Boss Audio Systems service manual Model GT380

Page 1

Service Manual

MODEL: GT380

SPECIFICATIONS

Maximum power output (2 Ohms): 300W x 2ch

RMS power Output: 120W x 2ch

Bridged Power Output: 600W x 1ch

Frequency response: 9Hz - 50KHz

S/N Ratio: 103dB

Low Pass Crossover (Variable) 45Hz - 90Hz High Pass Crossover (Fixed) 150Hz

Bass Boost (Variable) 0 - +18dB Power Source Voltage: 14.4V Ground: Negative

External dimensions: 236(W)x55(H)x248(D)mm

Image 1
Contents Model GT380 Page Exploded View Printed Circuit Board Circuit Diagram Parts List Parts List Parts List

GT380 specifications

Boss Audio Systems GT380 is a versatile and powerful car audio amplifier designed to enhance the sound experience in your vehicle. Known for its robust performance and innovative features, the GT380 is an excellent choice for audiophiles and everyday users alike who want to upgrade their car's audio system.

The GT380 offers a peak power output of 380 watts, allowing it to deliver a clear and dynamic sound across a wide range of frequencies. It features a Class A/B amplifier design which ensures high efficiency while maintaining excellent sound quality. One of the standout characteristics of the GT380 is its adjustable gain control, which gives users the flexibility to customize their audio preferences according to individual tastes and vehicle acoustics.

A key technology integrated into the GT380 is its built-in low-pass filter, which helps in eliminating unwanted frequencies and enhances the overall sound clarity. This feature is particularly useful for subwoofers, as it ensures that the amplified signal only includes low frequencies, resulting in cleaner bass output. Additionally, the amplifier comes with a high-pass filter option designed to protect full-range speakers from low-frequency distortion, thereby prolonging their lifespan and improving performance.

The GT380 is designed with user convenience in mind. It includes RCA outputs for easy connection to head units, and the wiring is simplified with a user-friendly layout, making installation a breeze. It is also equipped with protection features such as thermal overload protection and short circuit protection, which safeguard the amplifier from damage and ensure reliable performance.

Another notable aspect of the Boss Audio Systems GT380 is its sleek and compact design, allowing it to fit easily into various installation spaces without sacrificing style or functionality. The amplifier is built with durable materials that can withstand the rigors of automotive environments, ensuring longevity and dependable operation.

Overall, Boss Audio Systems GT380 is not just about power; its combination of advanced features, flexible connectivity options, and thoughtful design makes it an attractive choice for anyone looking to elevate their car audio experience. Whether you are a casual listener or a serious audio enthusiast, the GT380 provides the tools necessary to achieve an exceptional sound environment in your vehicle.