INSTRUCTIONS

INSTRUCTIONS

SPECITICATIONS

Power supply

Power range

Max operate current

Ground system

Amp Rating

FM tuner

European frequency range USA frequency range Signal / Noise ratio Stereo separation

Search station volt

Distortion rate

AM tuner

European frequency range USA frequency range Limit noise sensitivity

DVD player

Signal / Noise ratio

Frequency response

DC 12V

10.8-16.0V DC

15A

Negative ground

85 WattsX4 Channels

87.5-108MHz

87.5-107.9MHz

55dB

30dB

20-30dBuv

1.5%

522-1620KHz

530-1710KHz

32dB

70dB

20Hz-20KHz

Panel Introduction

10

9

1. PWR Button

2. MUTE Button

3. DBAS Button

4. VOL- Button

5. VOL+ Button

This unit is with switchable frequency.

You can switch from USA frequency to Europe frequency by following the below steps:

Step1. In main menu, press setup icon to enter the setup interface.

Step2. Press the Radio icon,and insert password 123456, then press “OK”, the menu from which you can select the radio frequency will show.

Step3. Press “Radio region” and select the desired frequency by pressing the "up" and "down" arrow, then press it and setting is finished.

6.

Eject Button

7. RESET Button

8.

USB Slot

9.

Remote Control Receiver

10. AUX External Input

17

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Boss Audio Systems BV9557 manual Specitications, Panel Introduction

BV9557 specifications

The Boss Audio Systems BV9557 is a feature-rich multimedia car stereo designed to enhance the driving experience through superior audio performance and convenient connectivity options. This double DIN unit boasts a sleek and modern design, which integrates seamlessly into various vehicle interiors, making it a popular choice among car enthusiasts.

At the heart of the BV9557 is its 6.5-inch touchscreen display, which provides a user-friendly interface for navigating various audio and video sources. The TFT LCD screen is responsive and bright, ensuring clear visibility under different lighting conditions. The intuitive menu layout allows users to access their favorite features with ease, making it simple to switch between music, navigation, and video playback.

One of the standout features of the Boss BV9557 is its extensive compatibility with multiple media formats. It supports MP3, WMA, and WAV audio files, alongside a range of video formats such as AVI, MP4, and MKV. This flexibility enables users to enjoy a diverse library of content, whether through USB, SD card, or auxiliary inputs. Additionally, the stereo features Bluetooth connectivity, allowing for hands-free calling and wireless music streaming from smartphones, ensuring safety and convenience on the road.

Moreover, the Boss BV9557 is designed with enhanced sound quality in mind. It includes a built-in 3-channel amplifier, which delivers impressive audio clarity and output power. With a range of adjustable sound settings, including treble, bass, and balance controls, users can customize their listening experience to suit personal preferences and their vehicle's acoustics.

The unit also features a rear backup camera input, providing an additional layer of safety while reversing. This functionality, combined with its touchscreen interface, ensures that drivers can easily monitor their surroundings.

Another notable characteristic is the customizable LED lighting, which allows users to match the display colors with their vehicle’s interior or personal style. The Boss BV9557 is also compatible with steering wheel controls, offering added convenience without the need to take hands off the wheel.

In summary, the Boss Audio Systems BV9557 is a versatile and user-friendly multimedia car stereo that combines cutting-edge technology with robust audio capabilities. Its combination of connectivity options, exceptional sound quality, and safety features makes it an excellent choice for anyone looking to upgrade their vehicle's audio system. Whether taking a long road trip or commuting, the BV9557 ensures an enjoyable and entertaining ride.