87530.180.WH1 # 87530 | Ajax SpeakerPhone Jeweller white is a wireless voice module designed for instant alarm verification and real-time two-way voice communication between the user and the monitoring center. Thanks to AI-based audio optimization , it ensures clear voice, noise reduction and maximum intelligibility even from a distance. Jeweller communication with full-duplex VoRF audio protocol ensures stable connections up to 1700 m and adjustable voice sessions of up to 10 minutes. The device integrates advanced anti-sabotage protection , data encryption and connection loss detection. Battery power for up to 3 years , with the option of external 12 V power supply , makes it ideal for high-security residential and professional environments. Ajax
Artikel-Nr.: 87530.180.WH1
Marke: Ajax Systems
EAN: 4823114060878
Disponibilità: 1
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87530.180.WH1 | WIRELESS VOICE MODULE FOR ALARM VERIFICATION

Ajax SpeakerPhone Jeweller, 87530.180.WH1, white is a wireless voice module designed for instant alarm verification and real-time two-way voice communication between the user and the monitoring center. The device allows the control center to instantly contact the site after a critical event, improving response times and emergency management. Thanks to AI-based audio optimization , it ensures clear voice, noise reduction and effective listening even from a distance. Jeweller communication with full-duplex VoRF audio protocol ensures secure and stable transmissions up to 1700 m. Battery power for up to 3 years , with the option of an external 12 V power supply , makes the device ideal for high-security residential and professional environments.
Main specifications:
- Real-time two-way voice communication with monitoring center
- AI audio optimization for clear voice and noise reduction
- Full duplex VoRF protocol with Jeweller communication up to 1700 m
- Anti-sabotage protection with encryption and tamper detection
- Battery powered for up to 3 years with external power support
- Quick installation with SmartBracket and management from the Ajax app
Further details
Technical data sheet
| 87530.180.WH1 | |
| Communication | |
| VoRF communication technology | Proprietary wireless audio streaming protocol using time division duplex. Key features:
|
| Radio communication range | up to 1,700 m up to 5,550 ft Between the device and a hub in an open space |
| Frequency band | 863.0–865.0 MHz |
| Jeweler communication technology | Proprietary wireless communication technology to transmit commands, alarms, and events. Key features:
|
| Radio frequency bands | 866.0 - 866.5 MHz 868.0 - 868.6 MHz 868.7 - 869.2 MHz 905.0 - 926.5 MHz 915.85 - 926.5 MHz 921.0 - 922.0 MHz Depence on the sales reaction |
| Maximum effective radiated power (ERP) | up to 20 mW Automatic power control to reduce power consumption and radio interference. |
| Radio signal modulation | GFSK |
| Radio signal range | Up to 1,700 m up to 5,500 ft Between the detector and a hub (or radio signal range extender) in an open space. |
| Encrypted radio communication | All the data stored and transmitted are protected by block encryption featuring a dynamic key. |
| Frequency hopping | To prevent radio interference and jamming |
| Wings communication technology | Proprietary wireless communication technology to update firmware. Key features:
|
| Radio frequency bands | 866.0 - 866.5 MHz 868.0 - 868.6 MHz 868.7 - 869.2 MHz 905.0 - 926.5 MHz 915.85 - 926.5 MHz 921.0 - 922.0 MHz Depence on the sales reaction |
| Radio signal range | Up to 1,700 m up to 5,500 ft Between the detector and a hub (or radio signal range extender) in an open space. |
| Encrypted communication | All stored and transmitted data are protected by block encryption featuring a dynamic key |
| Frequency hopping | To prevent radio interference and jamming. |
| Key features | |
| AI-powered sound optimization | It provides:
|
| Voice audibility | up to 10 m Auto adjustment of the microphone sensitivity |
| Output speaker power | 3 W |
| Speaker volume | up to 103 dB 83 dB at a distance of 1 m. |
| Frequency range | from 200 Hz to 16 kHz |
| Audio codec | Opus |
| Remote firmware update | When a new firmware is available, an admin or PRO with the rights to configure the system can run the update in Ajax apps The hub must be connected to Ajax Cloud via Ethernet. |
| Recommendations | It is recommended to install the device at a height of 1.6 m It is recommended to install the device at a height of 5.2 ft The device is designed for indoor use only |
| Sabotage protection | |
| Tampering alarm | Notifications on attempts to detach the device from the surface |
| Microphone cut-off detection | Notifications of attempts to damage an in-built microphone |
| Holding screw | To secure the device on SmartBracket |
| Protection against spoofing | device authentication |
| Communication loss detection | after 36 s Detection time depends on the Jeweler settings |
| Power supply | |
| Battery | 4 × CR123 Pre-installed |
| Calculated battery life | up to 3 years In standby mode up to 12 hours In a conversation mode |
| Optional external power supply | 12 V⎓, 1 A The power supply cable length should not exceed 10 m when using the 2 × 0.35 copper-conductor cable. When the external power supply is connected, the batteries operate as a backup power source. The power supply cable length should not exceed 32 ft when using the 2 × 0.35 copper-conductor cable. |
| Enclosure | |
| Color | White |
| Dimension | 122 × 122 × 42 mm 4.80″ × 4.80″ × 1.65″ |
| Weight | 270 g 9.52 oz |
| Operating temperature range | from 0 °C to +40 °C from 32 °F to 104 °F |
| Operating humidity | up to 75% |
| Protection class | IP50 |
| Complete set | SpeakerPhone Jeweler SmartBracket mounting panel Installation kit Quick start guide |
| Warranty | 24 months |



