Aiphone SP-20N/A Speaker 20 Ohm Intercom

Product Description

The AIPHONE SP-20N/A is a 20-ohm speaker designed for use with AIPHONE intercom systems. It serves as an audio output component within an intercom installation, delivering clear voice communication at the station or door entry point. Licensed low-voltage technicians and intercom system installers typically handle this component. The 20-ohm impedance rating is the primary specification to match when selecting this speaker for a compatible system. This unit is sold individually and is classified as an intercom accessory.

The SP-20N/A is intended for intercom system installations where a replacement or supplemental speaker is needed at a station. It is suited for residential and light commercial intercom applications. Installers working with AIPHONE intercom infrastructure will find this speaker applicable to entry, in-unit, or master station setups that call for a 20-ohm speaker element. Refer to the specific system documentation to confirm speaker impedance requirements before installation.

Key Features

• 20-ohm impedance rating for use in compatible intercom system circuits
• Sold as a single unit for targeted replacement or expansion
• Designed as an intercom accessory for AIPHONE system integration
• Compact speaker form factor suitable for station-level installation

Compatibility

Designed as an OEM-style replacement or accessory speaker for AIPHONE intercom systems requiring a 20-ohm speaker element. Confirm system impedance requirements before ordering.

Installation Notes

Installation should be performed by a licensed low-voltage or intercom technician familiar with AIPHONE system wiring practices. Power down or de-energize the intercom system completely before removing or connecting the speaker. Follow all applicable local low-voltage wiring codes during installation. Do not substitute speakers with differing impedance values, as mismatched ohm ratings can affect system audio performance.