QiFlow V3-QASF-V1 Wireless Power Amplifier User Manual

QiFlow V3-QASF-V1 Wireless Power Amplifier

Specifications

• Input Interface: BT Type C
• Output Interface: BT Type C
• Output: Power Amplifier
• SNR (Signal-to-Noise Ratio): [insert SNR value]
• THD (Total Harmonic Distortion): [insert THD value]
• Power Amplifier Chip: [insert chip model]
• Bluetooth Chip: [insert chip model]
• Power Adapter: [insert adapter model]
• DC Input Range: [insert voltage range]
• Frequency Response Range: [insert frequency range]
• Load Impedance: [insert impedance value]
• Input Sensitivity: [insert sensitivity value]
• Support Format: [insert supported audio formats]
• BT Transmission Distance: [insert transmission distance]

Product Usage Instructions

• Connecting the QiFlow
  • Ensure that your QiFlow device is powered off.
  • Connect the BT Type C cable to the input interface of the QiFlow device.
  • Connect the other end of the BT Type C cable to your audio source, such as a smartphone or computer.
  • If desired, connect your headphones or speakers to the output interface of the QiFlow device using a compatible cable.
• Powering On the QiFlow
  • Connect the power adapter to the DC input of the QiFlow device.
  • Plug the power adapter into a power outlet.
  • Press the power button on the QiFlow device to turn it on.
• Pairing with Bluetooth
  • Make sure that the QiFlow device is powered on.
  • Enable Bluetooth on your audio source device (e.g., smartphone, tablet).
  • Search for available Bluetooth devices and select “QiFlow” from the list.
  • If prompted, enter the provided passcode to complete the pairing process.
• Adjusting Audio Settings
  • Use the controls on your audio source device to adjust the volume and other audio settings. Additionally, you can use the controls on the QiFlow device to adjust the output volume.
• Charging the QiFlow
  • Connect the power adapter to the DC input of the QiFlow device.
  • Plug the power adapter into a power outlet.
  • The QiFlow device will automatically start charging. The LED indicator will show the charging status.
  • Once fully charged, disconnect the power adapter from the QiFlow device.
• Frequently Asked Questions (FAQ)
  • Q: Can I connect multiple audio sources to the QiFlow?
  • A: No, the QiFlow can only be connected to one audio source at a time.
  • Q: What is the maximum transmission distance for Bluetooth?
  • A: The maximum transmission distance for Bluetooth is [insert transmission distance]. However, this range may vary depending on the surrounding environment and obstacles.
  • Q: Can I use the QiFlow while it is charging?
  • A: Yes, you can use the QiFlow while it is charging. However, please note that the charging time may be longer if the device is used.

Product Specifications

• QiFlow V3-QASF-V1 is a powerful BT 5.3 HiFi stereo amplifier.
• The V3-QASF-V1 supports BT input, using two low-distortion TPA3116 high-performance chips to display ultra-high-definition sound quality.

• Dimensions
  • 4.25×2.9×1.34inches (10.87.43.4 cm)
• Product Weight
  • 0.69b/315g

Product Overview

fast

pulsing means power on; solid light means BT is connected; slow pulsing means Q-code is in

progress.

|

Quick Setup

• Step 1: Install the BT antenna.
• Step 2: Use Type-C cables to connect the output A of the amplifier.
• Step 3: Connect the power adapter to the amplifier; press one time to power it on.
• Step 4: BT Input: Automatically enter BT mode input when powered on( the power swift light fast pulsing). Then turn on the BT on your device, and select “V3-QASF-V1n for pairing, the light will be solid after a successful connection.

Warranty Information

• All our products have a 12-month limited warranty on parts and labour from the date of purchase.
• Please contact us if you have any problems.

FCC

This equipment has been tested and found to comply with the limits for a Class B digital device, under part 15 ofthe FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used per the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and the receiver.
• Connect the equipment to an outlet on a circuit different from that to which the receiver is connected.
• Consult the dealer or an experienced radio/TV technician for help.

Caution: Any changes or modifications to this device not explicitly approved by the manufacturer could void your authority to operate this equipment. This device complies with part 15 of the FCC Rules.
Operation is subject to the following two conditions:

1. This device may not cause harmful interference, and
2. this device must accept any interference received, including interference that may cause undesired operation.

RF Exposure Information
This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with a minimum distance of 20cm between the radiator and your body. V3-QASF-V1 Wireless Power Amplifier User’s Manual

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