MYPIN PC000266 Digital to Analog Converter Bluetooth DAC-User Guide

MYPIN PC000266 Digital to Analog Converter Bluetooth DAC

Specification

• Connectivity Technology Bluetooth, USB, RCA, TOSLINK
• Interface Type Coaxial
• Mounting Type Coaxial
• Part Number PC000266
• Bluetooth Version 5.0 Version
• DAC Chip CS8416
• Frequency response 20Hz – 20KHZ
• SN (Signal to Noise Ratio) >120DB
• 3.5mm audio max output level 2Vrms
• 3.5mm audio max output power 30mW
• Max working current 5V/60mA
• Operating Temperature 0℃ to 70℃
• Brand Name MYPIN
• Operating Humidity 10% to 85% RH (no condensation)
• Storage Temperature -10℃ to + 80℃
• Storage Humidity 5%to 90% RH (no condensation)
• Power Requirements External Power Supply Via USB cable
• Power Consumption Max=5W
• THD <0.0003%
• Dimensions (LWH) 85 x 100 x 28 mm
• Net weight 119g
• Input Optical/Coaxial
• Audio Output Analog L/R RCA + 3.5mm Jack
• Audio format PCM/LPCM

Package Content

• 1 *192k Bluetooth DAC Converter
• 1 * Optical Cable
• 1 * USB Power Cable
• 1 * User Manual 
• Coaxial

Features

• 192kHz Digital to Analog Converter It supports to convert Optical, Coaxial, and Digital Audio Signals Input, Output to Stereo Analog L/R RCA and 3.5mm Jack Audio that is Connected to the Amplifier, Speaker, and Headphone. The built-in high-performance DAC chip

• Bluetooth 5.0 Receiver with Antenna Adopts the latest Bluetooth version 5.0 lossless transmission technology and Bluetooth dedicated antenna for stable signal transmission. Supports pairing with mobile devices (such as mobile phones, and tablets) via Bluetooth for audio transport, Note: It’s DAC with Bluetooth Receiver, not a Bluetooth transmission

• 192K/24bit & Volume Adjustment Built-in High-performance DAC Chip, Supports 32~192K/24bit Sampling Rate. The volume adjusting knob allows you to adjust the headphone jack and RCA interface volume simultaneously.(Audio Formats: 2.0ch PCM/LPCM), also, the volume knob is an on/off switch so that you can turn it off without unplugging it

• 3.5mm Headphone Amplifier & Built-in Microphone Support 16-300Ω Headphone, you can use it as a Hi-Fi amplifier with volume control; It also supports the phone call function by Bluetooth. When it is contacted to the Bluetooth and If there is a call, you can use the selector button to control this call

• Wide Application Connect different interfaces to amplifiers, digital to analog audio converters connect different audio interfaces to analog amplifiers, Perfect for home theater, teaching, training structure, conference rooms, appliance stores, and other places 

• Inputs Bluetooth, Coaxial, Toslink

• Optical/Coaxial input audio format  PCM / LPCM

• Optical/Coaxial input sampling rate 32, 44.1, 48, 96 and 192KHz

• Headphone amplifying power 125mW x2 @ 32Ω

• Suggest headphone resistance range 16-300Ω

• High-performance DAC Chip

• Bluetooth dedicated antenna

• Aluminum Alloy Material

• Ultra Low Power Consumption

• Portable Size

It can convert optical, coaxial, and Bluetooth-transmitted digital audio signals into stereo analog audio signals that are connected to the amplifier. Help users solve the problem of connecting different audio interfaces to analog amplifiers.
Note This Item is Only Bluetooth Receiver, not Bluetooth

Bluetooth 5.0 Version Receiver

Adopts the latest Bluetooth version 5.0 lossless transmission technology. Built-in Bluetooth receiver module and supports Bluetooth pairing on your phone, or PC to play music, and audio into your stereo receiver.

PCM/LPCM Audio Format

It is important that the digital audio output of your device defaults to or can be set to PCM/LPCM output.

Volume /Power Knob

The knob can control the volume of the Output Audio(L/R RCA + 3.5mm Jack). Allows you to adjust the headphone, speaker, and amplifier volume simultaneously. It is also an on/off switch, so you can turn it off without unplugging it.

PLUG

Plug USB power cable and 3.5mm/RCA Audio cable.

PAIR

Switch to Bluetooth input 1, and open your mobile phone Bluetooth to search and connect this “GVAUDIO”.

