Short Description

The Voltech Monster 2.2CH Setup is a premium custom-built high-power 2.2-channel sound system designed for customers who want powerful bass, detailed stereo sound, and a professional custom setup.

The system combines 2 × Pioneer TS-W312D4 12-inch Dual 4Ω Champion Series subwoofers, 2 × JBL GTO609C 6.5-inch 2-way component speaker systems with crossovers, a powerful Voltech 1800 Max Class-D amplifier, a custom-built 12-inch subwoofer enclosure, and 2 × custom tower speaker enclosures.

Every enclosure is custom-designed according to the selected speaker configuration, acoustic requirements, available installation space, and the customer's preferred sound signature and appearance.

Enclosure dimensions are not fixed because Voltech designs the subwoofer and tower cabinets according to the final driver configuration and customer's requirements.

Long Description

The Voltech Monster 2.2CH Setup is designed as a complete custom audio solution for customers who want a serious home sound system with deep bass, powerful stereo performance, and a premium custom appearance.

Instead of simply combining commercially available speakers and amplifier boards, this system is assembled and configured by Voltech Electronics according to the customer's requirements.

The system is built around three major sections:

1. Dual Subwoofer Section

2 × Pioneer TS-W312D4 12-inch Dual 4Ω Champion Series Subwoofers

2. Stereo Tower Section

2 × JBL GTO609C 6.5-inch 2-Way Component Speaker Systems

Each JBL component system includes its dedicated crossover.

3. High-Power Amplification

Voltech 1800 Max 2.2CH Class-D Monster Amplifier

The amplifier provides dedicated amplification for the stereo and subwoofer sections.

The complete setup is then installed into custom-built speaker enclosures designed specifically around the selected drivers.

???? Dual Pioneer 12-Inch Subwoofer System

The bass section uses:

2 × Pioneer TS-W312D4 12-inch Dual 4Ω Champion Series Subwoofers

These large 12-inch drivers are designed to provide the foundation of the system's low-frequency performance.

The dual-subwoofer configuration provides:

• Powerful bass output
• Greater low-frequency headroom
• Deep bass reproduction
• Stronger bass impact
• Better room-filling performance
• More consistent bass distribution
• Excellent performance for music and movies

The dual-subwoofer configuration is particularly suitable for customers who want a large, powerful bass presence rather than a conventional single-subwoofer system.

???? Custom 12-Inch Subwoofer Enclosure

The two Pioneer subwoofers are installed into a custom-designed 12-inch subwoofer enclosure system.

The enclosure is not manufactured using one fixed size.

Instead, Voltech designs the cabinet according to:

• Pioneer TS-W312D4 specifications
• Final driver configuration
• Required acoustic performance
• Desired bass response
• Ported or sealed design requirements
• Available room/installation space
• Customer's preferred sound signature
• Cabinet appearance
• Material selection

This means the final enclosure dimensions can vary from one customer setup to another.

Custom Enclosure Design

The subwoofer enclosure can be customized according to the customer's requirements.

Possible considerations include:

• Sealed or ported configuration
• Bass response preference
• Deep-bass tuning
• Higher-output tuning
• Cabinet dimensions
• Port design
• Internal bracing
• MDF thickness
• External finishing
• Texture
• Sticker / vinyl
• Custom color

Final enclosure dimensions will be confirmed after the system configuration is finalized.

???? Dual JBL GTO609C Tower Speaker System

The stereo section uses:

2 × JBL GTO609C 6.5-inch 2-Way Component Speaker Systems

Each tower speaker incorporates a complete component speaker configuration.

Each side includes:

• 6.5-inch component woofer
• Dedicated tweeter
• Professional crossover

The component design separates the woofer and tweeter frequencies, helping create clearer vocals, detailed highs, improved stereo imaging, and a more spacious soundstage.

????️ JBL GTO609C With Crossover

Each JBL GTO609C system is installed with its dedicated crossover.

The crossover helps divide the audio signal between the woofer and tweeter.

This allows:

• Woofer → Midrange and lower frequencies
• Tweeter → High frequencies

The result is a more controlled and detailed stereo presentation.

