Kenwood KL-555D
A 3-way loudspeaker system made in Japan, , known for solid bass and high sensitivity.
Overview
The Kenwood KL-555D is a 3-way loudspeaker system manufactured in Japan and . It features a 5-driver configuration housed in a bass reflex cabinet, designed for high-fidelity home audio use. Owners describe the sound as "solid," with punchy, tight low-end and strong power handling, producing loud and accurate audio without sonic breakdown. The speakers have an 8-ohm impedance and a sensitivity of 96 dB at 1 watt from 1 meter, making them efficient and well-suited for vintage receivers.
Specifications
| System | 3-Way / 5-Driver system in a Bass Reflex Cabinet |
| Sensitivity | 96 dB/ 1W @ 1 m |
| Impedance | 8 ohms |
| Max rated watts | 110 Watts |
Design
The KL-555D uses a true 3-way crossover and is constructed with wood grain vinyl-wrapped cabinets. The grills are made from poly molded material, and the design includes attention to sealing—restorers have added gasket material under drivers and the rear panel to eliminate resonance and improve cabinet integrity. The attenuators are prone to oxidation over time, which can cause distortion or drop-outs if not cleaned.
Reception
Owners praise the KL-555D for its "solid / snappy reproduction" and impressive bass response, noting "these speakers have 'Bottom End'. PERIOD!" They are described as having "huge, accurate and loud sound" with "fine power handling characteristics," maintaining clarity even at high volumes. One restorer noted being "floored by their bass" and confirmed they perform well without falling apart sonically.
Market
Restoration efforts commonly include cleaning and burnishing attenuator contacts to ensure distortion-free performance and resealing drivers and panels to enhance acoustic integrity. Grills are typically cleaned using brushes and compressed air to restore original appearance and function.
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