GXW4200 este un echipament Grandstream din categoria „Gateways And ATAs / VoIP Gateways”.

Câteva date tehnice importante: alimentare 12 V DC.

Pentru GXW4200, Grandstream nu oferă un fișier de firmware descărcabil. Mai jos scrie cum se actualizează.

Tabelul de specificații de mai jos conține toate datele tehnice publicate de producător, traduse în română.

Cum se actualizează GXW4200

Grandstream nu publică un firmware separat pentru această variantă; vezi firmware-ul seriei.

Firmware-ul se încarcă de obicei din interfața web a aparatului sau din software-ul de administrare al producătorului.

Dacă producătorul publică pe viitor un fișier de firmware pentru acest model, îl adăugăm automat pe această pagină.

Specificații GXW4200

Telephone Interfaces

GXW4216/4224/4232: 16/24/32 x RJ11 & 1/1/2 50-pin Telco connectors
GXW4248: 2 50-pin Telco connectors

Network Interfaces

1 x 10M/100M/1000Mbps auto-sensing RJ45 port

LED indicators

Power, LAN Link, LAN Activity, Connection Per Telephone Port

LCD display

Backlit 132x32 graphic LCD display with support for multiple languages

Voice-over-Packet Capabilities

Window based carrier grade line echo cancellation, dynamic jitter buffer, modern detection &
auto-switch to G.711

Voice Compression

G.711, G.723.1, G.726-32, G.729, G.722 (wide band), iLBC, Opus

Fax over IP

T.38 compliant Group 3 Fax Relay up to 14.4kpbs and auto-switch to G.711 for Fax Pass-through,
Fax data pump V.17, V.21, V.27ter, V.29 for T.38 fax relay

Telephony Feature

Caller ID display or block, call waiting, blind or attended call transfer, call forward, do not disturb,
3-way conference, last call return, paging, message waiting indicator LED (NEON LED) support
and stutter tone, auto dial

Caller ID

Bellcore Type 1 & 2, ETSI, BT, NTT, and DTMF-based CID

Disconnect Methods

Busy Tone, Polarity Reversal/Wink, Loop Current

Short/Long Haul

2 REN: Up to 6000ft on 24 AWG

QoS

DiffServ, TOS, 802.1P/Q VLAN tagging

Network Protocols

TCP/UDP, RTP/RTCP, HTTP/HTTPS, ARP, ICMP, DNS, DHCP, NTP, TFTP, PPPoE, STUN, LLDP

DTMF Method

Flexible DTMF transmission methods including in-audio, RFC2833, and/or SIP INFO

Signaling

SIP (RFC 3261) over UDP/TCP/TLS

SIP Server Profiles & Accounts Per System

4 distinct SIP server profiles per system and independent SIP account per telephone port

Provisioning

TFTP, HTTP, HTTPS, FTP, FTPS, TR069

Securitate

SRTP, TLS/SIPS, HTTPS (AES-128 encryption for SRTP, TLS and HTTPS), SecureBoot, random
admin passwords

Management

Syslog, HTTPS, SSH, Web browser, voice prompt, TR-069, GDMS

Universal Power Supply

GXW4232/4224/4216:
Output: 12VDC, 5A, maximum 60W
Input: 100 ~ 240VAC, 50 ~ 60Hz
GXW4248:
Output: 24VDC, 6.25A, maximum 150W
Input: 100 ~ 240VAC, 50~ 60Hz

Environmental

Operating: 0 °C ~ 40C; Storage: -10°C ~ 60°C; Humidity: 10% ~90% (fără condensare)

Electrical Protection

Over-voltage and over-current protection (ITU-T Recommendation K.21, Basic Test Level)
Unit dimension:
440mm (L) x 255mm (W) x 44mm (H) (1U) (GXW4248)
440mm (L) x 185mm (W) x 44mm (H) (1U) (GXW4216/4224/4232)

Physical

Unit Weight Package weight:
3.36KG 4.92KG (GXW4248)
2.76KG 3.78KG (GXW4232)
2.60KG 3.65KG (GXW4224)
2.40KG 3.44KG (GXW4216)

Montaj

Desktop and rack mount with front brackets

Compliance

FCC: Part 15 (CFR 47) Class B
IC: ICES-003
CE: EN55032 Class B, EN55035, EN IEC 61000-3-2, EN61000-3-3, EN IEC 62368-1, RoHS
C-TICK: AS/NZS CISPR 32 Class B, AS/NZS 62368.1, AS/CA S003.1
ITU-T K.21 (Basic Test Level); UL 60950 (power adapter)

Specificațiile sunt cele publicate de Grandstream, cu etichetele traduse în română (preluate la 06.11.2026). Ce nu am tradus a rămas în engleză.