The component configuration is especially suitable for customers who want clear vocals and detailed music reproduction, rather than only focusing on maximum volume.

???? Custom Tower Enclosures – 2X

The stereo speakers are installed into:

2 × Custom Tower Speaker Enclosures

The tower cabinets are individually designed around the JBL GTO609C configuration.

The tower enclosure dimensions are not fixed.

Voltech determines the final size based on:

• JBL GTO609C driver requirements
• Crossover placement
• Internal cabinet volume
• Acoustic design
• Customer's preferred cabinet size
• Available room space
• Desired tower appearance
• Subwoofer integration
• Overall system proportions

This allows the customer to choose a more compact tower or a larger floor-standing design depending on their requirements.

????️ Complete Custom Cabinet Design

The entire Monster 2.2CH Setup is designed as one integrated system.

The:

Subwoofer enclosure + 2 tower enclosures + amplifier

can be designed to visually match each other.

Customers can customize:

• Cabinet dimensions
• Cabinet shape
• Cabinet color
• Texture
• Vinyl / sticker
• Front grille
• Speaker arrangement
• Port design
• Amplifier placement
• Overall appearance

This allows Voltech to create a unique custom sound system rather than a standard off-the-shelf speaker package.

⚡ Voltech 1800 Max Amplifier

At the heart of the system is the:

Voltech 1800 Max 2.2CH Class-D Monster Amplifier

The amplifier is designed specifically for high-power stereo + dual-subwoofer applications.

The amplifier architecture includes:

• WUZHI Audio ZK-3002 / TPA3255 stereo amplification
• 2 × WUZHI Audio ZK-6001 / TPA3255 subwoofer amplification
• WUZHI Audio ZK-PRO2 Bluetooth controller
• Bluetooth audio
• AUX input
• aptX HD support
• Digital tone control
• Audio spectrum display
• 48V 20A SMPS

The amplifier is installed inside a custom metal enclosure.

???? System Power & Amplification

The Voltech 1800 Max is designed around a high-power multi-amplifier architecture.

Stereo Section

Powered by:

WUZHI Audio ZK-3002 / TPA3255

This section drives the two JBL GTO609C tower systems.

Subwoofer Section

Powered by:

2 × WUZHI Audio ZK-6001 / TPA3255

Configured for the two Pioneer 12-inch subwoofers.

Power Supply

48V 20A SMPS

960W maximum supply capacity

Actual acoustic output depends on the final speaker impedance, wiring, power supply performance, amplifier efficiency, enclosure design, and operating conditions.

???? Bluetooth & Audio Connectivity

The Voltech 1800 Max includes the WUZHI Audio ZK-PRO2 controller.

Supported connections include:

• Bluetooth
• AUX

Bluetooth supports aptX HD for compatible devices.

This allows customers to easily connect:

• Smartphones
• Tablets
• Laptops
• Smart TVs
• Bluetooth music players
• Other compatible audio sources

???? Audio Spectrum Display

The amplifier includes a real-time audio spectrum display.

The display provides a visual representation of the music signal while also giving the amplifier a modern custom appearance.

It is particularly attractive for:

• Music rooms
• Living rooms
• Gaming rooms
• Party setups
• Custom audio installations

???? Designed Around Customer Taste

One of the main advantages of the Voltech Monster 2.2CH Setup is that it is not limited to one fixed cabinet size or appearance.

Customers may have different preferences:

Deep Bass

Some customers may prefer deeper and smoother low-frequency reproduction.

Punchy Bass

Others may prefer stronger and faster bass response.

Balanced Hi-Fi

Some customers may prioritize vocal clarity and balanced music reproduction.

High Output

Others may want maximum room-filling sound pressure.

Voltech can design the enclosure and system configuration around the customer's preferred sound character.

???? Why We Don't Provide Fixed Enclosure Dimensions

The enclosure size is intentionally not fixed for this product.

