Indoor Two-way Intercom with Built-In Speaker & Microphone
Indoor Two-way Intercom with Built-In Speaker & Microphone
15-BA12
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Production information
Indoor 10W Two-way Intercom with Built-In Speaker & Microphone


- Built-in echo cancellation circuit for improved clarity during two-way audio communication.
- Rated Power: 10W.
- Maximum Power: 20W.
- Signal-to-Noise Ratio (S/N Ratio): 87dB.
- Frequency Response: 140Hz–15kHz.
- Supports adjustable speaker output volume to accommodate different installation environments.
- Dimensions: 217 (L) × 175 (W) × 35 (H) mm.
- Weight: 735g.
- Provides an audio output interface for connection to the DVR Audio In port.
- Provides an audio input interface for connection to the DVR Audio Out port.
- Powered by DC 12V / 1A.
FEATURE
- Built-in echo cancellation circuit for improved clarity during two-way audio communication.
- Rated Power: 10W.
- Maximum Power: 20W.
- Signal-to-Noise Ratio (S/N Ratio): 87dB.
- Frequency Response: 140Hz–15kHz.
- Supports adjustable speaker output volume to accommodate different installation environments.
- Dimensions: 217 (L) × 175 (W) × 35 (H) mm.
- Weight: 735g.
- Provides an audio output interface for connection to the DVR Audio In port.
- Provides an audio input interface for connection to the DVR Audio Out port.
- Powered by DC 12V / 1A.








