Samsung HW-A40R 4" Sound Bar with Surround Sound Expansion

Overview

The Samsung HW-A40R/ZA is a 4-channel sound bar system designed to enhance your home entertainment with immersive surround sound. It features a built-in woofer that delivers deep bass, providing rich and full audio from a single unit. The included wireless rear speaker kit expands the soundstage, filling your room with multi-directional sound that brings movies, music, and games to life without the clutter of extra cables or separate subwoofers.

Setup is flexible and user-friendly, with wireless connectivity options like Bluetooth and NFC, as well as wired inputs including USB and optical audio. The sound bar integrates smoothly with Samsung TV remotes, allowing you to control volume and settings easily. Its compact design and included wall-mounting hardware help maintain a clean and organized space, making it a practical choice for smaller living rooms or anyone seeking a straightforward surround sound upgrade.

Key features

• 4-channel audio system that supports Dolby Audio and DTS formats for clear and dynamic sound reproduction
• Built-in woofer delivers deep bass without the need for an external subwoofer, simplifying your setup
• Wireless rear speaker kit expands the soundstage to create true surround sound and immersive audio experiences
• Multiple connectivity options including Bluetooth, NFC, USB, and optical audio for versatile device pairing
• Compatibility with Samsung TV remote enables convenient control without extra remotes
• Wall-mountable design with included hardware keeps your entertainment area neat and organized
• ENERGY STAR certification ensures energy-efficient operation, helping reduce power consumption

Key specs

• Audio channels: 4-channel system
• Connectivity: Bluetooth, NFC, USB, optical audio input
• Built-in woofer: yes, for deep bass output
• Wireless rear speakers: included for surround sound expansion
• Remote control compatibility: Samsung TV remote
• Mounting: wall-mountable with included hardware
• Energy certification: ENERGY STAR certified

Connectivity and compatibility

This sound bar offers a range of connection options to fit various setups. Wireless pairing through Bluetooth and NFC allows easy streaming from smartphones, tablets, or compatible TVs without cables. For devices that require wired connections, USB and optical audio inputs provide reliable audio transmission. The system’s compatibility with Samsung TV remotes means you can manage sound settings seamlessly alongside your TV controls, reducing the need for multiple remotes.

• Bluetooth and NFC for wireless audio streaming
• USB port for direct audio input
• Optical audio input for high-quality digital sound
• Works with Samsung TV remote for integrated control

Ideal uses and environments

The HW-A40R fits well in smaller living rooms or spaces where a simple, clean audio setup is preferred. Its built-in woofer and wireless rear speakers deliver surround sound without the complexity of separate subwoofers and extensive wiring. This makes it a strong choice for users who want to upgrade their TV audio for movies, music, and gaming with minimal installation effort. Its energy-efficient design also suits households mindful of power consumption.