Description
A 22 × 42 × 8.0 mm speaker in a slim resonator enclosure, wired at 4 Ω to pull extra volume from the LokSound 5 amplifier. The tuned cavity adds welcome bass, and the shallow 8 mm height suits many H0 installs.
The lower impedance gives louder output than an equivalent 8 Ω driver, fully supported by LokSound 5.
- Size: 22 × 42 × 8.0 mm
- Impedance: 4 Ω (higher volume)
- Enclosure: resonator (enhanced bass)
- Best for: H0, louder output
Brand-new, genuine ESU (Electronic Solutions Ulm). Ships from our shop in Oakville, Ontario.

