TechComm OV-C3 NFC Bluetooth Speaker with Hi-Fi Audio DRC Technology User Guide

: June 4, 2024
: TechComm

Table of Contents

TechComm

TechComm

TechComm OV-C3 NFC Bluetooth Speaker with Hi-Fi Audio DRC Technology

Specifications

BRAND: TechComm
CONNECTIVITY TECHNOLOGY: Bluetooth, Auxiliary, USB, NFC
RECOMMENDED USES FOR PRODUCT: Music
MOUNTING TYPE: Tabletop
UNIT COUNT: 1.0 Count
BLUETOOTH CHIP: Buildwin 4.0
OUTPUT POWER: 3.5W x 2
SPEAKER: 1.5-in x 2
F/R: 90Hz – 20KHz
S/N: more than 80dB
SEPARATION: more than 60dB
POWER SUPPLY: USB
BATTERY: 5V/Built-in 1300mA polymer battery
DIMENSIONS: 6.3 x 2.95 x 1.1in.

Introduction

It has Auxiliary Input for Wired Devices, Dual 3.5W Speakers, Hands-free Calling, NFC Fast Pairing, and Ultra-Slim TechComm OV-C3 Bluetooth Speaker. Enjoy your preferred music by Bluetooth pairing it with any device. It has HiFi audio dynamic range compression technology and dual 3.5W speakers in an ultra-slim design

HOW THEY GET POWER

The majority of wireless speakers connect to standard power outlets or power strips using AC adapters. To become “truly wireless,” some systems employ rechargeable batteries, although this feature necessitates repositioning and charging as routine tasks in order to use this type of surround sound system.

HOW TO CHARGE

Insert the jack into the charging connector at the rear of the devices using a Micro USB cable (included), and then plug the USB connecter into a USB port on a computer to charge the device.

HOW TO CONNECT TO PHONE

By holding down the Power or Pairing button, you can put your Bluetooth device in pairing mode.
iPhone: Select Other devices under Bluetooth settings. To connect, tap the gadget.
Go to Settings > Connected devices > Bluetooth on an Android device. After choosing Pair new device, tap the speaker’s name.

HOW TO USE TWS MODE

Press the “Power On” button on each speaker repeatedly until you hear the confirmation, “Power on, your speaker is ready to pair.” Any of the speakers’ “Mode” buttons should be long-pressed until you hear “Connected successfully.” The TWS mode of your speakers is currently established.

HOW TO FIX A BLUETOOTH SPEAKER THAT WON’T TURN ON

Check to see if your speaker has enough power.
Make sure the USB AC adapter is firmly (not loosely) attached to the speaker and the wall outlet.
Hold down the power button while waiting for the speaker to start up.

Frequently Asked Questions

What function does NFC serve in a Bluetooth speaker?

It’s a wireless communication that starts a power or data transfer between two devices. Similar to Bluetooth or Wi-Fi, except instead of radio transmission, it employs electro-magnetic radio fields, so when two suitable NFC chips come into contact with one another, they are activated.

What role does TWS play in the speaker?

Without the use of cords or wires, the TWS function is a special Bluetooth feature that provides real stereo sound quality. It enables you to connect this speaker to another Bluetooth speaker. You’ll get a clear and complete stereo sound experience once the speakers are linked.

Does NFC use battery power?

NFC chips only use 3 to 5 mA while in sleep mode. When the energy-saving option is active, energy usage is significantly lower (5 micro-amp). NFC is a more energy-efficient technology for data transmission than Bluetooth.

What does TWS stand for?

Bluetooth signals are used in True Wireless Stereo (TWS) to transmit sound instead of wires or cables. TWS is distinct from wireless accessories that do not rely on physical connections to media sources but still require such connections to make sure that various components of a device can work together.

TWS dual pairing: what is it?

Dual pairing simply refers to the ability to simultaneously connect to two different Bluetooth speakers and stream your favorite music at a considerably louder volume. You must activate Bluetooth on each of the three devices in order to connect the speakers, as follows: The phone. Initial Speaker

How can I tell whether my speaker has enough juice?

The built-in lithium ion battery is fully charged if the CHARGE indication remains off when the speaker power is off and connected to an AC outlet. Even if the speaker is kept plugged into an AC outlet, the battery won’t be able to be charged any further after it has reached its maximum capacity.

My Bluetooth speaker is charging, but can I use it?

Yes. Without endangering the battery, you can use your Bluetooth speaker while it is charging. When using the speaker for the first time, you should fully charge it while it is off so that you may check the battery life.

What happens if a Bluetooth speaker is overcharged?

Modern batteries have sophisticated sensors that prevent overcharging, but this does not guarantee that leaving the battery hooked into the charger won’t harm it. One charging cycle is finished when a battery is fully charged; a battery can only be fully charged a certain number of times before it is irreparably harmed.

Does a Bluetooth speaker require WiFi?

Instead of an internet connection, short-range radio waves are how Bluetooth operates. This means you don’t need a data plan or even a cellular connection for Bluetooth to function anywhere you have two compatible devices.

Is it possible to use a Bluetooth speaker with a phone?

Through the SoundWire app, owners of Android smartphones may use their devices as Bluetooth speakers for laptops. You can stream audio to your phone using the free version from a Windows or Linux PC.