SIP IP Intercom · Public Help Point · ICO PHP

Passenger Helppoint

A SIP IP intercom totem with clearly distinguished INFO and SOS sections, designed for high-footfall public spaces. The ICO PHP combines a steel pillar form factor with IK10 vandal resistance and IP67 environmental sealing for reliable operation indoors and out.

Advanced DSP-based audio — full-duplex, dual MEMS microphones, noise reduction, and echo cancellation — delivers high-integrity two-way communication even in noisy crowded environments. Powered over standard PoE for single-cable installation.

IP67

Environmental Sealing

IK10

Impact Resistance

105dB

Maximum SPL

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ABT-ICO-PHP02

SIP
IP

SIP IP Intercom Pillar

Power: PoE 802.3af / 12–48 VDC

Material: Steel

Operating: −40°C to +65°C

Display: OLED + 3 LEDs

Product Overview

Key Features

INFO & SOS Sections

Clearly differentiated INFO and SOS faces — perfectly visible in any public space, with a distinguished look that stands out from ambient signage while complementing modern architecture.

IK10 / IP67 Construction

Steel construction with IK10 vandal resistance and IP67 ingress protection (for internal electronics) — engineered for unattended outdoor and high-traffic indoor deployment.

High-Volume Audio

15 W amplifier driving up to two speakers at 105 dB SPL, paired with dual MEMS microphones for clear, intelligible communication in busy environments.

Advanced DSP

Full-duplex audio with noise reduction and echo cancellation algorithms — uninterrupted, high-integrity two-way communication even in acoustically challenging public spaces.

Configuration

Audio & I/O

Audio Path

» 15 W internal amplifier » 1 or 2 speakers (version dependent), up to 105 dB » 2 × MEMS microphones » Line in, line out, headphone interfaces » Full-duplex with AEC + noise reduction

Control & I/O

» OLED status display » 3 LED notification indicators » 6 programmable dry-contact inputs / outputs » 2 relays, up to 60 W (door release, ancillary loads) » 2 × RJ45 network sockets (PoE-capable)

Hardware

Technical Specifications

Audio
Amplifier	15 W
Speakers	1 or 2, up to 105 dB
Microphones	2 × MEMS
Audio Interfaces	Line in, line out, headphones
Audio Processing	Full-duplex · Noise reduction · Echo cancellation

Interface & I/O
Display	OLED
Notification	3 LEDs
Network	2 × RJ45 sockets
Dry Contacts	6 programmable inputs or outputs
Relays	2 × up to 60 W

Environmental
Environmental Resistance	IP67
Vandal Resistance	IK10
Operating Temperature	−40°C to +65°C
Material	Steel

Power
PoE Standard	IEEE 802.3af, Class 0
DC Input Range	12 VDC / 48 VDC
Single-Cable Install	Yes (PoE)
Model	ABT-ICO-PHP02

Applications

Typical Applications

Stations & Concourses

Free-standing public help points on platforms, in ticket halls and on station concourses. INFO section for travel queries; SOS section for emergency contact. PoE installation simplifies cable runs.

Indoor & sheltered outdoor

Public Spaces & Plazas

Outdoor pillar deployments in city plazas, university campuses and transport interchanges. IK10 + IP67 + −40°C/+65°C operating range withstand year-round exposure.

Fully exposed outdoor

Car Parks & Forecourts

Multi-storey car parks, hospital forecourts and access points. Programmable dry contacts and 60 W relays drive barrier release, lighting, and door interlocks alongside the SIP intercom.

With barrier / door integration

Documentation