IP mobile phone ALCATEL 8158s — wireless handset, 2 inch LCD 230×320, Wi‑Fi a/b/g/n/ac, codecs G.711/G.729/OPUS, black

The ALCATEL 8158s is an IP mobile phone wireless handset with a 2" (230×320) LCD ideal for deploying voice over your existing WLAN. It supports Wi‑Fi 802.11 a/b/g/n/ac and multiple voice codecs (G.711 alaw/ulaw, G.729 variants, OPUS) for flexible, high-quality on‑site VoIP communication. Security features include AES‑CCMP, EAP‑TLS, PEAP and WPA/WPA2 (Enterprise/Personal). The handset is designed for business environments such as offices, warehouses and other on‑premises locations where mobile SIP communication is required.

Advantages

The ALCATEL 8158s delivers clear voice quality using standardized 802.11 QoS and supports the Alcatel‑Lucent Enterprise OmniPCX telephony protocol, ensuring interoperability with compatible telephony systems. It provides enhanced durability against shock, vibration, liquid and dust, interchangeable battery units with up to 10 hours talk time, and broad wireless security support for secure connections on corporate WLANs.

Suitable for

• On‑site mobile voice in offices and reception areas
• Warehouse and logistics environments requiring cordless VoIP
• Manufacturing floors and maintenance teams needing mobile communication
• Retail stores where staff mobility and instant voice calls are needed

Key specifications

• Display: 2" LCD, 230 × 320 pixels
• Wireless: Wi‑Fi 802.11 a/b/g/n/ac
• Voice codecs: G.711 (alaw/ulaw), G.729 variants, OPUS
• Security: AES‑CCMP, EAP‑TLS, PEAP, WPA/WPA2 (Enterprise/Personal), WEP support
• Telephony protocol: Alcatel‑Lucent Enterprise OmniPCX
• Battery: interchangeable units, up to 10 hours talk time
• Durability: resistance to shock, vibration, liquids and dust
• Color: black
• Manufacturer part number (MPN): 3BN78421AA

How to use

Connect the handset to your corporate WLAN that supports 802.11 a/b/g/n/ac and configure network authentication (EAP‑TLS, PEAP or WPA/WPA2) according to your IT policies. Register the device to your Alcatel‑Lucent OmniPCX or compatible SIP telephony platform. Use the handset for normal call operation once registration is complete; the built‑in QoS support helps maintain voice quality across the WLAN.

Recommendations

For best voice performance, place access points to provide consistent Wi‑Fi coverage in operational areas and enable 802.11 QoS on your WLAN infrastructure. Keep spare charged batteries available for continuous operation during long shifts, and follow your IT security guidelines when configuring authentication and encryption.