mbps
Duplex Half Duplex or Full Duplex(Auto-Negotiation)
 
Card chức năng lựa chọn nâng cấp hệ thống Tổng đài IP ipLDK-60
1 L60-EKSU Khung phụ tổng đài ip-LDK 60, tích hộp sẳn 3Co, 8 máy nhánh hỗn hợp và một khe cắm mở rộng .
2 L60-VOIB.STG Card VoIP có sẵn 4 kênh, khả năng mở rộng thành 8 kênh hỗ trợ chuẩn H323, SIP, dùng cho tổng đài IP LDK 60
Công nghệ VoIP hỗ trợ:
• Kết nối tối đa 72 chi nhánh với nhau trên nền IP (các chi nhánh gọi với nhau hoàn toàn miễn phí ) ,đồng thời cung cấp các giải pháp cho máy nhánh ipPhone, ipSoftphone, Remote-office, Tele-working
• Gọi Quốc Tế giá rẻ qua trung kế SIP
3 L60-VOIU.STG Module mở rộng kênh VoIP (4 kênh): dùng cho tổng đài IPLDK60
4 L60-AAFU.STG Card Disa trả lời tự động - 4 kênh / 10 phút: dùng cho tổng đài IPLDK60
5 L60-CMU50PR.STG Card nhận xung đảo cực tính cước (Polarity Reversal, 50 Hz): dùng cho tổng đài IP LDK 60
6 L60-MODU.STG Card kết nối qua Modem cho lập trình / tính cước từ xa dùng cho tổng đài IP LDK 60
7 L60-SLTB8.STG Card mở rộng 8 máy nhánh hiển thị số analog dùng cho tổng đài ip-LDK 60
8 L60- CHB308.STG Card mở rộng 3 trung kế và 8 máy nhánh hybrid dùng cho tổng đài ip-LDK60
9 L60- CSB316.STG Card mở rộng 3 trung kế và 16 máy nhánh analog dùng cho tổng đài ip-LDK 60

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