The final cabinet dimensions depend on:

• Driver specifications
• Number of drivers
• Desired enclosure type
• Internal volume
• Port tuning
• Crossover placement
• Internal bracing
• Customer's room
• Available space
• Desired bass response
• Cabinet appearance

Therefore, the final dimensions are calculated and confirmed after the customer's setup requirements are finalized.

This makes the Monster 2.2CH Setup a custom-built system rather than a fixed-size speaker package.

???? Custom Setup & Assembly

Voltech can handle the complete system assembly, including:

• Subwoofer enclosure construction
• Tower enclosure construction
• Speaker installation
• Crossover installation
• Amplifier installation
• Internal wiring
• Speaker connection
• Power supply installation
• Cabinet finishing
• System testing
• Final tuning

The goal is to deliver a complete ready-to-use sound system rather than individual components that the customer must assemble themselves.

???? Sound Signature

The Monster 2.2CH Setup is designed to deliver:

Deep Bass

Dual 12-inch Pioneer subwoofers provide the foundation for powerful low-frequency reproduction.

Clear Vocals

The JBL component speakers focus on clean and detailed vocal reproduction.

Detailed Highs

Dedicated JBL tweeters provide high-frequency detail and clarity.

Wide Stereo Sound

The separate left and right tower speakers create a larger stereo image.

Powerful Room-Filling Performance

The combination of dual subwoofers and high-power amplification allows the system to deliver substantial output.

???? Ideal For

The Voltech Monster 2.2CH Setup is suitable for:

• Large Living Rooms
• Music Rooms
• Home Theater
• Home Hi-Fi
• Party Sound Systems
• Gaming Rooms
• Personal Music Studios
• Large Entertainment Spaces
• EDM & Bass Music
• Movies & TV
• Custom Home Audio
• Audiophile DIY Projects

???????? Bangladesh Custom-Built Audio System

The Voltech Monster 2.2CH Setup is designed and assembled as a custom audio system in Bangladesh.

Rather than selling a fixed-size speaker package, Voltech can configure the system according to:

• Customer budget
• Room size
• Music preference
• Bass preference
• Speaker configuration
• Cabinet design
• Available space
• Desired appearance

This makes every Monster 2.2CH setup potentially different.

???? Complete System Configuration

???? What Is Included

Subwoofer Section

• 2 × Pioneer TS-W312D4 12-inch Dual 4Ω Subwoofers
• 1 × Custom-designed dual 12-inch subwoofer enclosure

Stereo Section

• 2 × JBL GTO609C 6.5-inch Component Speaker Systems
• 2 × JBL component tweeters
• 2 × JBL crossovers
• 2 × Custom tower speaker enclosures

Amplifier Section

• 1 × Voltech 1800 Max 2.2CH Amplifier
• WUZHI Audio ZK-3002 stereo amplifier
• 2 × WUZHI Audio ZK-6001 subwoofer amplifiers
• WUZHI Audio ZK-PRO2 Bluetooth controller
• Built-in 48V 20A SMPS
• Built-in audio spectrum display

Assembly

• Internal speaker wiring
• Crossover installation
• Amplifier installation
• Speaker installation
• System assembly
• Custom cabinet finishing
• Final system testing

⚠️ Important Customization Note

This is a custom-built sound system.

The subwoofer enclosure and tower enclosure dimensions are not fixed.

Final dimensions, enclosure type, port design, internal volume, cabinet shape, and finishing will be determined according to the selected components, available space, customer's preferred sound signature, and overall system design.

Customers should contact Voltech before ordering to confirm the final configuration and enclosure design.

Performance Benefits

• Dual 12-inch high-power bass system
• Powerful and deep low-frequency response
• Detailed JBL component stereo sound
• Separate tweeter and woofer configuration
• Dedicated crossover networks
• High-power TPA3255 amplification
• Dual dedicated subwoofer amplification
• Bluetooth aptX HD
• AUX input
• Digital tone control
• Real-time audio spectrum display
• Custom-designed subwoofer enclosure
• 2 × custom tower speaker cabinets
• Custom cabinet dimensions
• Custom cabinet appearance
• Professional internal assembly
• Customer-specific acoustic configuration