Audio Research VSi75 Integrated Amplifier (KT150 Tube Upgrade)
RM19800.00
🔊 Audio Research VSi75 Integrated Amplifier (KT150 Tube Upgrade)
✨Up for sale is a legendary Audio Research VSi75 push-pull tube integrated amplifier. Built in the USA, this amp shares the same wide-bandwidth output transformers and proprietary coupling capacitors as ARC’s flagship Reference 75 SE.
✨This unit comes factory/upgraded with KT150 beam pentode output tubes, delivering vastly superior low-end grip, dynamic headroom, and holographic 3D soundstaging compared to older KT120 models.
📌 Highlights & Key Features
- Output Power: 75 Watts per channel (continuous into 4Ω / 8Ω)
- Tube Complement: 4 × Matched KT150 (Output) + 2 × 6H30 (Driver)
- Reference Lineage: Shares custom output transformers with the ARC Ref 75SE
- User-Friendly Biasing: Digital front-panel LED display allows direct bias checks & adjustments via remote control
- Inputs: 5 × Single-Ended RCA
- Volume Control: High-precision 103-step digital volume control
📋 Condition & History
- Condition: Excellent (8.5/10) – Mint condition except for a small line on the screen.
- Tube Life: Low hours on KT150 tubes; tested and bias-stable.
- Includes: Original ARC remote control, power cord, but no box.
💬 Credit card payment accepted. 接受信用卡付款
💬 Trade-ins may be considered. 欢迎洽谈以旧换新事宜。
