Audio Dynamics ADK 1500.1 1500 Watt Full Range Class D Mono Block





Professionally Maintained Demo Units
Every demo unit has been carefully maintained by our certified technicians. These aren't customer returns or damaged goods - they're the same high-quality equipment we've used to demonstrate premium sound to our customers for years.

Pre-Tested & Verified
Unlike typical clearance sales, every item has been tested and verified by our technical team. We stand behind the quality of our relocation inventory.

Everything Must Go Pricing
These aren't regular sale prices - this is genuine "moving warehouse" pricing. Discounts you simply won't find under normal retail circumstances.

Trade Show Display Models
Many items are pristine display models from major audio trade shows - equipment that's been seen but never installed. These pieces often include special editions or limited releases not available through regular retail channels.
ADK1500.1 Full Range Class D Mono Block Amplifier
The ADK1500.1 is a flagship model in amplifier technology, combining high performance, versatile design, and advanced engineering to meet the demands of discerning audio enthusiasts. Designed to be more than just an amplifier, it’s a solution for those who seek precision sound reproduction and unmatched power output. Delivering an incredible 1500 Watts RMS at 1 ohm, this amplifier can easily handle the most demanding subwoofers or full-range speaker systems, making it a cornerstone for both bass-heavy and balanced audio setups.
What sets the ADK1500.1 apart is its versatility, made possible through its adjustable crossover controls. These controls allow users to fine-tune high-pass and low-pass frequencies, ensuring optimal performance for any speaker configuration. Whether driving deep, resonant bass for subwoofers or delivering clear, dynamic sound across the entire frequency range for full-range speakers, the ADK1500.1 adapts effortlessly to any role.
Compact in size yet robust in construction, the ADK1500.1 is a perfect choice for both custom audio installations and traditional setups. Its small footprint makes it easy to integrate into tight spaces, while its durable build ensures long-term reliability, even under continuous operation. With its power, precision, and durability, the ADK1500.1 is a premier choice for those looking to elevate their car audio experience to professional-grade performance.
Key Features
- High Power Output: This amplifier delivers 600W x 1 @ 4 ohms, 1000W x 1 @ 2 ohms, and 1500W x 1 @ 1 ohm, providing ample power for demanding audio systems.
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Adjustable Crossover Controls: Features click-in-place potentiometers with 41 detented positions for precise frequency adjustments.
- High-Pass Filter: This filter is adjustable from 20Hz to 50Hz at 12dB/Octave, with an x10 multiplier extending the range to 200Hz—5kHz.
- Low-Pass Filter: This filter is adjustable from 50Hz to 500Hz at 12dB/Octave, with an x10 multiplier extending the range to 500Hz—5kHz.
- Cooling System: An 80 mm fan is equipped to maintain optimal operating temperatures during extended use.
- High-Quality Connectors: Utilizes Tiffany-style RCA connectors for secure and reliable signal transmission.
- Remote Bass Control: Includes a remote level control with a clip indicator, allowing for convenient adjustments and monitoring.
- Engineered in U.S.A. and Korea: Combines American innovation with Korean craftsmanship for superior quality.
Technical Specifications
- Frequency Response: 10Hz – 20kHz
- Input Sensitivity: 0.2V to 6V
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Fuse Ratings:
- 60A @ 4 ohms
- 100A @ 2 ohms
- 150A @ 1 ohm
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Dimensions:
- Height: 2.64 inches (67 mm)
- Width: 7.54 inches (191.4 mm)
- Length: 9.13 inches (232 mm)
- Net Weight: 7 lbs (3.18 kg)
These specifications underscore the ADK1500.1's capability to deliver powerful and precise audio performance in a compact form factor.
Applications
The ADK1500.1's adjustable crossover settings and substantial power output make it suitable for a wide range of applications, including:
- Subwoofer Amplification: Provides deep, controlled bass for subwoofer systems.
- Full-Range Speaker Systems: Capable of driving full-range speakers with clarity and precision.
- Custom Audio Installations: Ideal for tailored setups requiring flexible crossover configurations.
Top 10 Features
- High Power Output: Delivers up to 1500W RMS for robust audio performance.
- Full Range Class D Design: Efficient operation with a wide frequency response from 10Hz to 20kHz.
- Adjustable High-Pass and Low-Pass Filters: Provides precise control over crossover frequencies for tailored sound.
- Click-in-Place Crossover Controls: 41 detented positions ensure accurate and repeatable settings.
- Active Cooling System: 80 mm fan maintains optimal temperatures during extended use.
- Tiffany-Style RCA Connectors: High-quality connectors ensure secure and reliable signal transmission.
- Remote Bass Control with Clip Indicator: Allows for convenient level adjustments and monitoring from the driver's seat.
- Compact Design: Small footprint facilitates versatile installation options in various vehicle types.
- Engineered in U.S.A. and Korea: Combines innovative design with quality craftsmanship.
- Versatile Applications: Suitable for both subwoofer and full-range speaker systems.
Audio Dynamics ADK 1500.1 1500 Watt Full Range Class D Mono Block
Frequently Asked Questions
Are these items authentic, and why are the prices so low?
This sale includes demo units we've used for customer demonstrations since 2016, new-old-stock from discontinued product lines, display models from trade shows, and carefully curated inventory we've collected over nearly a decade. Most items include original packaging where available.
What types of items are included in the relocation sale?
Our relocation sale includes demo units we've used for customer demonstrations, new old stock from discontinued product lines, and display models from trade shows. All items are genuine products from top car audio brands - we're simply clearing inventory we can't take to our new location. Items range from amplifiers and speakers to processors and accessories accumulated over nearly 10 years at this location.
Do sale items come with manufacturer warranties?
Warranty coverage varies by item and condition. New old stock items typically include full manufacturer warranty if still valid. Demo and display items may have limited or no manufacturer warranty remaining. We clearly state warranty status in each product description. All sales are final on relocation sale items.
How does shipping work for relocation sale items?
We ship relocation sale items using the same careful packaging methods as our regular inventory. Shipping costs are calculated at checkout based on size and weight. For multiple item purchases, we'll combine shipping where possible to save you money. Large items like subwoofer boxes may require freight shipping with additional costs.
Can I return or exchange relocation sale items?
All relocation sale items are sold as-is with no returns or exchanges. We encourage local pickup customers to inspect items before purchasing. For shipped items, we provide detailed descriptions and photos. Since we're relocating, we cannot accommodate returns or warranty service after the sale period ends.