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Grandstream GXW4224 24-Port Gigabit Network Switch

Product Id: 29.05.726.01

Brand Grandstream

Regular Price Tk 73,240 Monthly EMI Tk 6,103
Special Price Tk 69,000

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Delivery in 1 days

Quick Overview

  • Form Factor - Desktop/Rackmount
  • Type - Network Switch
  • Manageability - Unmanaged
  • PoE - No
General
Brand
Grandstream

Model
Grandstream GXW4224

Type
Network Switch


Ports & Slots
Number of Total Port
24 Port

Gigabit Port
24


Technical Info
PoE
No

Manageability
Unmanaged

Interface(s)
24 x RJ11 Ports/ 1 x RJ21 Port


Physical Description
Form Factor
Desktop/Rackmount


Power
Power Supply
Input: 100-240VAC, 50/60Hz. Output: 12V DC, 5.0A (4216/24/32)


Warranty
Warranty Details
1 Year (Without Adapter)


Additional Info
Others
Telephone Interfaces: 24 FXS ports, SIP Provisioning: 24 SIP accounts, 4 profiles. Number of Concurrent Calls (except when using SRTP): 24 Concurrent Calls. FXS LEDs: 24. LCD screen: 128 x 32 pixel. Telco connector: 1 x RJ21 (50 pins). Function Buttons: 1 button for Reset/Factory Reset. Onhook Voltage: Fixed, 48V. Ring Voltage: 50Vrms (balanced ringing), Ring Frequency: 20-50Hz

Specialty
Voice over Packet Capabilities: Voice Activity Detection (VAD) with CNG (comfort noise generation) and PLC (packet loss concealment), LEC with NLP Packetized Voice Protocol Unit (supports RTP and AAL2 protocol), G.168 compliant Echo Cancellation, Dynamic Jitter Buffer, Modem detection & auto-switch to G.711. Voice Compression: G.711 + Annex I (PLC), Annex II (VAD/CNG format) encoder and decoder, G.722, G.723.1A, G.726(ADPCM with 16/24/32/40-bit rates), G.729, iLBC, G.726 provides proprietary VAD, CNG, and signal power estimation, Voice Play Out unit (reordering, fixed and adaptive jitter buffer, clock synchronization), AGC (automatic gain control), Status output, Decoder controlling via voice packet header. DHCP Server/Client: DHCP Client only.


N.B. Specification may differ with actual product. In that case, Ryans will execute full refund within 5 days.

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nice
By rakin . December, 2021
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