# 目前可以买到的最安静的便携式合成器键盘是什么？ — 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。

What is the quietest portable synthesizer-keyboard available?

## 产品列表

### Korg volca NuBass Vacuum Tube Bass Synth
```yaml
product: korg-volca-nubass-vacuum-tube-bass-synth
brand: Korg
price_gbp: 107.22
origin_country: null
confidence_score: null
summary_source: generated_from_verified_specs_v1
weight: 0.82
polyphony: 1
connectivity: 3.5mm stereo headphone output, 3.5mm mono Sync In, 3.5mm mono Sync Out, MIDI In
power_supply: 6 AA batteries or optional KA-350 AC adapter
number_of_keys: 16
built_in_speakers: true
```

- **价格:** £107.22 [^1]
- **概述:** The Korg volca NuBass is a compact analog bass synthesizer with a Nutube vacuum-tube oscillator, transistor ladder filter, overdrive, and a 16-step sequencer. Its battery operation, built-in speaker, MIDI input, and sync connections suit portable performers, electronic music producers, and acid bass enthusiasts.
- **最适合:** 它适合安静的便携使用：0.82 lb 的机身使用 6 节 AA 电池供电，内置扬声器可用于低音量独立练习，并提供 3.5mm 耳机输出以实现静音监听。

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