
Fosi Audio ZP3 Stereo Solid-State Pre-Amplifier (2.1 Channel)
Key Features
- Advanced 2.1 Channel Audio Control System
- Multi-Input and Multi-Output Connectivity Hub
- Audiophile-Grade Internal Components
- Advanced High-Pass Filter Control System
- Flexible Tone and Balance Control
- Wide Frequency Response Range
- Smart Volume Memory and Remote Control
Cash / Online Payment · EMI Available
Description
Fosi Audio ZP3 Stereo Solid-State Pre-Amplifier (2.1 Channel) Price in Bangladesh
Fosi Audio ZP3 Stereo Solid-State Pre-Amplifier is a premium 2.1 channel HiFi control hub designed for audiophiles who want precise audio management, multiple input flexibility, and ultra-clean sound performance. At Audio Phonic, we provide original Fosi Audio products in Bangladesh for users who want a high-end preamp with professional-grade signal control, subwoofer integration, and advanced tone customization.
The ZP3 is engineered as a full-featured stereo preamplifier with RCA and XLR connectivity, subwoofer output, adjustable high-pass filter, and audiophile-grade internal components. It is designed for users who want complete control over their home audio system while maintaining high fidelity sound quality.
This device acts as a central command unit for HiFi systems, allowing seamless switching between multiple audio sources and precise tuning of sound output.
Advanced 2.1 Channel Audio Control System
The Fosi Audio ZP3 is designed as a complete stereo and subwoofer management solution.
Dedicated 2.1 Channel Architecture
Provides separate control for main speakers and subwoofer.
Subwoofer Output Integration
Ensures deep bass handling through dedicated SUB output.
Balanced Stereo Output
Maintains precise left and right channel separation.
Professional Audio Distribution
Optimizes sound across multiple speaker types.
This makes it ideal for advanced home audio systems.
Multi-Input and Multi-Output Connectivity Hub
The ZP3 is built for maximum compatibility with modern HiFi systems.
Input Options
RCA1, RCA2, and XLR inputs.
Output Options
RCA, XLR, and SUB outputs.
Flexible Device Integration
Connect CD players, DACs, streamers, and amplifiers.
Balanced Signal Support
XLR input/output ensures cleaner audio transmission.
This allows seamless integration into complex audio setups.
Audiophile-Grade Internal Components
The ZP3 uses high-quality components for superior sound performance.
ELNA Capacitors
Reduce noise and improve signal stability.
NJR NJU72315 Volume IC
Provides precise and smooth volume control.
Gold-Plated RCA Connectors
Ensures stable and corrosion-resistant connections.
Low Distortion Circuit Design
Maintains pure audio signal integrity.
These components significantly enhance audio fidelity.
Advanced High-Pass Filter Control System
The ZP3 includes a professional-grade HPF system.
Three-Level HPF Settings
Adjustable frequency filtering for output channels.
Improved Speaker Clarity
Removes unwanted low-frequency interference.
Subwoofer Optimization
Routes bass frequencies to SUB output.
Enhanced Sound Separation
Improves overall sound staging and detail.
This feature allows precise system tuning.
Flexible Tone and Balance Control
The ZP3 provides full sound customization features.
Bass and Treble Adjustment
Bass: ±12dB
Treble: ±6dB
Left/Right Balance Control
Adjust stereo image positioning.
Tone Bypass Function
Enables pure signal path when needed.
Personalized Audio Tuning
Customize sound based on preference.
This ensures a tailored listening experience.
High-End Audio Performance Specifications
The Fosi Audio ZP3 delivers excellent audio clarity and accuracy.
Balanced XLR Output Performance
SNR: ≥112dB
Dynamic Range: ≥112dB
THD+N: ≤0.0007%
Noise Floor: ≤6μV
RCA Output Performance
SNR: ≥115dB
Dynamic Range: ≥115dB
THD+N: ≤0.0008%
Noise Floor: ≤4μV
Benefits
Ultra-Clean Audio Output
Minimal distortion and noise.
High Detail Resolution
Captures fine musical details.
Professional Sound Quality
Suitable for audiophile systems.
These specifications ensure reference-level performance.
Wide Frequency Response Range
The ZP3 supports full-range audio reproduction.
Frequency Response Modes
20Hz–20kHz (±0.2dB)
80Hz–20kHz (±0.2dB)
120Hz–20kHz (±0.2dB)
SUB: 20Hz–200Hz (±0.2dB)
Benefits
Deep Bass Accuracy
Controlled low-frequency output.
Natural Midrange Clarity
Balanced vocal reproduction.
Smooth High Frequencies
Non-fatiguing treble response.
This ensures accurate sound reproduction across all ranges.
Smart Volume Memory and Remote Control
The ZP3 is designed for modern user convenience.
Remote Control Function
Allows easy input switching and volume adjustment.
Volume Memory System
Remembers settings per input source.
Quick Source Switching
One-touch control for multiple devices.
User-Friendly Interface
Simplifies audio system management.
This improves daily usability significantly.
Flexible Power System Design
The ZP3 supports a wide voltage input range.
Power Input
AC 110–240V universal input.
Benefits
Global Compatibility
Works in different regions.
Stable Performance
Ensures consistent operation.
Safe Power Handling
Designed for long-term use.
This makes it suitable for home audio systems worldwide.
Compact Yet Professional Build Quality
The ZP3 combines durability with modern design.
Solid Metal Construction
Reduces vibration and interference.
Compact Form Factor
Easy integration into audio racks.
Premium Finish Design
Matches high-end HiFi equipment.
EMI Protection Structure
Reduces electrical noise interference.
This ensures long-lasting performance.
Ideal Applications of Fosi Audio ZP3
The ZP3 is suitable for various audio environments.
Home HiFi Systems
Perfect for stereo and subwoofer setups.
Home Theater Systems
Enhances cinematic audio performance.
Audiophile Listening Rooms
Delivers precise sound control.
Studio and Editing Setups
Provides accurate audio monitoring.
Multi-Source Audio Systems
Central hub for multiple devices.
Its versatility makes it highly practical.
Why Buy Fosi Audio ZP3 from Audio Phonic
Audio Phonic is a trusted HiFi audio supplier in Bangladesh.
When you purchase from Audio Phonic, you get:
Original Fosi Audio Products
Guaranteed authentic audiophile equipment.
Competitive Pricing
Best value for premium HiFi devices.
Expert Audio Support
Professional guidance for system setup.
Trusted Audio Store
Reliable service for music enthusiasts.
FAQs About Fosi Audio ZP3 Pre-Amplifier
What type of device is Fosi Audio ZP3?
It is a 2.1 channel solid-state stereo preamplifier.
How many inputs does it support?
It supports RCA1, RCA2, and XLR inputs.
Does it support subwoofer output?
Yes, it has a dedicated SUB output.
What is the signal-to-noise ratio?
Up to ≥115dB (RCA) and ≥112dB (XLR).
What is the distortion level?
THD+N is as low as ≤0.0007%.
Does it have tone control?
Yes, bass and treble adjustments are included.
Does it support remote control?
Yes, full remote control is supported.
What is HPF used for?
It filters low frequencies for better speaker clarity.
What is the power input range?
AC 110–240V universal input.
Where can I buy it in Bangladesh?
You can purchase the original Fosi Audio ZP3 from Audio Phonic.

















