INTUGRID HPA41

Intusonic INTUGRID™ HPA41 - paging microphone for Intusonic matrix systems

Intusonic INTUGRID™ HPA41 is a microphone call station designed as part of the modular INTUGRID™ system, enabling announcements in installations supporting up to four zones. The device serves as a convenient tool for operators, providing intuitive operation and high clarity of announcements, while ensuring full compatibility with Intusonic audio matrices. Its robust construction, presence of backlit buttons, and work-enhancing features make the HPA41 ideal for commercial, educational, and administrative applications.

The station is equipped with an integrated gong signal player that automatically activates with each call, eliminating the need for manual triggering of the warning sound. The factory gong signal can be replaced with another file via the IntuLink™ bus or by swapping the memory module, allowing customization of announcements to the specifics of the facility. For the comfort of less experienced users, the device offers a microphone level indicator that shows the appropriate distance from the capsule, facilitating correct announcement delivery.

HPA41 allows for announcements to all zones simultaneously or only to selected zones, and a dedicated deselect button enables quick restoration of the default setting. The included gooseneck with an electret microphone is mounted in a locking XLR socket, ensuring a stable connection and resistance to accidental disconnections. The rear panel of the device allows for adjustment of the microphone level and gong signal volume, enabling sound proportions to be tailored to the specific sound reinforcement environment.

The presence of IntuLink™ bus input and output allows for easy integration of the station with matrices and other components of the INTUGRID™ system, while the professional external symmetrical power supply SPA12 (available separately) ensures dynamic headroom and stable operation. The backlit zone buttons enhance operational readability, and the ABS plastic housing with a metal top plate provides durability and an aesthetic appearance in commercial environments.

Functionality

• supports up to 4 zones: selection of individual zones or all at once
• integrated gong player with sound change capability
• microphone level indicator facilitating proper announcement delivery
• zone selection deselect button
• electret microphone on a gooseneck included
• locking XLR socket for stable microphone mounting
• microphone level and gong volume adjustment at the back of the device
• IntuLink™ bus - input and output
• backlit zone buttons with clear markings
• compatibility with SPA12 power supply

Features

• number of supported zones: 4
• microphone type: electret, powered by 5V
• microphone connection: locking XLR
• gooseneck length: 275mm
• gong sound format: 8Bit PCM mono 11.025/16kHz
• gong memory: 512kB
• communication: IntuLink™
• power supply: ±15V DC (SPA12 power supply - optional)
• power supply connector: 3-pin Mini XLR
• dimensions 205x151.5x57mm (without microphone)
• weight 0.56kg (without microphone) / 0.66kg (with microphone)

Intusonic INTUGRID™ HPA41 is a professional 4-zone call station, offering ease of use, automatic gong signal playback, high communication clarity, and full integration with Intusonic matrix systems. Ideal for installations requiring precise and clear voice announcements.