All of your home's audio needs can be met by the Rockville HTS45, a 5.1-channel, all-in-one audio system. A powered subwoofer with a powerful and precise bass response is included. The five speakers on the walls are powered by the subwoofer, which also functions as a receiver and amplifier.

The Bluetooth, USB, and SD playback capabilities of the subwoofer are all integrated right in. A pair of RCA sux inputs allow you to plug in your own external audio sources. In addition, you can connect a DVD player thanks to the six available DVD inputs.

Optimal acoustic performance was a primary design consideration during development. True to its promise, this product does not disappoint. The audio is finely adjusted and perfectly balanced. The maximum power output is 800 watts, so it may get very loud. The nicest thing is that there is zero audible distortion even at maximum volume. Even at maximum volume, there is no muddying of the sound.

Features:

An 800W 5.1 Channel Bluetooth Home Theater Audio System + Subwoofer, the Rockville HTS45
A Maximum Output of 800 Watts
Program Power of 400 Watts
Power Supply with 200 Watts of Constant RMS Output
Subwoofer with Integrated 5.1 Channel Receiver, 5.25"
3" Center Channel: 2" Tweeter
Front Surround Sound Speakers
Dual Full-Range 3" Speakers for the Rear Channel
Superior MDF Wood Cupboards with Decorative Plastic Doors
Powerful FM Reception Thanks to the Integrated Receiver
Five Default Equalizer Curves
Each speaker's volume, as well as the subwoofer's, may be adjusted separately.
Bluetooth v5.0
Optical Input
Coaxial Input
USB Input (max file size 64Gb)
SD Input (max file size 64Gb)
2 ¼? MIC Inputs with Echo function for karaoke
5 RCA Audio Outputs connect to the 5 speakers
6 RCA DVD Audio Inputs
2 RCA AUX Inputs
FM Antenna Input
Full Function Remote
Zero distortion can be heard even with volume and bass settings all the way up
The sound on this system is better than anything even that cost twice the price!

Specifications:

Frequency Response: 300Hz ? 20KHz
Amplifier: Class AB, very efficient amplifier with top components!
Signal to noise ratio: ?50dB
Max SPL: 106 dB @ 1w/1m
Input voltage: AC 120V/60Hz
Subwoofer Dimensions in Inches: 6.69? W x 13.58" D x 12.20? H
Satellite Speaker Dimensions in Inches: 4.53? W x 3.54" D x 7.87? H
Net Weight: 18.56 LBS (Shipping Weight: 20.98 LBS)

Package Includes:

Subwoofer with built in receiver
(2) Front speakers
(2) Rear speakers
(1) Center channel speaker
Remote Control
Signal Cable
Antenna Cable
Speaker Wall Mounting Kits
Warranty Card
Manual

Complete speaker wiring to connect to the receiver, including 30 feet of wire for the surround speakers, 12 feet of cable for the front surround speakers, and 12 feet of cable for the center channel speaker.