VELODYNE ULD-18-0 Power Servo Controller Subwoofer Amplifier Uld

( Brand: Velodyne ), ( Manufacturer Part Number: ULD-18-0 ), ( Shape: Rectangular ), ( System Configuration: 1 Subwoofer ), ( Color: Black ), ( Item Length: 17 In ), ( Type: Subwoofer ), ( Audio Inputs: Stereo L/r Rca ), ( Item Height: 3.5 In ), ( Connectivity: Wired ), ( Item Weight: 14.8 Lbs ), ( Item Width: 10 In ), ( Country Of Origin: United States )

Review VELODYNE Uld Series Power Servo Controller Vintage Subwoofer Amp

The Velodyne ULD-18-0ULD Power Servo Controller Subwoofer Amplifier is a high-performance, Class D amplifier specifically designed for powering demanding subwoofer systems. With an impressive continuous power output of 1800 watts and a peak power output of 3600 watts, this amplifier is ideal for delivering powerful and accurate bass in even the most challenging audio environments.

At its core, the ULD-18-0ULD amplifier employs Velodyne's proprietary Servo-Controlled Power Technology, which allows for precise control of the subwoofer's electrical and mechanical responses. This results in exceptional bass accuracy, low distortion, and high efficiency. The amplifier's advanced servo control system continuously monitors and adjusts the subwoofer's voltage, current, and temperature to ensure optimal performance.

The ULD-18-0ULD amp features a flexible input section, with options for both high-level and low-level input signals. It also includes a variable low-pass filter, which can be adjusted from 20 Hz to 250 Hz, allowing you to fine-tune the bass response to suit your specific subwoofer and audio system. Additionally, the amplifier includes a built-in limiter and protection circuitry, which help to prevent damage to the subwoofer and amplifier from over-voltage, over-current, or thermal overload.

The ULD-18-0ULD Power Servo Controller Subwoofer Amplifier is designed with a robust, automotive-grade construction, featuring a powder-coated aluminum chassis and high-quality components. This ensures reliable operation in even the most demanding audio applications. The amplifier's compact size, with dimensions of 13.5 x 9.5 x 2.5 inches, makes it a versatile choice for use in a wide range of vehicles and audio systems. Overall, the Velodyne ULD-18-0ULD Power Servo Controller Subwoofer Amplifier is a high-performance and versatile amplifier solution for delivering powerful and accurate bass to even the most demanding subwoofer systems.

The Velodyne ULD-18-0ULD Power Servo Controller Subwoofer Amp is a high-performance amplifier designed to power Velodyne's ULD series subwoofers. Here are some pros and cons of buying this amplifier:

1. High Power Output: The ULD-18-0ULD amplifier can deliver up to 1,800 watts RMS and 3,600 watts peak power, making it capable of driving even the most demanding subwoofers.

2. Servo Technology: Velodyne's servo technology ensures precise control of the subwoofer's motor, resulting in better bass response and accuracy.

3. Efficient Heat Dissipation: The amplifier's large heatsink and fan cooling system help dissipate heat efficiently, allowing for consistent power delivery and longer operating life.

4. Flexible Connectivity: The amp offers both high-level and low-level input options, making it compatible with various sources, including factory stereos and aftermarket receivers.

5. Adjustable Settings: The ULD-18-0ULD provides adjustable settings for gain, phase, and low-pass filter frequency, allowing users to customize their subwoofer's performance to their specific preferences.

1. Cost: The ULD-18-0ULD amplifier is a premium product and comes with a premium price tag. It may not be an affordable option for budget-conscious consumers.

2. Size: The amplifier is quite large, measuring 17.5 inches in length, 7 inches in width, and 4 inches in height. This may make it difficult to install in smaller vehicles or tight spaces.

3. Complexity: The ULD-18-0ULD amplifier is a professional-grade product with various advanced features. Installing and configuring it may require some expertise and additional equipment.

In conclusion, the Velodyne ULD-18-0ULD Power Servo Controller Subwoofer Amp is a high-performance amplifier suitable for audiophiles and professional installers who demand precise bass response and powerful sound output. Its advanced features, efficient heat dissipation, and flexible connectivity make it a worthwhile investment for those looking to upgrade their subwoofer system. However, its high cost, size, and complexity may deter some consumers. Ultimately, the decision to purchase the ULD-18-0ULD amplifier depends on individual preferences, budget, and installation requirements. If you are looking for a powerful, precise, and customizable subwoofer amplifier, the Velodyne ULD-18-0ULD is an excellent choice.

Details:

After market shock absorbing legs included. Feel free to reach out with questions or for more photos. Look forward to working with you. Always willing to make bundle deals, let's a deal.

part #: uld180 prices

• $39.99-$142.49

specifications shuspea:

• brand: Velodyne
• mpn: Uld-18-0
• shape: Rectangular
• system configuration: 1 Subwoofer
• color: Black
• item length: 17 In
• type: Subwoofer
• audio inputs: Stereo L/r Rca
• item height: 3.5 In
• connectivity: Wired
• item weight: 14.8 Lbs
• item width: 10 In
• country of origin: United States

general shuspea:

• TV, Video Home Audio > Home Audio > Home Speakers Subwoofers
• condition: Used

shipping shuspea:

• service: USPS Ground Advantage
• carrier: USPS
• class: Standard
• cost: $0.00
• transit: 5-13 Days
• type: Calculated

offer shuspea:

• sold: 0
• availability: In Stock
• options: Ship-to-home
• started: November 19, 2025
• quantity: 1
• best offers: True

returns shuspea:

• policy: No Returns

payments shuspea:

• credit card: Mastercard
• wallet: Google-pay
• other

seller shuspea:

• # reviews: 232
• city: Harbor Springs, Michigan
• rating: 98.7%

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