WMHS-II-IP
Wireless / IP PA Telephone
Wi-Fi or PoE PA telephone with 30 W horn amplifier
30 W amplifierPoE / 220 V ACIP 65
MCS-II-IPIndustrial PA System on VoIP, PoE Ready
Non-blocking VoIP PA system over fibre, CAT 6 PoE or wireless
SIPPoEFibre / CAT 6 / Wi-Fi
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- Category
- IP / VoIP Telephones & Systems
- Environment
- Indoor · Outdoor
- Interface
- IP
Ideal for
- Cement plants
- Steel plants
- Power generation facilities
- Process industries
What it does
The distributed-amplifier PA system on an IP network. WMHS-II-IP phones reach the 100% non-blocking MCS-II-IP over optical fibre, CAT 6 with PoE or wireless, using the plant fibre and Wi-Fi already in place. You get individual, zone and all-call paging and private intercom channels on the existing EPABX.
- 01
100% non-blocking VoIP master station
- 02
Individual, zone and all-call paging; zone and all-call by access code
- 03
Field phones on 220/110 V AC or PoE
- 04
Fibre, CAT 6 or wireless connection
- 05
Android phones can page to any location
- 06
Add speakers with SMART external amplifiers
Specifications
Connectivity · 7
| Network | Wi-Fi TX-RX (configuration 1: more than 300 m) or Ethernet switch, CAT 6 / optical fibre; PoE supported up to 250 m (configuration 2) |
|---|---|
| Signalling protocol | SIP |
| Supported protocols | SIP, MGCP, Jingle/XMPP, H.323, GR-303 |
| Voice codecs | G.711 (A-law & µ-law), G.719 (pass through), G.722, G.722.1, G.722.1 Annex C, G.726 |
| Network port | 10/100 Mbps |
| Field phones | WMHS II IP – 220 V AC / 110 V AC / PoE |
| Loudspeaker cable | Above 1 sq mm, 2 cores, ATC, PVC insulated |
Operation · 1
| Architecture | 100% non-blocking VoIP; IP controller + Ethernet switch |
|---|
Compare with similar models
Differences first: interface, power, protection and output, then installation. Full specifications are in each model's table.
| Specification | MCS-II-IP Industrial PA System on VoIP, PoE Ready | MCS-IP Industrial PA System on VoIP | WMHS-IP · PA IP PA Telephone | WMHS-II-IP Wireless / IP PA Telephone |
|---|---|---|---|---|
| Power supplydiffers | Not specified | Not specified | 220 V AC / 110 V AC (switchable) | 220 V AC / 110 V AC / PoE |
| Environmentdiffers | Indoor, Outdoor | Indoor, Outdoor, Vehicle / crane | Indoor, Outdoor | Indoor, Outdoor |
| Loudspeaker cablediffers | Above 1 sq mm, 2 cores, ATC, PVC insulated | Above 1 sq mm, 2 core, ATC, PVC insulated, from IP telephone to speakers | Not specified | Not specified |
| Connectordiffers | Not specified | Not specified | RJ-45 CAT-5 / Wi-Fi (Ethernet / wireless communication) | RJ-45 CAT-6 / Wi-Fi (Ethernet / wireless communication) |
| Networkdiffers | Wi-Fi TX-RX (configuration 1: more than 300 m) or Ethernet switch, CAT 6 / optical fibre; PoE supported up to 250 m (configuration 2) | Wi-Fi TX-RX (150 m shown in configuration 1) or CAT 5 / optical fibre cable | Not specified | Not specified |
| Field phonesdiffers | WMHS II IP – 220 V AC / 110 V AC / PoE | WMHS-IP, 220 V / 110 V AC | Not specified | Not specified |
| Interface | IP | IP | IP | IP |
| Paging / talkback | Not specified | Not specified | Page phone (built-in amplifier)30 W; private mode | Page phone (built-in amplifier)30 W; private mode |
| Handset | Not specified | Not specified | Yes | Yes |
| Hands-free | Not specified | Not specified | No | No |
| Vandal-resistant | Not specified | Not specified | Nohandset model | Nohandset model |
| Signalling protocol | SIP | SIP | Not specified | Not specified |
Downloads
PDFSMART MCS-II-IP datasheet532 KBQuestions
Can the field phones run on PoE?
Yes. WMHS-II-IP phones work on 220/110 V AC or PoE.
Related models
All ip / voip telephones & systems →
EXA-I
External Amplifier
100 W external amplifier that adds horns to a SMART PA phone
100 W RMS220/110 V AC16 SWG steel
LSOD
Industrial Loudspeaker Horn, Outdoor
Re-entrant ABS loudspeaker horn for outdoor plant paging
300–3400 Hz8 Ω0.8 kg
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