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Ejointech

Ejointech 4G LTE Calling SIM Card Machine GOIP 32 Ports 512 SIM VoIP GSM GSM Gateway [ACOM532L-512]

Ejointech 4G LTE Calling SIM Card Machine GOIP 32 Ports 512 SIM VoIP GSM GSM Gateway [ACOM532L-512]

$3,480.00 USD
$3,480.00 USD
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The ACOM532L-512 is a 4G LTE Sip voice and SMS VOIP gateway. It can support up to 32 concurrent calls, with each port having 16 SIM cards for automatic or manual switching,enabling flexible operation with up to 512 cards. It is widely used in call centers, group calling, voice termination, enterprise communication, automatic recharge, voice SMS reminders, advertising, and marketing applications.

Additionally, it supports bulk SMS sending and receiving.


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  • Description

    Model No: ACOM532L-512
    Ports:32
    Sim Slots:512
    Region:Global Voice over LTE (VoLTE)

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    Support 32 Concurrent Lines,each Line equipped 16 Cards work auto or manually by rotation

  • Highlights

    Multi-Sim Slot Per Channel up to 16

    Compatible with Mainstream SIP Server
    Mobility Extension, Never Miss a Call
    Intelligent Routing
    Prefix Inward Translation
    Call Duration Control
    CDR/Call Statistics Details
    USSD /AT Command
    BULK SMS | MMS

    HTTP & SMPP Connection
    Credit Limit | Billing Management
    Hot Swap Sim Cards

  • Human Behavior Features

    IMEI changeable
    Base station change
    Sim Rotation with more than 10 conditions
    Set sms interval between SMS
    SMS send limit
    Port-Inter call
    Internet surfing

PRODUCT DETAILS

  • * Signaling & RTP Encryption

    * Polarity Reversal

    * SIP v2.0, RFC3261

    * Codes: G729a/b/e,G723.1,G.711 A/U law, iLBC

    * Echo Cancellation

    * Call Waiting/Call Back/Call Forward

    * DTMF: RFC2833, SIP Info

    * GSM Audio Coding: HR, FR,EFR, AMR_FR,AMR_HR

    * SIP Trunk and Trunk Group

    * Configure Backup/Restore

    * Port and Port Group

    * Firmware Upgrade by HTTP/TFTP

    * Caller/Called Number Manipulation

  • * SIP Codes Mapping

    * System log/File log

    * White/Black List

    * PSTN/VoIP Hotline

    * VoIP Call / SMS Statistics

    * Abnormal Call Monitor

    * PSTN Call statistics: ASR,ACD,PDD

    * Call Minutes Limitation

    * IVR Customization

    * Balance Check

    * Auto Provisioning

    * Random Call Interval

    * SIP/RTP/PCM Capture

    * Auto CLIP

    * Work with Ejointech SIMCloud/SIMBank

    * CDR

    * Mobile to VoIP, VoIP to Mobile

  • * Bulk SMS/USSD/AT Command

    * SMPP for SMS

    * HTTP API Integration

    * IMEI Management/Changeable

    * SMS to Email, Email to SMS

    * SMS Send Time Interval Control

    * SMS Send Quantity Control

    * Schedule SMS Send

    * Support Upload Excle/CSV file for SMS

    * HTTPS/HTTP Web Configuration

    * Simulate Internet access/traffic consumption

    * Anti-Sim Blockage Feature

    * Remote Login and Management

    * Max SMS Send Speed 326K Per Hour

    * Instantly SMS Receive

    * SIM Rotation

Software Details

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