Viking Compact ADA Compliant VoIP Emergency Phone Yellow - E-1600-YL-IP

Viking Electronics E-1600-YL-IP Compact ADA-Compliant VoIP Emergency Phone – Yellow

The Viking Electronics E-1600-YL-IP is a flush- or surface-mount SIP VoIP emergency phone built for environments where code compliance, environmental durability, and hands-free communication must coexist in a compact 5.0″ × 5.0″ × 2.25″ footprint. Designed for elevator lobbies, parking garages, stairwells, and exterior call stations, it draws under 4 watts via IEEE 802.3af PoE Class 1 and registers on any SIP 2.0 RFC3261-compliant call server — no proprietary infrastructure required.

Overview

Where most emergency phones force a choice between outdoor rating and indoor aesthetics, the E-1600-YL-IP delivers IP66 ingress protection in a form factor small enough for a standard single-gang-plus surface box. The yellow finish provides the high-visibility identification required for ADA and life-safety signage without a separate enclosure or sticker. The phone operates across a –40°F to 140°F temperature range, making it equally deployable in an unheated parking structure in Minnesota and an Arizona rooftop equipment room. For installers managing multi-site enterprise deployments, the automatic polling and programming software included with the Viking Electronics 1600-IP Series eliminates truck rolls for remote configuration.

Key Features

• IP66 Ingress Protection: Rated against powerful water jets and total dust ingress — appropriate for covered outdoor call stations, washdown-adjacent corridors, and loading dock interiors. If full submersion is expected (e.g., flood-prone pit areas), step up to an IP67 or IP68-rated enclosure; IP66 is not rated for immersion.
• PoE Class 1 (<4W): Draws under 4 watts from a standard 802.3af switch port, conserving switch power budgets on dense PoE deployments. A 24-port 802.3af switch at 15.4W per port has roughly 370W total budget — each E-1600-YL-IP consumes less than 1.1% of that. No separate power supply or conduit home-run required.
• SIP 2.0 RFC3261 Compliance: Registers on any standards-based SIP call server — Cisco UCM, Avaya, FreePBX, 3CX, Asterisk. You are not locked into a Viking-proprietary PBX, which matters when integrating with an enterprise UC platform already in place across a campus.
• G.711u / G.711a / G.722 Audio Codecs: G.722 (wideband) delivers noticeably clearer voice versus G.711 narrowband — useful in noisy mechanical rooms or parking garages where speech intelligibility is safety-critical. Both codec classes are supported, so the phone negotiates with whatever your SIP server prefers.
• 95 dB SPL @ 1m Maximum Sound Pressure: Loud enough to cut through ambient noise in a busy loading dock or mechanical room. For reference, 95 dB at one meter is roughly equivalent to a lawnmower at close range — occupants do not need to be directly adjacent to the speaker to hear the alert or voice prompt.
• 2-Amp Relay Contacts: Onboard relay supports door strike, gate controller, or auxiliary device activation — common in parking garage call stations where the emergency phone doubles as an access control trigger. Confirm your door hardware load stays within 2A before wiring direct.
• –40°F to 140°F Operating Range: The widest temperature envelope in its class for unheated or uncooled spaces. This spec makes the E-1600-YL-IP viable in northern outdoor canopy installations (cold start reliability) and rooftop electrical room call stations (heat soak resistance) without a heated enclosure accessory.
• ADA and CE Compliance: Meets ADA hands-free requirements out of the box. CE marking covers EU deployments. FCC Part 15 and Canada ICES-003 Class A certifications are included, covering US and Canadian code submissions without additional field testing.
• Flush or Surface Mount: Two mounting options in one unit — flush into a standard box cutout for finished lobbies and elevator interiors, or surface-mount directly to a concrete or CMU wall for utilitarian spaces. No separate mounting kit required for either configuration.
• RJ45 + Gel-Filled Butt Connectors: The single RJ45 10/100Base-T port handles both data and PoE in one termination. The three included gel-filled butt connectors allow direct splice to existing wiring — useful for retrofitting call stations where conduit is already stubbed and wire is already pulled.
• 5% to 95% Non-Condensing Humidity / Up to 100% EWP: Standard humidity rating handles normal indoor/outdoor swings. The Enhanced Weather Protection (EWP) variant (E-1600-YL-IPEWP) is rated to 100% humidity for truly saturated environments; if your installation is in a car wash, pool mechanical room, or coastal exterior, evaluate the EWP version instead.

