Outdoor One-Key Help Intercom Terminal
IP55 • Metal Shell • Pole Mount • 500W Digital Amplifier • Full-Duplex • Echo Cancellation • LED Display • DC24V Output • Solar Ready
T-7710 IP55 SOLAR READY
Instant help at the touch of a button. The T-7710 is a rugged, weatherproof emergency intercom terminal designed for outdoor public safety applications. With a single press, users are connected to security personnel via full-duplex, echo-cancelled audio. The integrated 500W digital amplifier drives powerful announcements, and solar-ready DC24V output enables off-grid operation.
| Model Number | T-7710 |
| Product Type | Outdoor One-Key Help Intercom Terminal |
| Weatherproof Rating | IP55 (dust protected, water jets) |
| Enclosure Material | Metal Shell (heavy-duty) |
| Amplifier Output | 500W RMS (digital) |
| Audio Communication | Full-Duplex with Acoustic Echo Cancellation |
| Display | LED status display |
| Network | 10/100Mbps Ethernet (RJ45) |
| Audio Protocols | TCP/IP, UDP, HTTP, RTP, RTSP |
| Audio Codecs | MP3, WAV, PCM, G.711 |
| Power Supply | PoE (802.3af) or DC 24V |
| DC Output | 24V DC (for auxiliary devices, solar compatible) |
| Power Consumption | ≤ 30W (idle), ≤ 550W full volume |
| Mounting | Pole mount bracket included |
| Operating Temperature | -20°C – 50°C |
| Humidity | 10% – 95% non-condensing |
| Color | Gray / Silver |
| Certifications | CE, FCC, RoHS, IP55 |
The T-7710 features a 24V DC output that can be powered by solar panels and batteries. Ideal for remote locations, parks, campuses, and areas without reliable grid power. The 500W amplifier can be driven by a suitable solar setup with battery storage.
The T-7710 is a rugged, weatherproof emergency intercom terminal designed for public safety applications. With a single button press, users are instantly connected to security personnel for assistance, information, or emergency response.
One-Key Operation: In an emergency, simplicity saves lives. The T-7710 features a single, large call button – no menus, no confusion. Press once to connect immediately to a pre-configured security desk or control center.
500W High-Power Amplifier: The integrated 500W digital amplifier can drive powerful announcements and two-way communication even in noisy outdoor environments. The speaker output ensures the user is heard clearly by security personnel.
Full-Duplex with Echo Cancellation: Advanced acoustic echo cancellation enables natural, interruption-free conversations. Both parties can speak simultaneously without clipping or feedback – critical for emergency communication.
IP55 Weatherproof Construction: The heavy-duty metal shell protects against dust and water jets, ensuring reliable operation in rain, snow, and harsh outdoor conditions. Ideal for parks, campuses, parking lots, and public spaces.
Solar Ready: The 24V DC output allows connection to solar power systems, making the T-7710 ideal for remote locations without grid power.
Single button press connects instantly to security. No menus, no confusion – just help.
High-power audio for noisy environments. Ensures communication is heard clearly.
Natural two-way conversation with echo cancellation. Both parties speak simultaneously.
Metal shell protects against dust and water jets. Reliable in all weather conditions.
| Step | Action | Response |
|---|---|---|
| 1 | User presses call button | LED flashes, dial tone heard |
| 2 | Call connects to security | LED solid, two-way audio established |
| 3 | Conversation (full-duplex) | Echo cancellation active |
| 4 | Call ends (security hangs up) | LED off, ready for next call |
One button
No confusion
| Parameter | Value |
|---|---|
| Amplifier Power | 500W RMS (digital) |
| Frequency Response | 100Hz – 15kHz |
| Echo Cancellation | Up to 60dB |
| Microphone Type | High-sensitivity electret |
| Speaker Type | High-power horn driver |
Clear in noisy environments
Hands-free operation
| Parameter | Specification |
|---|---|
| Ingress Protection | IP55 |
| Enclosure Material | Heavy-duty metal |
| Mounting | Pole mount (included) |
| Operating Temperature | -20°C to 50°C |
| Dimensions | 300 x 200 x 100 mm |
Withstands rain, dust, snow
Easy pole installation
The T-7710's 24V DC output allows connection to solar power systems. A typical 24V solar panel with battery storage can power the unit in remote locations. The 500W amplifier requires substantial power – ensure adequate solar array and battery capacity for your application. Consult with ITC for solar sizing assistance.
| Model | Type | Power | Protection |
|---|---|---|---|
| T-7710 | One-key outdoor | 500W | IP55 |
| T-7731 | Explosion-proof | 30W ext | IP66, Ex db |
| T-7732 | Industrial outdoor | 30W | IP54 |
| T-7730/P | IP66 decoding terminal | 16/30W | IP66 |
The 500W amplifier requires a dedicated 24V DC power supply (not PoE). For solar installations, ensure adequate battery capacity and panel wattage to support full-power operation.
The T-7710 is designed for general outdoor public safety applications. For hazardous environments, consider the T-7731 explosion-proof model. For industrial outdoor use, the T-7732 offers a steel casing. For basic IP66 decoding, see T-7730/P.
| Model | Best For | Key Feature |
|---|---|---|
| T-7710 | Parks, campuses, parking lots | 500W amp, solar ready |
| T-7731 | Explosive environments | Ex db IIB T6 Gb |
| T-7732 | Industrial outdoor | Steel casing, anti-tamper |
| T-7730/P | Tunnels, underground | IP66, aluminum alloy |
IP55 rating: 5 = dust protected (limited ingress, no harmful deposits), 5 = protected against water jets (low-pressure jets from any direction). Suitable for outdoor use in rain and hose-down, but not for submersion or powerful jets.
For 500W full-power operation, a typical solar setup would require: 24V battery bank (200Ah+), solar panels (600W+), and charge controller. For lower duty cycles, smaller systems may suffice. Contact ITC for assistance.
T-7710 (pole-mounted) with PoE for idle, DC for full power
Multiple T-7710 units placed in parking lots and walkways. Connected via Ethernet to security console. 24V DC power from local source or solar in remote areas. One-button call connects instantly to campus security.