# 500美元以下哪款无品贝斯吉他性价比最高？ — 经过验证的规格比较

> 所有规格数据均已通过官方渠道验证。

Which fretless bass guitar offers the best value for money under $500?

## 产品列表

### Harley Benton B-650FL BK Progressive Series
```yaml
product: harley-benton-b-650fl-bk-progressive-series
brand: Harley Benton
price_gbp: 144.23
origin_country: null
confidence_score: null
summary_source: generated_from_verified_specs_v1
scale_length: 864 mm
body_material: Alder
neck_material: Canadian maple
number_of_strings: 6
fingerboard_material: Jatoba
pickup_configuration: HH
```

- **价格:** £144.23 [^1]
- **概述:** This six-string fretless bass has an alder body, Canadian maple neck, Jatoba fingerboard, and two humbucker pickups with active/passive electronics. Its long scale and wide tonal range suit players who want extended low-end range for progressive, fusion, studio, or modern styles.
- **最适合:** 它以低于500美元的价格提供出色的性价比，配备六根琴弦、864 mm长音阶、双线圈拾音器以及主动/被动电子系统，可灵活塑造无品贝斯音色。

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## 参考来源
[^1]: Thomann, 访问日期 2026-09-13. https://www.thomannmusic.com/harley_benton_b_650fl_bk_progressive_series.htm