Viking E-1600-RD-IPEWP ADA VoIP Emergency Phone IP66 PoE

Viking Electronics E-1600-RD-IPEWP Compact ADA VoIP Emergency Phone with Enhanced Weather Protection

Overview

The Viking Electronics E-1600-RD-IPEWP is a single-button ADA-compliant VoIP emergency phone engineered for outdoor and harsh-environment installations where standard weather ratings fall short. Finished in red for immediate visual identification, it draws under 4 watts over standard 802.3af PoE — no local power run required — and supports SIP 2.0, making it straightforward to drop into any SIP-based telephony or emergency notification infrastructure. This is the Enhanced Weather Protection (EWP) variant, meaning humidity tolerance is rated to 100%, not the 95% non-condensing limit of the standard IP models. For covered parking structures, outdoor elevator lobbies, loading docks, and coastal or high-humidity sites, that distinction matters.

At 5.0 x 5.0 x 2.25 inches, the E-1600-RD-IPEWP installs flush or surface-mounted and fits in tight architectural niches without requiring a custom back-box.

Key Features

• IP66 Ingress Protection with EWP: IP66 blocks sustained water jets and total dust ingress — adequate for most outdoor covered or semi-exposed installations. The Enhanced Weather Protection treatment pushes humidity tolerance to 100%, which is the real differentiator for tunnel shafts, car washes, indoor pools, or any site where condensation or standing humidity would degrade a standard unit over time.
• Extended Temperature Range (-40°F to 140°F): From Minnesota winters to Arizona rooftop equipment rooms, this range covers virtually every North American outdoor deployment without a heater kit. Many competing VoIP endpoints are rated only to 14°F or 32°F, so for unheated enclosures this spec is load-bearing, not cosmetic.
• 95 dB SPL at 1 Meter: In a noisy loading dock, parking structure, or mechanical room, you need a phone that can be heard. 95 dB SPL at 1m is sufficient for most industrial ambient noise environments — typically 75–85 dB for busy docks — without requiring a separate external horn speaker for emergency use.
• PoE Class 1 (<4 Watts): Draws less than 4W from your switch's PoE budget, making it one of the lightest loads you'll put on a port. A 150W switch can run 37+ of these without hitting its power ceiling. No separate 24VAC or 12VDC power supply to wire or maintain.
• SIP 2.0 (RFC 3261) with G.711u, G.711a, and G.722: Registers directly on any SIP PBX — Cisco UCM, Avaya, FreePBX, 3CX, Mitel — without a proprietary gateway. G.722 wideband audio improves voice clarity in noisy environments where G.711's narrowband codec can muddy intelligibility under background noise.
• 2-Amp Relay Contacts: The onboard relay lets you trigger a door strike, strobe, or SL-2 series Viking alert device directly from a call event — useful for ADA call-for-assistance stations that need to activate a visual indicator in addition to placing a VoIP call, without an intermediate controller.
• RJ45 10/100 with Gel-Filled Butt Connectors: The single RJ45 port handles both data and power (PoE). The three included gel-filled butt connectors handle field splices to existing wiring runs in wet or outdoor conduit — an installation detail that saves a return trip when you're extending to a remote call point in conduit that sees moisture.
• Flush or Surface Mount: Dual mounting compatibility lets you plan for a clean architectural flush mount in new construction while keeping surface-mount as a retrofit option — one SKU covers both scenarios.

Integration and Compatibility

The E-1600-RD-IPEWP connects to any SIP 2.0-compliant PBX or SIP proxy over a standard 100BASE-Tx network connection. IEEE 802.3af PoE is required — the phone does not support local power injection. Audio codec support for G.711u, G.711a, and G.722 covers the full range of SIP endpoint negotiation in enterprise and mid-market PBX environments. The 2-amp dry relay contact output integrates with Viking's own SL-2 alert light series or any external low-voltage load within relay rating. For VoIP emergency phones needing ADA compliance in multi-tenant or campus deployments, verify your PBX dial plan supports the destination extension or emergency routing group this phone will call. Regulatory compliance includes CE, FCC Part 15, and Canada ICES-003 Class A — covering US, Canadian, and European deployments without re-certification. Explore the full Viking Electronics emergency communication line for companion call boxes, intercoms, and alert accessories that integrate with this platform.

Frequently Asked Questions

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

A: The EWP (Enhanced Weather Protection) variant is rated for humidity up to 100%, compared to 5–95% non-condensing for the standard IP model. Both share the same IP66 rating, temperature range, and SIP feature set. Choose the EWP for sites with condensation, standing humidity, or water ingress risk beyond normal outdoor exposure.

Q: Does the E-1600-RD-IPEWP require a separate power supply?

A: No. It operates on IEEE 802.3af PoE (Class 1, under 4W) delivered over the RJ45 network cable. A standard PoE switch port is all that is needed — no separate power supply, transformer, or 12VDC run.

Q: What PBX systems is the E-1600-RD-IPEWP compatible with?

A: The phone registers via SIP 2.0 (RFC 3261), which is the industry-standard protocol supported by virtually all modern IP PBX platforms including Cisco UCM, Avaya, 3CX, FreePBX, and Mitel. Confirm your PBX supports the G.711u, G.711a, or G.722 audio codecs during SIP registration negotiation.

Q: Is the E-1600-RD-IPEWP ADA compliant?

A: Yes — Viking designates this unit as ADA compliant. It is designed for emergency call station applications where ADA accessibility requirements apply, such as parking structures, building lobbies, and elevators. Verify final installation compliance with your local ADA consultant for mounting height and signage requirements.

Q: What does the 2-amp relay contact do?

A: The relay output allows the phone to trigger an external device — such as a Viking SL-2 alert strobe or a low-voltage door strike — when a call event occurs. This supports ADA call-for-assistance installations that require a visual indicator in addition to the audio call, without needing a separate controller.

Q: Can the E-1600-RD-IPEWP be installed outdoors in extreme cold?

A: Yes. The operating temperature range is -40°F to 140°F, making it suitable for unheated outdoor enclosures in northern climates without supplemental heating hardware.