HD audio intercom
Built-in microphone and speaker provide two-way HD audio and intercom functionality.
A single-button HD audio IP intercom for remote facility-access control, with two-way audio, electric-lock integration, alarms and integrated PoE.

Built-in microphone and speaker provide two-way HD audio and intercom functionality.
Supports integration with electric locks for remote locking and unlocking.
Includes two relays for electric lock and alarm out, plus two alarm inputs for an exit button and door sensor.
Supports SIP calls to IP phones.
Review the stated model, capacity and compatibility details for SKU GDS3702. Only the specifications supplied for this exact product are shown.
The GDS3702 is a single-button HD audio IP door and intercom system for remote facility-access control.
Yes. It includes a built-in microphone and speaker for two-way HD audio.
The supplied data states up to 1.5 metres of audio input and 3 metres of audio output.
Yes. It supports electric-lock integration for locking and unlocking doors.
It provides two relays for electric lock and alarm out, plus two alarm inputs for an exit button and door sensor.
Yes. SIP calls to IP phones are supported.
Yes. The supplied data states an IP66-level weatherproof metal casing and vandal-resistant construction.
Yes. Integrated PoE supplies power and network connectivity.
The GDS3702 works with Grandstream GDS Manager.
DeviceDeal is an authorised Grandstream reseller. The applicable Grandstream manufacturer warranty is subject to Grandstream terms; no exact warranty period was supplied.
(GDS3702)
Built-in microphone and speaker provide two-way HD audio and intercom functionality.
Supports integration with electric locks for remote locking and unlocking.
Includes two relays for electric lock and alarm out, plus two alarm inputs for an exit button and door sensor.
Supports SIP calls to IP phones.
Features an IP66-level weatherproof metal casing and vandal-resistant construction.
Integrated PoE provides power and network connectivity, and GDS Manager supports device management.
Specifications below are organised from the information supplied for SKU GDS3702.

| Product details | |
| Brand | Grandstream |
|---|---|
| Model | GDS3702 |
| Product type | Single-button HD audio IP door system |
| Audio and communication | |
| Audio | Two-way HD audio |
| Audio input distance | Up to 1.5 m |
| Audio output distance | Up to 3 m |
| Microphone and speaker | Built in |
| SIP calls to IP phones | Supported |
| Access and alarms | |
| Electric-lock relays / alarm out | 2 |
| Alarm inputs | 2, for exit button and door sensor |
| Physical, power and management | |
| Weather protection | IP66 |
| Casing | Metal; weatherproof and vandal resistant |
| Power and network | Integrated PoE |
| Management | Grandstream GDS Manager |
| SKU | GDS3702 |
| Barcode # | 6947273703785 |
| Brand | Grandstream |
| Shipping Weight | 1.2000kg |
| Shipping Width | 0.098m |
| Shipping Height | 0.206m |
| Shipping Length | 0.258m |
DeviceDeal is an authorised Grandstream reseller. This product is covered by the applicable Grandstream manufacturer warranty, subject to Grandstream warranty terms, eligibility requirements and product assessment. No exact warranty period was supplied for this SKU.
Please retain your DeviceDeal tax invoice or order record as proof of purchase for any eligible claim or service request.
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