SIMOLIO SM-621D User Manual

2.4GHz Digital Wireless TV Speaker
with Optical & Analog Audio Input
User Manual
SM-621D
Sales & Support Email: support@simolio.com for NA/AU or
support_uk@simolio.com for UK
Sales & Support Email: support@simolio.com for NA/AU or
support_uk@simolio.com for UK

SIMOLIO SM-621D Specifications

General

Brand	SIMOLIO
Model	SM-621D
Category	Speakers
Language	English

Summary

Important Safety Instructions

General Safety Guidelines

Provides 10 essential safety precautions for using the product correctly and safely.

Pacemaker Safety Advisory

Advises users with pacemakers to consult a physician before product use.

Product Overview and Features

Overview

Describes the SIMOLIO 2.4GHz wireless TV speaker technology and benefits.

Key Features

Highlights the main features and capabilities of the wireless TV speaker system.

Product Diagram

Illustrates the components of the SIMOLIO SM-621D transmitter and receiver.

LED Indicators and Usage Guide

LED Indication

Details the LED status lights for both the transmitter and receiver units.

How to Use

Provides step-by-step instructions for setting up and operating the wireless TV speakers.

Connecting and Operating the System

Powering On the System

Guides on powering on the transmitter and receiver for initial use.

Connecting the Transmitter to Audio Sources

Explains various methods to connect the transmitter to TV or audio devices.

Digital Optical Connection

Step-by-step guide for connecting via digital optical audio cable.

RCA Analog Connection

Step-by-step guide for connecting via RCA analog audio cable.

3.5mm/AUX Analog Connection

Step-by-step guide for connecting via 3.5mm/AUX analog audio cable.

Special Case Connections

Covers connections for coaxial out, occupied optical ports, and AV receivers.

Advanced Usage and Troubleshooting

TONE Adjustment

Instructions on adjusting the tone (Treble/Normal/Bass) for optimal sound.

Using Two Sets Simultaneously

Guidance on operating multiple SIMOLIO SM-621D systems in the same house.

Other Uses: Stethoscope Headset

Explains how to use the stethoscope headset for private listening.

Other Uses: Wired Speaker

Instructions on using the receiver as a wired speaker via the AUDIO IN jack.

Charging the Speaker

Details methods for charging the speaker's battery.

Troubleshooting

Lists common problems, their causes, and solutions for wireless speaker operation.

Technical Specifications and Warranty

Technical Specifications

Provides detailed technical data including transmission mode, frequency, and power.

Limited Warranty

Outlines the 12-month limited warranty terms and conditions.