Brand:Etross or OEMProduct name:Multi-line/Multi-port/Multi-function/Multi-rate Phone Billing Meter Multi-line/Multi-port/Multi-function/Multi-rate Call Billing Meter( 2 or 4 lines)
Feature:1.Remote displays2.Large LCD screen 3.Tolerance is less than 1 second4.Identify call number automatically5.Anti-light and anti-jamming design6.Function of printing bill(optional)7.Can be managed by center network console8.Bill for incoming calls and outgoing calls both9.Calculate 1-day and 32-day total sum automatically10.Rechargeable batteries can work 8 hours after power off11.Comply to technology requirements and test means for multi-ports meter12.Can track the last 1000 records of phone number,during time and total sum13.Signal for billing startup:Reversal polarity,12/16KHz pulse,Maunal,Delay modes14.Promulgated by Ministry of information industry of the People's Republic of China15.Can set rates of international,internal,local,special-zone,free and forbideen calls16.With inner modem,supporting the function of network center management,tarrif rate
downloading,phone bill uploading
1.Insertion loss:<0.5DB2.Time accurancy:<1 sec3.DTMF receiving standard:>-23dbm4.Incoming receiving accurancy>99.99%
Specification:Weight:950gSize:L255*W70*H15(mm)Access:PSTN,GSM,VOIPDialing method:DTMFKeyboard:6 function keysCustomer display:3-line characteristic LCD with backlightManager display:characteristic LCD with backlightPower:AC 220V/110V,50/60Hz,DC 9V,504mAhBattery:Fully charged battery supports 8 hours' calling
Telephone billing meter machine 2 or 4 LCD