Description
SMSL VMV A1 Pro – Next-Generation GaN Power Amplifier for True Audiophiles
Discover pure, powerful, and precise sound with the SMSL VMV A1 Pro, a high-end GaN (Class D) power amplifier built for audiophiles who seek exceptional clarity and musicality.
Featuring Infineon’s latest GaN FET technology, TI’s precision volume control, and audiophile-grade components, the A1 Pro delivers breathtaking Hi-Fi performance in a beautifully compact design.
⚙️ Key Features
⚡ Infineon GaN FET Technology (1 MHz Switching Speed)
Adopts Infineon’s latest GaN FET, capable of switching up to 1 MHz, making the full-band sound more delicate, detailed, and natural compared to traditional Class D amplifiers.
🎚️ TI PGA2311 Precision Volume Chip
Uses Texas Instruments’ advanced PGA2311 volume controller, offering finer step volume control and ultra-low distortion, ensuring smooth, precise, and transparent sound adjustment.
🎧 Stereo Pure Amplifier Mode
In Stereo Pure Pass-Through Mode, when paired with the VMV D1 Pro DAC and preamplifier, the signal path becomes exceptionally direct and pure, preserving every nuance of your music.
🔀 Mono Mode with XLR Input (for High-Power Setup)
Supports XLR mono input mode (volume not adjustable).
Use two units to form a stereo pair, increasing the output power by four times, easily driving high-power and low-sensitivity speakers with full control and authority.
🎵 Audiophile-Grade Components
A large number of audio-grade capacitors, resistors, and ICs are carefully selected to enhance the subjective listening experience, producing smoother highs, tighter lows, and natural tonality.
🔌 Gold-Plated Connectors & Solid Build Quality
Features high-quality gold-plated input and output sockets for better conductivity, corrosion resistance, and long-term reliability.
🛡️ Comprehensive Protection System
Built-in overheating, overcurrent, and DC protection circuits keep your amplifier and speakers safe under all conditions.
🔋 Premium Audio-Grade Switching Power Supply
Equipped with a built-in high-power audio-grade switching power supply, ensuring clean energy delivery and rock-solid stability even at high volumes.
💎 CNC-Machined Aluminum Chassis
Sleek, durable, and efficient in heat dissipation — designed to complement any high-end Hi-Fi setup.
📊 Specifications
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Amplifier Type: GaN Class D Power Amplifier
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Output Power: 160 W × 2 @ 4 Ω / 85 W × 2 @ 8 Ω (Stereo)
400 W × 1 @ 4 Ω / 250 W × 1 @ 8 Ω (Mono) -
THD + N: ≤ 0.003 %
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SNR: ≥ 109 dB
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Inputs: RCA (Stereo), XLR (Mono)
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Outputs: Speaker Binding Posts (L/R or Mono)
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Frequency Response: 10 Hz – 50 kHz (±0.5 dB)
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Power Supply: Built-in High-Quality Switching PSU
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Dimensions: 210 × 201.6 × 47.6 mm
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Weight: ≈ 1.56 kg
📦 What’s Included
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SMSL VMV A1 Pro Power Amplifier
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Power Cable
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User Manual
🌟 Why Choose the SMSL VMV A1 Pro?
Combining Infineon GaN FET innovation, TI’s audiophile volume chip, and reference-grade construction, the SMSL VMV A1 Pro delivers a sound that’s pure, powerful, and precise.
Whether used as a standalone stereo amplifier or as part of a dual-mono high-power setup, it provides the finesse of a reference amplifier with the energy of a live performance.
SMSL VMV A1 Pro – Pure Power. Pure Control. Pure Hi-Fi.
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Specifications
- Weight: 200gr
- Usage: Indoor & outdoor
Pros and cons
- Sustainably produced
- Ideal for everyday use