AudioCodes MediaPack 504 - 4 FXS Port Analogue VoIP Gateway (ATA), SIP
Product Features
The AudioCodes MediaPack 504 (part MP504/4S/SIP) is a 4-port FXS analogue VoIP gateway for connecting analogue phones, fax machines and legacy equipment to SIP and IP-PBX systems. AudioCodes lists T.38 fax, branch survivability, zero-touch provisioning and compatibility with the Microsoft SIP Gateway for Teams Phone. (Nimans describes this part as a Mediant 500L 4 FXS.)
AudioCodes MediaPack 504 - 4-Port FXS Analogue VoIP Gateway
The AudioCodes MediaPack 5xx series are analogue VoIP gateways for connecting legacy telephones, fax machines and PBX systems to IP telephony networks, IP-PBX systems and unified communications. The MP-504 model has one slot of four FXS ports.
What the MediaPack 504 is for
It keeps analogue phones, door entry phones, fax machines and modems working on a SIP phone system or Microsoft Teams Phone. Browse more AudioCodes products or the VoIP phones range.
Key features
- 4 FXS loop-start ports with integrated surge protection
- SIP over UDP, TCP and TLS; IPv6 supported
- T.38 fax including T.38 version 3
- Compatible with the Microsoft SIP Gateway for Teams Phone; certified by Zoom, Cisco (BroadSoft) and Microsoft Metaswitch
- Standalone survivability (SAS)
- Secured zero-touch provisioning; OVOC, web, SNMP and TR-069 management
- On-board 3-way conference, caller ID (including UK), MWI
- 1 x WAN and 1 x LAN 10/100/1000 Ethernet
Full specification
| Model | MediaPack 504 (MP-504) |
| Manufacturer part number (MPN) | MP504/4S/SIP |
| Type | Analogue VoIP gateway (ATA) |
| Telephony interfaces | 4 FXS ports, loop-start |
| Network | 1 x WAN copper Ethernet 10/100/1000; 1 x LAN 10/100/1000Base-TX |
| Voice codecs | G.711, G.723.1, G.729A, G.722 |
| Fax | T.38 compliant, automatic bypass to PCM |
| DTMF | In-band, out-of-band, RFC 2833, SIP INFO/NOTIFY |
| Caller ID | Includes ETSI Type 1 and United Kingdom |
| Ringer load | REN2 x 4 channels (normal or high voltage) |
| Control protocols | SIP-TCP, SIP-UDP, SIP-TLS; IPv6 |
| Management | OVOC, embedded web server, SNMP v2/v3, SSH, TR-069, zero-touch provisioning |
| Power | Input 100-240 V, 50-60 Hz, 0.8 A; output 12 V / 3 A |
| Dimensions (H x W x D) | 51 x 296 x 160 mm |
| Weight | 670 g |
| Mounting | Table top, wall mount, rack mount with optional shelf |
| Operating temperature | 5 to 40 C |
What you will need
A SIP phone system, hosted VoIP service or Microsoft Teams Phone with the Microsoft SIP Gateway, a network connection, and analogue phones or fax machines with RJ11 leads. Please confirm compatibility with your provider; call us if you are unsure.
Buying from Zenith Security Co.
We are a UK supplier, not an installer, and we will go through the product with you before you buy. Our trade counter is in Wolverhampton and we have been operating since 2012. See all VoIP products.
How many analogue phones can the MP-504 connect?
Four. The MP-504 has one slot of four FXS ports.
Does it work with Microsoft Teams?
AudioCodes lists the MediaPack 5xx series as compatible with the Microsoft SIP Gateway for Teams Phone.
Does it support fax?
Yes. AudioCodes lists T.38 fax, including T.38 version 3, with automatic bypass to PCM.
Is this a Mediant 500L?
Nimans describes part MP504/4S/SIP as a Mediant 500L 4 FXS. AudioCodes lists MP504/4S/SIP as the MediaPack 504 4-port FXS gateway, and the specification here follows AudioCodes.
How quickly can I get it?
In-stock orders are dispatched for delivery within 1-3 working days to England, Scotland and Wales; we do not ship to Northern Ireland. You can also collect from our trade counter - call first so we can confirm your order is ready.
Can I collect it from your trade counter?
Yes. Our trade counter is at Unit 3, Park View Centre, 243 Dudley Road, Wolverhampton WV2 3JU. Please call 01902 902251 first so we can confirm your order is ready.
Questions on specification or compatibility: call 01902 902251, see our FAQ and support pages, or contact us.
| Product Code | MP504/4S/SIP |
|---|---|
| Dimensions | 51 x 296 x 160 mm (H x W x D) |
| Manufacturer | Audiocodes |
| Power Features | External PSU: input 100-240 V, 50-60 Hz, 0.8 A; output 12 V / 3 A |
| Connection Type | Wired |
| Product Type | ip pbx & gateway |
| Certified For | SIP / Open Standard |
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