XH-A901 NE5532 Tone Board Preamp with Treble Bass Control

Elevate your audio quality with the XH-A901 NE5532 Tone Board Preamp. This professional-grade preamplifier features premium NE5532 op-amps and comprehensive tone controls, delivering audiophile-quality sound enhancement with precise bass and treble adjustment for superior audio customization.

Key Features:

• Premium NE5532 dual op-amp chips for exceptional audio quality
• Dual-channel stereo preamplifier design
• Independent bass and treble tone controls
• Volume control with smooth, precise adjustment
• Ultra-low noise and distortion circuitry
• High signal-to-noise ratio for pristine audio
• Wide frequency response for full-spectrum sound
• Quality audio-grade capacitors and resistors
• Dual power supply: DC ±9V to ±15V
• Professional PCB layout with optimized grounding
• Easy integration with any audio system
• Compact design for versatile installation

Technical Specifications:

• Model: XH-A901
• IC Chip: NE5532 (dual low-noise op-amp)
• Channels: 2 (stereo)
• Operating Voltage: DC ±9V to ±15V (dual supply)
• Recommended Voltage: DC ±12V
• Frequency Response: 20Hz - 20KHz (±0.5dB)
• Input Impedance: 47KΩ
• Output Impedance: 600Ω
• SNR: ≥100dB
• THD: <0.01% (at 1KHz)
• Bass Control: ±12dB at 100Hz
• Treble Control: ±12dB at 10KHz
• Maximum Output: 2Vrms

Perfect For: Hi-fi audio systems, audiophile preamp stages, home theater setups, studio monitoring, active speaker systems, headphone amplifiers, audio mixing consoles, vintage audio restoration, and any application requiring professional-grade tone control and preamplification with exceptional sound quality!