Altec 417-8H ()
A full-range 12” AlNiCo loudspeaker driver produced in two series, known for use in guitar and bass amplification cabinets.
Overview
The Altec 417-8H is a low-frequency loudspeaker driver manufactured by Altec Lansing, officially designated as a "Musical instrument loudspeaker" and "full range 12” driver." It was used in professional audio applications, including stock installations in amplifiers such as the ODS amp as early as 1979. The model was produced in two distinct eras, known as Series I and Series II, with Series II units being less desirable among some users. It features an 8-ohm impedance and an AlNiCo magnet, and has a nominal free-air cone resonance of 69 Hz.
Specifications
| Size | 12" |
| Impedance | 8ohm |
| Nominal free-air cone resonance | 69 Hz |
| Magnet type | AlNiCo |
Context
The Altec 417-8H competed in the professional loudspeaker market alongside models like the JBL D-120F and the EVM12L. It was used in guitar and bass cabinets, including the Randy Marshall cab, and was installed in amplifiers like the ODS amp by 1979. Altec was acquired by another company during the production lifetime of this driver, marking the end of the original manufacturing era.
Market
The Altec 417-8H has appeared on the used market with recent listings priced at $330.00 and $425.00 each. Original pricing varied, with records showing new prices of $175 and $210, though the exact context for the discrepancy is unclear. Users note the speaker is very heavy.
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