Ws-1958bt — Music Car Speaker Manual

The WS-1958BT is a car-shaped, portable Bluetooth 5.0 speaker featuring USB/TF card playback, FM radio, hands-free calling, and a unique Bluetooth selfie remote shutter function. It offers roughly 2x3W to 2x5W output power with a 1200mAh-1800mAh battery, operated via top-mounted controls for mode switching and volume adjustment. Read the full product specifications at AliExpress WS-1958BT - Car MODEL SPEAKER

Note: The WS-1958BT is a popular generic or OEM (Original Equipment Manufacturer) model, often associated with vintage-style car audio players or motorcycle audio systems. While specific button layouts may vary slightly depending on the brand affixed to the unit (such as Vtin, Pyle, or unbranded generics), the functionality described below covers the standard architecture of this device.

Step 2: Secure the Speaker

Most WS-1958BT units come with adjustable silicone straps or Velcro wraps. Loop these straps around a stable part of your dashboard, sun visor, or headrest. Pull tight to eliminate vibration rattles. ws-1958bt music car speaker manual

Quick Start: What the WS-1958BT Usually Is

This is typically a Bluetooth 5.0 or 4.2 marine/off-road speaker pod (often a pair of 6.5" speakers with built-in amplifiers). Common features include:

Bluetooth pairing (usually called "BT" on the unit)
AUX input (3.5mm)
USB/SD card playback
RGB LED lights (color-changing)
Wired remote control (a small controller with a wire)
12V DC power (for boats, ATVs, golf carts, or 12V adapters)

Using USB or TF Cards

Insert your USB flash drive or Micro SD (TF) card loaded with MP3 files.
The WS-1958BT should automatically switch to "Card Mode" or "USB Mode."
Use the Next/Previous track buttons to navigate your playlist.

Part 1: Introduction to the WS-1958BT Music Car Speaker

The WS-1958BT is a high-power, ruggedized car speaker system designed for vehicles with a standard 12V DC outlet (cigarette lighter port). Unlike standard car speakers that require professional door-panel installation, the WS-1958BT is a portable, self-amplified unit that often features: The WS-1958BT is a car-shaped, portable Bluetooth 5

Bluetooth 5.0 connectivity for hands-free calling and music streaming.
Multi-color LED lighting synchronized to the beat of your music.
USB/SD card playback with MP3/WMA decoding.
FM radio tuner (87.5–108 MHz).
Wired microphone input (often included) for PA or karaoke.

Because the official printed manual is notoriously brief, this article expands on every section.

Part 9: Safety Warnings (Do Not Ignore)

The WS-1958BT manual includes a small section on safety. Here it is expanded: Step 2: Secure the Speaker Most WS-1958BT units

Do not operate while driving – Adjusting settings distracts from the road. All pairing should be done before moving.
Keep away from airbags – A loose speaker becomes a projectile during airbag deployment.
Do not exceed 14.4V – Some truck alternators output 28V. Use only in standard 12V passenger vehicles.
Protect from extreme heat – Dashboard temperatures above 60°C (140°F) can damage internal circuits.
No user-serviceable parts – Opening the speaker voids the warranty and risks electric shock from capacitor discharge.

Chapter 1: Installation – How to Mount and Power the WS-1958BT

Proper installation ensures both safety and sound quality.