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                          Hangzhou YiLi Communication Equipment Co., Ltd
                          Tel:0571-56861222
                          Fax:0571-56000688
                          Email:wh@hztltx.com
                          Web:市場部QQ:977191268
                          Position:Home >> Products >> English Products >>  

                          Name:ES048

                          Detail:

                          Size:D340W305H73 (mm)
                          Model:ES048

                          Capacity: Max. 8 trunks, 32 analogue extensions, 8 digital extensions

                          Dimension: D340W305H73 (mm)

                          Transmission: PCM A-law CCITT G.711/712

                          Switching: Non-blocking TDM switching matrix of 64kbits/s

                          Power Supply: AC 90-264V 50-60Hz, DC -36V (+12.5%/-12.5%) with Battery charger

                          Power Consumption: 60W

                          Electro Magnetic Compatibility: Conform to IEC6100-4 Class A

                          Safety: Conform to EN60950-1:2001

                          Environmental Condition: -5 to 45 °C

                          Quality: In accordance to ISO9001

                          Interface: Analogue Extension (8 cct/bd, Loop current 18~40mA, programmable impedance)

                                Digital Extension (2 wire, 4 cct/bd)

                                  Analogue Trunks (4 cct/bd, Subscriber signaling, Polarity detection, Busy tone detection)

                            Others: Door phone 

                          System function

                          • Distinctive Ringing (tone or melody)
                          • Automatic recognize peripheral hardware
                          • SMDR store up to 1500 records
                          • Build-in Auto attendance (1 circuit)
                          • Extension budget control
                          • LCCR Least cost call routing
                          • Build-in music on hold
                          • Conversation time limit
                          • Wake-up
                          • Incoming call filtering
                          • Voice mail connection (support both on/off hook protocol)


                           

                          Trunk function

                          • CID Caller ID display support (DTMF/FSK)
                          • Answer signal recognition (Polarity reversal/threshold time)
                          • Max. external digit length = 16
                          • Incoming call barred
                          • Flexible trunk access code


                           

                          Extension function

                          • Abbreviated Dialling (ABD) Common or Individual
                          • Add-on Conference (3 parties)
                          • Automatic Ring Back (ARB)
                          • Automatic Trunk Find (ATF)
                          • Call Intrusion/Break In
                          • Break in protected
                          • Call Forwarding
                          • Caller ID display (FSK/DTMF)
                          • External CID progressive display
                          • CID display on all group members when call to group
                          • Call Waiting Indication
                          • General cancellation of Set Functions
                          • Do Not Disturb
                          • Dual Directory Number to One Extension Hardware
                          • One Directory Number for 2 Extension Hardware
                          • Enquiry/Hold (Initiated by pressing earth button, Dial key tone digit or Hook flash)
                          • Progressive enquiry
                          • Music on hold
                          • Extension Log On/Off
                          • By PID to set extension Up/Down grade
                          • Follow Me (FM)
                          • FM on the move
                          • FM to external (Max. 16 external digits)
                          • Group Function (Max. 30 group/unlimited members)
                          • Group hunting
                          • Call pick up within group
                          • Call pick up barred
                          • Ring all group members
                          • CID to all group members
                          • Absence/presence by member
                          • Call forwarding when all members absence
                          • Hot Line (Immediate/Delay)
                          • Last External Number Repetition
                          • Listen In
                          • Activate Message Indication
                          • Multi Party Conference (5 parties, Max. 3 groups)
                          • Pay Phone Connection (Provide line reversal signal to pay phone when called party answer)
                          • Personal Identity Dialling (PID) 5,000 PID with 1~4 number, password 1~6 digit
                          • Priority Access to Trunk Line
                          • Post Dialing
                          • Redial Until Connect (External call)
                          • Restriction of External Call
                          • Incoming exchange line barred
                          • Secrecy Call
                          • Restricted CID to called party
                          • Set Function Timing (By extension/Operator)
                          • Shuttle/Transfer
                          • Shuttle with forced release
                          • Transfer before or after called party answer
                          • Single Digit Dialing
                          • Traffic Class (TC) 10 levels (0 ~ 9) for internal TC, by system timer (Max. 30 period for day TC)
                          • Up/Down Grade Traffic Class by PID
                          • Twining (With internal number/external number)


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