This item is for a genuine HP 9160‑0282 2.5‑inch square loudspeaker, designed for use in HP 8563E and other HP 856x‑series spectrum analyzers. Manufactured by Hewlett‑Packard (HP) in the United States, this OEM speaker delivers clear and accurate audio output for signal monitoring and diagnostic feedback during testing.
The unit was removed from a working analyzer and is in excellent functional condition. It’s an essential replacement part for restoring full acoustic performance and maintaining original HP quality in legacy RF test equipment.
✔ Original HP 9160‑0282 speaker assembly ✔ Fits HP 8563E and HP 856x series analyzers ✔ 2.5‑inch square design for precise fit and sound clarity ✔ Provides accurate audio feedback during measurements ✔ OEM HP component — durable and service‑grade ✔ Ideal for repair, refurbishment, or restoration projects
Perfect for technicians, engineers, and collectors maintaining classic HP/Agilent RF instruments.