PLAY

This NO.1 Signal LED will become solid blue. You could play and enjoy music.

Digital to Analog Audio Converter

Bluetooth Receiver

Volume Control Knob

Adjust the output volume of 3.5mm+RCA(RIL) Jack audio.

Two Stage Gain Switch

Enhances the Signal Input into the amp circuit.

Support Phone Call Function

FAQs

Can Bluetooth transfer digital audio?****

Instead, audio signals are sent digitally via the wireless link when using Bluetooth, rather than being converted to the analog domain before being sent to the earphone. Therefore, the digital audio that is received at the earphone and the digital audio that is stored in the phone is essentially the same.

Is Bluetooth digital or analog?****

Bluetooth is a sort of radio transmission, similar to WiFi, and its intended use is to wirelessly and digitally transmit data (not analog).

Does DAC affect Bluetooth sound quality?****

The DAC or soundcard is irrelevant. Simply enough, the gadget sends audio to the headphones. The greatest Bluetooth headphones sound great regardless of the Bluetooth device, even though Bluetooth isn’t as excellent as corded.

What is the main function of the DAC converter?****

A digital signal from the computer is transformed into an electrical voltage using a digital to analog converter (DAC), which can then be utilized to power electrical devices like stirrer motors.

Is a DAC needed for Bluetooth?****

It is unnecessary to purchase a DAC for Bluetooth headphones because these devices already contain a DAC chip that handles converting the digital signal to an analog one and sending it to the drivers. A second DAC is unnecessary.

What is the need for Digital-to-Analog Converter DAC?****

Analog signals are transformed into a bitstream of numbers by recording engineers (ones and zeroes). An audio transmission in the form of those numbers is digital. You have to convert it back to an analog signal in order to listen to it. This is why we require DACs.

How does a DAC Digital-to-Analog Converter work?****

Using a DAC, digital data is converted into an analog audio stream. The analog signal is then transmitted to an amplifier. You are actually listening to an analog signal that a DAC transformed from a digital signal when you hear digital recordings.

How do I obtain sound? Other Bluetooth devices can connect to a QLED TV without any issues, however, this one gives me no sound over optical or RCA connectors?

If you’re connecting this device via TosLink/optical or Digital Coax, check the audio output settings on your TV. You might also try the TV’s coax Digital audio output if it has one. Connect any additional amplifiers/receivers or computer speakers to the TV’s digital out (coax or optical), and check to see whether the TV’s output is functioning properly. If everything goes according to plan and the unit doesn’t produce any sound when connected (remember to dial up the volume on the unit), you can pretty much be sure the device is broken. Hope this was useful. In any case.

Is the second illustration placed next to the product intended to demonstrate that it can be used as a DAC, a BT receiver, or both?****

It CONTAINS a DAC (“digital-to-analog encoder”).

Can I use this to play music from a USB flash drive or connect my smartphone to a traditional stereo amplifier?****

the device can be used as a Bluetooth receiver for an AV receiver or audio system with a smartphone. Red and white RCA cables are needed to connect to this. No slot exists for a USB flash drive. But this device can also function as a DAC. Overall, I’m pleased with the usability and sound quality.

A coax-out external DAC is required. Can I just plug my device directly into the digital audio converter and have it work?****

You can use the coax out to link it to our device.

Does the RCA have any amplification coming out of it?****

This item boosts analog RCA and 3.5 signals.

How does this function as an amplifier? It’s too quiet with my optical/Toslink?****

Only the headphone portion of the amp is used. The DAC component just transforms digital (coax/Toslink) to analog (RCA L/R) without amplifying anything.

Does this beep when you change tracks when it’s Bluetooth-connected?****

There isn’t. It is merely a Bluetooth passthrough, thus it simply plays back the signal that it receives (from your phone, for example).

To get TV sound, connect a stereo?****

If you have the necessary connections, it is simple to make it function that way. There are three ways to “input” this gadget, and you can use any combination of them (but switch between them, using a button on the front) red and white (red for right and white for left channels) RCA connection is used to output stereo audio. It can also output to a 3.5mm “headphones” style port on the front as an alternative. Therefore, you can use it if your TV can output PCM audio to any of the three formats indicated above (optical SDPIF is the most common), and if your stereo has an available RCA stereo input.

Is there an on/off switch for it?****

it has a knob that you may use to turn it on or off or to change the level.

Video

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