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Junk item due to unconfirmed operation: ONKYO Subwoofer Black SKW-391

★★★★★ 4.5 rating · 33 reviews · 327+ sold
$26.40 $34.3199995040894 30% OFF
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Product Details

The Onkyo SKW-391 is a passive (non-amplified) home theater subwoofer featuring a 20cm (8-inch) woofer. Its compact design enhances deep bass, creating a powerful sound environment. This model was primarily included with Onkyo home theater packages.

Type: Passive Subwoofer (no built-in amplifier, connects via speaker cable)
Woofer Unit: 20cm cone type
Purpose: To enhance low frequencies for home theater
Key Features: Space-saving design, deep bass from the 8-inch unit

*Note: To operate this speaker, an amplifier with a subwoofer output terminal or a compatible Onkyo home theater package is required.

This item is being sold as-is for a low price because we do not have the necessary equipment to test its operation.
Please consider purchasing if you understand this condition.

Category
Speaker Woofer
Brand
ONKYO
Condition
Some scratches/marks
Shipping
Included in price (by seller)
From
Hyogo

Daily Cleaning: Use a soft brush or damp cloth to gently wipe away dirt. Avoid harsh chemicals. For mesh areas, use diluted mild detergent and a soft brush.

Drying: Air dry in a cool, shaded place after cleaning. Avoid direct sunlight or high heat, which can cause fading and glue deterioration.

Storage: Stuff with paper to maintain shape when not in use. Store in a dry, ventilated area to prevent mold. Rotate between multiple pairs to extend lifespan.

Usage Notes: Designed for basketball. Not recommended for hiking, long-distance running, or other specialized sports where different performance features are required.

Customer Reviews (33)

4.5
★★★★★
Based on 326 reviews
5 stars
90%
4 stars
10%
3 stars
0%
2 stars
0%
1 star
0%
M
User3193824
★★★★★
2026-11-07

Alles wie beschrieben, Lieferung schnell und sicher.