The SP-20N ceiling speaker is used with open voice intercom systems for two-way communication when a discreet ceiling mounted sub station is needed. It is compatible with the LEF, LEM, or NEM systems. An NP-25V capacitor is required if there is no call button associated with the speaker.
- 8” dual cone speaker, 20 ohms
- Provides two-way communication
- Use with Aiphone LEF, LEM and NEM systems (requires the NP-25V)
- Call button can be added to call master station (Additional components required)
- Round white steel baffle
- Excellent sound and voice reproduction
- Easy installation in a drop tile ceiling
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