1. Lebihview
The Aiphone GBM-2MKA is a monitor-equipped master unit intercom system designed for small-scale apartments and condominiums. This model is the successor to the GBM-2MK. It offers enhanced features for security and convenience, including a color LCD display and various operational buttons for communication and access control.
2. Product Components and External View
The following diagram illustrates the external view and key components of the GBM-2MKA master unit, along with its installation dimensions and rear view sambungan.

Imej 1: Luaran View, Installation Dimensions, Rear View, and Specifications of the Aiphone GBM-2MKA Intercom System.
2.1 Luaran View (Depan)
- Butang Kecemasan: For emergency calls.
- mikrofon: Untuk komunikasi suara.
- Paparan LCD Warna: 3.5-inch TFT display for video and information.
- F1 Button: Butang fungsi 1.
- F2 Button: Butang fungsi 2.
- Notification Indicator Light (Blue): Illuminates when a notification is present.
- Notification Button: To access notifications.
- Butang Menu: To navigate system menus.
- Penceramah: Untuk output audio.
- Unlock Indicator Light (Yellow): Illuminates when the door is unlocked.
- Talk Indicator Light (Green): Illuminates during a call.
- End Button: To terminate a call or exit a menu.
- Butang panggilan: To initiate a call.
- Butang Buka Kunci: To unlock the door.
- Suis kuasa: Untuk menghidupkan/mematikan unit.
2.2 Belakang View
- Setting Switch: For system configuration.
- Connector Insertion Port: Untuk menyambungkan peranti luaran.
- AC Power Terminal (Power Cable): Untuk menyambungkan bekalan kuasa utama.
- Connection Terminal (Signal Cable): For connecting signal wires.
3. Pemasangan
The GBM-2MKA master unit is designed for wall-mounting. Ensure proper wiring and secure attachment for optimal performance.
3.1 Dimensi Pemasangan
- Unit Dimensions (W x H): Approximately 122 mm x 217 mm.
- Kedalaman: Approximately 23.5 mm (excluding mounting bracket).
- Mounting Bracket Depth: Approximately 4 mm.
- Recommended Floor Level (FL): 1,400 mm from the center of the device.
- Opening Dimensions for Wiring: 50 mm (width) x 70 mm (height) (indicated by parentheses in the diagram).
3.2 Prosedur Pemasangan
- Pasangkan pendakap pelekap pada dinding menggunakan skru yang sesuai.
- Connect the power cable (strong current) to the AC Power Terminal and the signal cable (weak current) to the Connection Terminal on the rear of the unit.
- Insert the unit onto the mounting bracket, ensuring it clicks securely into place.
- Verify all connections are firm and the unit is stable.
4. Persediaan
Initial setup involves configuring the system settings to match your apartment or condominium environment.
4.1 Konfigurasi Asas
- Gunakan Menetapkan Suis on the rear of the unit to access configuration options. Refer to the detailed setup guide for specific switch positions and their functions.
- Memastikan Connector Insertion Port is used for any necessary external module connections.
4.2 System Pairing (if applicable)
If your system includes multiple monitor sub-units or door stations, follow the pairing instructions provided in the comprehensive installation manual to establish communication between all devices.
5. Arahan Operasi
This section outlines the primary functions and operations of your Aiphone GBM-2MKA intercom system.
5.1 Menerima Panggilan
- When a visitor presses the call button on the door station, the master unit will emit a call sound and display the visitor's image on the Paparan LCD Warna.
- Tekan ke Butang panggilan to answer the call and begin communication. The Talk Indicator Light (Green) akan menerangi.
- Untuk menamatkan panggilan, tekan butang Butang Tamat.
5.2 Mod Komunikasi
- Automatic Hands-free: Allows for two-way communication without holding down a button.
- Tekan untuk bercakap: Requires holding down the Butang panggilan to speak and releasing it to listen.
5.3 Door Release
Semasa panggilan, tekan Butang Buka Kunci to release the door lock. The Unlock Indicator Light (Yellow) will illuminate briefly.
5.4 Emergency and Notification Functions
- Butang Kecemasan: Press this button in an emergency to alert designated contacts or security personnel.
- Notification Button: Tekan untuk view stored notifications. The Notification Indicator Light (Blue) signals new notifications.
5.5 Menu Navigasi
Tekan ke Butang Menu to access system settings, review call history, or adjust display options. Use the F1 dan F2 buttons to navigate through menu options and the Butang panggilan untuk mengesahkan pilihan.
5.6 Call Sounds
The system offers various call sound patterns:
- Call Sound ①: Ping-pong, Ping-pong
- Call Sound ②: Ping-pong-pan
- Call Sound ③: Pipopan Pipopan Pipopan Pipopan (x3)
- Call Sound ④: Piririri Piririri (x4)
6. Penyelenggaraan
Penyelenggaraan tetap memastikan jangka hayat dan prestasi optimum sistem interkom anda.
6.1 Pembersihan
- Wipe the unit's surface with a soft, dry cloth.
- Do not use abrasive cleaners, solvents, or spray directly onto the unit.
6.2 Battery Replacement (Door Station)
The door station is designed for long battery life, up to 24 months when using nickel-hydrogen batteries (capacity 2500mAh or more) and with the door monitor setting off. The master unit will notify you when the door station battery is low via a display message and an indicator light, reducing the need for frequent battery checks.
7. Penyelesaian masalah
If you encounter any issues with your intercom system, refer to the following common troubleshooting steps. For more complex problems, contact customer support.
- Tiada Kuasa: Check if the power switch is ON and if the AC power terminal is securely connected.
- Tiada Video/Audio: Ensure all signal cables are properly connected. Check the door station for power.
- Pelepasan Pintu Tidak Berfungsi: Verify the wiring to the door lock mechanism and ensure the unlock button is functioning correctly.
- Kualiti Imej Lemah: Clean the camera lens on the door station.
8. Spesifikasi
| Ciri | Spesifikasi |
|---|---|
| Kuasa Voltage | AC100V 50 / 60Hz |
| Penggunaan Kuasa | Standby: 1.7W, Maximum: 7.6W |
| Pantau | 3.5-inch TFT Color LCD Monitor |
| Kiraan Pixel | 230,000 piksel |
| Kaedah Panggilan | Automatic Hands-free / Push-to-talk |
| Suhu Ambien Operasi | 0 ℃ hingga 40 ℃ |
| Door Station Units | 1 unit |
| Monitor Sub-unit Units | 1 unit |
| Notification Storage Count | Max 40 items (max 6 images per item) |
| Call Sound Patterns | Ping-pong, Ping-pong-pan, Pipopan (x3), Piririri (x4) |
| bentuk | Jenis dinding yang dipasang |
| Compatible Box | JIS 1-gang switch box + separator |
| bahan | Self-extinguishing PC + ABS resin |
| Berat badan | lebih kurang 410g |
| Nada Warna | Snow White (5Y9.3/0.1 approximate Munsell value) |
| Teguran | Penggunaan dalaman sahaja |
| Nombor Produk | GBM-2MKA |
| Tarikh Penciptaan | 2020/08/20 |
9. Waranti dan Sokongan
9.1 Maklumat Waranti
This Aiphone product comes with a Tempoh jaminan 2 tahun from the date of purchase. Please retain your proof of purchase for warranty claims. The warranty covers defects in materials and workmanship under normal use. It does not cover damage caused by misuse, accidents, unauthorized modifications, or improper installation.
9.2 Sokongan Pelanggan
For technical assistance, troubleshooting, or warranty service, please contact Aiphone customer support. Refer to the official Aiphone webtapak atau dokumentasi pembelian anda untuk maklumat hubungan terkini.





