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TDA7379 Power Amplifier Board with NE5532 Pre‑Amplification – a high‑performance audio solution that surpasses the classic AD828 and TDA7377 modules. Designed for audiophiles, home theater enthusiasts, and professional audio engineers, this board delivers crystal‑clear sound, robust power handling, and unparalleled fidelity.
Product Overview
Built around the advanced TDA7379 IC, this amplifier board couples a precision NE5532 pre‑amplifier to achieve a dynamic range that outshines older models. The compact design fits easily into custom enclosures, while the integrated power supply circuitry ensures stable operation even under heavy load.
Key Features
- High‑Quality Components: TDA7379 chip, NE5532 pre‑amplifier, premium capacitors, and low‑noise resistors.
- Superior Sound Quality: Low distortion, high THD+N < 0.01%, and a wide frequency response of 20 Hz–20 kHz.
- Power Handling: 100 W continuous output per channel, capable of driving 8 Ω to 32 Ω loads.
- Thermal Management: Built‑in heat sink and thermal shutdown protection for reliable operation.
- Compact Footprint: 90 mm × 60 mm board size, ideal for DIY projects and commercial kits.
- Easy Integration: Standard RCA inputs, 3.5 mm aux input, and a 4‑pole binding post output.
- Exceeds AD828 & TDA7377: Delivers higher headroom, lower noise, and better linearity.
Technical Specifications
- IC: TDA7379 (Power Amplifier) + NE5532 (Pre‑Amplifier)
- Input Sensitivity: 1 V (RMS)
- Output Power: 100 W per channel (8 Ω)
- THD+N: < 0.01% @ 1 W, < 0.05% @ 100 W
- Signal‑to‑Noise Ratio: > 90 dB
- Operating Voltage: 12 V DC ± 5%
- Operating Temperature: 0 °C – 50 °C
- Dimensions: 90 mm × 60 mm × 15 mm
- Weight: 120 g
Why Choose This Amplifier?
Whether you’re upgrading an existing system or building a new audio rig, the TDA7379 board with NE5532 pre‑amplification offers:
- Unmatched audio fidelity with minimal distortion.
- Robust performance that outperforms legacy AD828 and TDA7377 units.
- Versatile connectivity for a wide range of audio sources.
- Durable construction for long‑term reliability.
Elevate your audio experience today. Add the TDA7379 Power Amplifier Board + NE5532 Pre‑Amplification to your cart and enjoy crystal‑clear sound that truly exceeds expectations.
Price: Original price was: $ 5.86.$ 2.93Current price is: $ 2.93.