BRZHIFI PA-A100 Class A Power Amplifier 2 Channel (2.0)

BRZHIFI PA-A100 Class A Power Amplifier 2 Channel (2.0) – Pure Audiophile Sound in Compact Form

The BRZHIFI PA-A100 Class A Power Amplifier 2 Channel (2.0) is a high-quality compact audiophile amplifier designed for users who value pure sound reproduction, natural tonal balance, and ultra-low distortion performance. Available at Audio Phonic, this amplifier delivers the unique warmth and realism of Class A amplification in a compact and efficient design.

If you are searching for a high-end Class A power amplifier in Bangladesh, the PA-A100 is built to provide rich, detailed, and emotionally engaging sound quality for serious music lovers.

Pure Class A Design for Natural Sound

The BRZHIFI PA-A100 operates on Class A amplification architecture, which is widely respected for delivering the most natural and accurate sound reproduction.

Key benefits of Class A design include:

• Continuous signal amplification

• No crossover distortion

• Smooth waveform reproduction

• Highly natural tonal output

The PA-A100 delivers 15W × 2 pure Class A output, which is equivalent in sound quality to much higher-powered Class AB or digital amplifiers.

It is designed for users who prefer sound purity over raw wattage numbers.

Exceptional Signal Clarity with Ultra-High SNR

One of the standout features of this amplifier is its signal-to-noise ratio greater than 115dB.

This ensures:

• Extremely clean audio output

• Near-zero background noise

• High-resolution sound reproduction

Even in silent passages, you experience pure black background sound, making music more immersive and detailed.

Wide Frequency Response for Full Audio Spectrum

The BRZHIFI PA-A100 supports a frequency range of:

• 15Hz to 30kHz (±3dB)

This allows the amplifier to reproduce:

• Deep and powerful bass

• Natural midrange vocals

• Clear and extended treble

The result is a balanced and emotionally rich sound signature suitable for all music genres.

Low Distortion for Clean Audio Performance

The amplifier ensures high precision audio output with:

• Total Harmonic Distortion: <0.01% at 1kHz / 1W

This means:

• Minimal audio distortion

• Accurate sound reproduction

• Clear instrument separation

Even at higher volumes, the sound remains stable, clean, and fatigue-free.

Balanced Power Performance

The PA-A100 offers a unique power perception:

• 15W × 2 Class A real output

• Equivalent performance: Class AB ~50W

• Digital amplifier comparison: ~100W perception

This means although the wattage is low, the actual listening experience feels much more powerful and dynamic due to Class A design purity.

High-Quality Input Design

The amplifier uses:

• RCA Lotus terminal input

Benefits include:

• Clean analog signal transfer

• Stable connection quality

• Reduced signal interference

This ensures that the source audio remains pure from input to output stage.

Speaker Compatibility

The BRZHIFI PA-A100 supports:

• 4 to 8 ohm speakers

It works perfectly with:

• Bookshelf speakers

• Small to medium hi-fi speakers

• Desktop audio systems

This makes it ideal for home listening environments and personal hi-fi setups.

Compact and Solid Build Quality

The amplifier is designed with a compact yet premium structure:

• Size: 300 × 90 × 212 mm

• Net weight: 6 KG

• Packing weight: 7 KG

The solid construction ensures:

• Reduced vibration interference

• Better thermal stability

• Long-lasting durability

Its compact size makes it suitable for modern home and desktop audio setups.

Strong and Natural Sound Character

The BRZHIFI PA-A100 is tuned for a warm, natural, and musical sound signature.

It delivers:

• Soft and rich midrange

• Smooth and detailed highs

• Tight and controlled bass

This makes it ideal for:

• Vocal music

• Jazz

• Acoustic recordings

• Classical music

The sound is designed to be emotionally engaging rather than artificially boosted.

Efficient Power Supply System

The amplifier operates on:

• AC 220V input voltage

It is optimized for stable performance, ensuring:

• Consistent sound output

• Safe long-term operation

• Reliable power handling

Even during long listening sessions, it maintains stable Class A performance without distortion issues.

Ideal Use Cases

The BRZHIFI PA-A100 is suitable for:

Home audiophile systems
Perfect for high-quality music listening.

Desktop hi-fi setups
Compact design fits easily in workspace environments.

Relaxed listening environments
Designed for long and fatigue-free listening sessions.

Vocal and acoustic setups
Delivers natural and emotional sound reproduction.

Why Buy from Audio Phonic

When you purchase the BRZHIFI PA-A100 from Audio Phonic, you get:

• 100% genuine product

• Best price in Bangladesh

• Trusted customer support

• Expert audio guidance

Audio Phonic ensures high-quality audio products for music lovers and audiophiles across Bangladesh.

BRZHIFI PA-A100 Price in Bangladesh

The BRZHIFI PA-A100 Class A Power Amplifier price in Bangladesh is competitive considering its ultra-high SNR, low distortion, and pure Class A design. It provides excellent value for users seeking premium sound quality in a compact amplifier.

Technical Specifications

Model: PA-A100
Brand: BRZHIFI
Type: Class A
Channel: 2.0

Impedance: 4–8 ohm
Frequency Range: 15Hz – 30kHz (±3dB)
Signal-to-Noise Ratio: >115dB
Output Power:

• 15W × 2 Class A

• Equivalent Class AB: 50W

• Equivalent Digital: 100W perception

Total Harmonic Distortion: <0.01% (1kHz / 1W)
Input Port: RCA Lotus Terminal
Input Voltage: AC 220V
Dimensions: 300 × 90 × 212 mm
Net Weight: 6 KG
Packing Weight: 7 KG

Final Verdict

The BRZHIFI PA-A100 Class A Power Amplifier 2 Channel (2.0) is a compact audiophile amplifier designed for users who prioritize sound purity, natural tone, and ultra-low distortion performance over raw power numbers.

With its Class A architecture, high SNR, and wide frequency response, it delivers a deeply musical and emotionally engaging listening experience.

If you are looking for a high-quality Class A amplifier in Bangladesh, the PA-A100 from Audio Phonic is an excellent choice for serious music lovers.

Frequently Asked Questions (FAQs)

1. Is the BRZHIFI PA-A100 suitable for audiophiles?

Yes, it is designed for audiophile-grade sound with ultra-clean and natural audio reproduction.

2. Is 15W Class A power enough?

Yes, in Class A design, 15W delivers very high-quality sound that feels more powerful than higher-rated amplifiers.

3. What type of music is best for this amplifier?

It performs best with vocals, jazz, classical, and acoustic music.

4. What is the signal-to-noise ratio?

It has an ultra-high SNR of more than 115dB.

5. Can it drive bookshelf speakers?

Yes, it supports 4–8 ohm bookshelf and hi-fi speakers.

6. Is it good for home use?

Yes, it is perfect for home audiophile and desktop setups.

7. Does it produce distortion?

No, it has extremely low distortion of less than 0.01%.

8. Where can I buy it in Bangladesh?

You can purchase it from Audio Phonic with trusted support and service.