XH-A901 NE5532 Tone Board Preamp – Elevate your audio experience with the ultimate tone controller. Designed for musicians and audio enthusiasts, this pre-amp board delivers crystal‑clear sound, precise treble and bass adjustments, and reliable volume control, all powered by the renowned NE5532 op‑amp.
Key Features
- High‑fidelity NE5532 op‑amp for low noise and high headroom
- Independent treble and bass knobs for tailored tonal shaping
- Built‑in volume control for seamless integration with amplifiers
- Compact 1.5” x 1.5” footprint – ideal for pedalboards and amplifier chassis
- Robust metal‑plate construction with gold‑plated connectors for durability
- Compatible with a wide range of guitar, bass, and keyboard amplifiers
Why Choose the XH-A901?
Whether you’re a studio engineer or a live performer, the XH-A901 delivers the flexibility and sound quality you need. Its NE5532 core ensures minimal distortion, while the separate treble and bass controls give you instant, hands‑on tone shaping. The integrated volume knob lets you fine‑tune your output without touching the amplifier, making it perfect for quick stage adjustments.
Technical Specifications
- Input impedance: 10 kΩ
- Output impedance: 50 Ω
- Power supply: +12 V / –12 V or +9 V / –9 V (±12 V recommended)
- Operating temperature: 0 °C to 50 °C
- Dimensions: 1.5” × 1.5” (38 mm × 38 mm)
- Weight: 0.2 lb (90 g)
Installation & Compatibility
Plug the XH-A901 into your amplifier’s pre‑amp section or a pedalboard. The board’s 3.5 mm stereo jacks match standard instrument cables, and the gold‑plated pins ensure a secure connection. It’s fully compatible with most guitar, bass, and keyboard amplifiers, as well as with popular effects chains.
Customer Satisfaction
Our users rave about the instant tonal clarity and the smooth control feel. The XH-A901 has become a staple in both studio rigs and touring setups, offering a reliable, high‑quality tone solution that stands the test of time.
Upgrade your sound today with the XH-A901 NE5532 Tone Board Preamp – where precision meets performance.
Price: Original price was: $ 10.85.$ 3.82Current price is: $ 3.82.