Integration & Compatibility

The E-1600-YL-IP connects to your IP network via a single RJ45 port supporting IEEE 802.3af PoE and 100BASE-Tx. SIP 2.0 RFC3261 compliance means integration with any standards-based PBX or UC platform. The 2-amp relay output wires to door strikes, electromagnetic locks, or gate controllers, enabling a combined emergency call + access control trigger at a single device. For VoIP phone system deployments requiring mass programming or remote management, Viking's automatic polling and programming software handles fleet configuration without on-site visits. The yellow finish and ADA-compliant hands-free design satisfy elevator emergency phone code requirements (ASME A17.1) when paired with appropriate signage and monitoring. For new construction or retrofit projects planning cable infrastructure, pair with a PoE network switch that budgets 802.3af Class 1 per port — the sub-4W draw means virtually any managed PoE switch in production today covers it. Review your structured cabling layout to confirm 100BASE-Tx reach (100m max) from the nearest IDF before specifying call station locations.

Frequently Asked Questions

Q: Does the E-1600-YL-IP require a Viking-proprietary PBX or call server?

A: No. It is SIP 2.0 RFC3261 compliant and registers on any standards-based SIP call server, including Cisco UCM, Avaya, FreePBX, 3CX, and Asterisk.

Q: What PoE standard does the E-1600-YL-IP require?

A: It runs on IEEE 802.3af PoE Class 1, drawing under 4 watts. A standard 802.3af switch port is sufficient — no PoE+ (802.3at) or higher is needed.

Q: Is the E-1600-YL-IP rated for outdoor installation?

A: Yes. It carries an IP66 ingress protection rating (dust-tight, protected against powerful water jets) and operates from –40°F to 140°F. It is not rated for submersion — choose IP67 or IP68 if immersion risk exists. For saturated humidity environments (car washes, pool rooms), consider the E-1600-YL-IPEWP Enhanced Weather Protection variant rated to 100% humidity.

Q: Can the relay contact be used to trigger a door strike or gate?

A: Yes. The onboard relay is rated at 2 amps, suitable for most door strikes and gate controllers. Confirm your hardware's inrush and holding current stays within 2A before wiring it directly.

Q: What audio codecs does the E-1600-YL-IP support?

A: G.711u, G.711a, and G.722. G.722 wideband provides noticeably clearer voice intelligibility in noisy environments and will be used when the connected SIP server supports it.

Q: What is the difference between the E-1600-YL-IP and the E-1600-YL-IPEWP?

A: The standard E-1600-YL-IP is rated for 5%–95% non-condensing humidity with IP66. The EWP variant adds Enhanced Weather Protection rated to 100% humidity, intended for car washes, pool mechanical rooms, and similar saturated-air environments.

Ted Perry

The E-1600-YL-IP is one of the cleaner SIP emergency phone solutions I've specified for multi-site commercial deployments — specifically because the sub-4W PoE Class 1 draw means you can put these on the same 802.3af switch fabric as your IP cameras and access control readers without separate power planning. The 5.0″ × 5.0″ flush-mount form factor also fits cleanly into elevator cab walls where space is tight and aesthetics matter to the property owner.

Technical Highlights:

• G.722 Wideband Audio: In a loud parking structure or loading dock, the difference between G.711 narrowband (3.4kHz) and G.722 wideband (7kHz) is audible and matters for emergency dispatch comprehension. The E-1600-YL-IP negotiates G.722 automatically when the SIP server supports it.
• –40°F to 140°F Operating Range: I've had cheaper emergency phones fail cold-start in upper Midwest parking garages at –20°F. This spec means you can install in unheated exterior canopies in cold climates and rooftop mechanical rooms in the Sun Belt without specifying a heated housing accessory.
• 2-Amp Relay Output: The onboard relay lets a single cable run serve both emergency calling and door/gate release — common in parking garage entry call stations. Saves a second device, a second cable run, and a second PoE port. Just stay under 2A on the strike side.

Deployment Considerations:

• SIP 2.0 RFC3261 compliance is broad, but test registration with your specific call server before full rollout — some hosted UCaaS platforms restrict emergency phone trunk profiles or require specific SIP INVITE headers. Viking's programming software handles most config, but SIP trunk parameters need to match your provider's requirements exactly.
• The standard E-1600-YL-IP is rated 5%–95% non-condensing humidity. If the installation is in a car wash, natatorium, or coastal exterior with frequent condensation cycles, spec the E-1600-YL-IPEWP (100% humidity EWP) instead — humidity cycling is the failure mode most often overlooked at commissioning.

For elevator modernization projects and parking structure emergency phone retrofits where a single Cat5e home-run must carry both PoE power and SIP signaling, and where the AHJ requires ADA-compliant hands-free operation with visible yellow identification, the E-1600-YL-IP is a well-matched solution that avoids proprietary infrastructure lock-in.