Features & Benefits
- Portable headphone amplifier
- Suitable for car audio, mobile phones, MP3 players, home audio, etc.
- Raises sound density and increases sound richness
- Sense of space
- Battery endurance time: 8-10 hours
- Good sound quality
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Item #:
26480840
HA9 Headphone Amplifier High Resolution Audio Amp 9V Dual Power Supply Design for Mobile Phones, MP3 Players, Car Audio, PC 3.5mm
Item #:
26480840
0 ratings
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HAA FEE HA9 Portable Headphone Amplifier Audio Amps 9V Dual Power Supply Design for Mobile Phones, mp3 Players, Car Audio, PC 3.5mm
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What Stands Out
High Resolution Audio
Delivers exceptional sound clarity and detail for an immersive listening experience, making it ideal for audiophiles seeking superior audio quality in their headphones.
Dual Power Supply
Versatile power options allow compatibility with various devices, enhancing convenience for users across different settings including mobile phones, PCs, and car audio systems.
Compact Design
Lightweight and portable, this amplifier easily fits into bags or pockets, ensuring audiophiles can enjoy high-quality audio on the go without sacrificing space.
Product Details
- Portable headphone amplifier suitable for car audio, mobile phones, MP3 players, and home audio
- Improves sound density, richness, and sense of space
- Battery: 3.7V 2300mAh, Endurance time: 8-10 hours
- Amp IC: OPA1612*1, Headphone amp IC: TPA6120*2
- SNR: 102db, Distortion rate: 0.005%, Output Power: 1500mW/32 Ohms, 200mW/300 Ohms
- Supports 16-300 Ohm headphones, gold-plated 3.5mm input and output ports
| Brand Name | HAA FEE |
| Model Number | HA9 |
| Model Name | HA9 |
| Built-In Media | Cable |
| Age Range Description | Adult |
| UPC | 717049075134 717049075189 |
| Manufacturer | HAA FEE |
| Headphone Jack | 3.5 mm Jack |
| Connectivity Technology | Wired |
| Color | Silver |
| Item Weight | 0.15 Kilograms |
| Unit Count | 1.0 Count |
| Impedance | 16 Ohms |
| Noise Control | None |
| Audio Driver Type | Dynamic Driver |
| Frequency Range | 20 Hz - 20,000 Hz |
| Enclosure Material | Aluminum |
| Specific Uses For Product | Car audio, mobile phones, MP3 players, home audio, gaming, music listening, phone calling, podcasting, video conferencing, commuting |
| Compatible Devices | Mobile Phones, MP3 Players, Home Audio, Car Audio |
| Cable Features | Retractable |
| Water Resistance Level | Not Water Resistant |
| Additional Features | Lightweight |
| Headphones Ear Placement | In Ear |
| Headphone Folding Features | In Ear |
| Earpiece Shape | On Ear |
| Control Method | Touch |
| Battery Average Life | 9 Hours |
| Brand | HAA FEE |
| Ear Placement | In Ear |
| Form Factor | In Ear |
Who Should Buy?
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Audio Enthusiasts
Ideal for users seeking high-resolution audio quality from headphones, enhancing sound detail and clarity across devices.
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Mobile Gamers
Benefits gamers on mobile devices who require immersive sound experiences, improving audio performance while gaming on-the-go.
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Car Audio Upgraders
Perfect for individuals looking to boost their car's audio system, providing rich sound from both MP3 players and phones.
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Casual Listeners
Not suitable for those who primarily listen to music at low quality, as the high-resolution features may be unnecessary.
Product Description
HA9 Headphone Amplifier High Resolution Audio Amp 9V Dual Power Supply Design for Mobile Phones, MP3 Players, Car Audio, PC 3.5mm
Have any Query? Chat with us
Customer Questions & Answers
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Question:
What is the HA9 amplifier headphone amp designed for?
Answer: The HA9 amplifier headphone amp is engineered for enhancing audio playback from various devices. It excels in delivering high-resolution audio, making it perfect for mobile phones, MP3 players, car audio systems, and PCs. Thanks to its robust 9V dual power supply design, it minimizes distortion and elevates sound clarity, allowing audiophiles to experience rich and detailed soundscapes. Whether you're enjoying your favorite music on the go, during a long drive, or at home, the HA9 ensures you get the best out of your audio devices. -
Question:
Can the HA9 amplifier be used with different devices?
Answer: Yes, the HA9 amplifier is versatile and compatible with a wide array of devices. You can connect it to mobile phones, MP3 players, car audio systems, and PCs through a standard 3.5mm audio jack. This adaptability means you can easily enhance the sound quality from any device you frequently use, making it an ideal addition to your audio gear—whether you're traveling, at work, or relaxing at home. -
Question:
What is the advantage of using a dual power supply with the HA9 amplifier?
Answer: The dual power supply design of the HA9 amplifier offers significant benefits, including improved audio performance and reduced noise interference. It enhances stability and ensures that the amplifier delivers a clean and detailed sound without unwanted hiss or hum. This feature is especially beneficial for audiophiles who demand high fidelity in their music listening experience, turning any session into an immersive auditory journey. -
Question:
How do I connect my device to the HA9 amplifier?
Answer: Connecting your device to the HA9 amplifier is straightforward. Use a standard 3.5mm audio cable to plug the headphone output of your device into the amplifier's input jack. Once connected, turn on the amplifier using the power switch, and adjust the volume to your preference. This simple setup allows you to enjoy enhanced sound performance right away, making it convenient for users seeking immediate audio upgrades. -
Question:
Does the HA9 amplifier support high-resolution audio formats?
Answer: Absolutely! The HA9 amplifier is designed to support high-resolution audio formats, delivering an exceptional listening experience. It helps in reproducing the finer details of the sound, such as subtle nuances and dynamic range, which is crucial for genres that rely heavily on audio clarity. This feature makes it particularly attractive for audiophiles and music enthusiasts who want to experience their favorite tracks as intended by artists and producers. -
Question:
Is the HA9 amplifier portable for on-the-go use?
Answer: Yes, the HA9 amplifier is designed with portability in mind. Its compact size and lightweight construction make it easy to carry around, whether you're commuting or traveling. The dual power supply allows you to use it with various power sources without hassle. This portability enables you to enjoy high-quality audio output anytime and anywhere, perfect for listeners who value great sound while on the move. -
Question:
What type of audio output can I expect from the HA9 amplifier?
Answer: The HA9 amplifier provides a clear and powerful audio output that enhances the listening experience significantly. With its enhanced circuitry and high-performance components, it produces sound that is rich in detail across all frequencies. Whether you’re listening to bass-heavy tracks or intricate melodies, you can expect a balanced audio performance that elevates your overall enjoyment, ideal for music lovers and sound professionals alike. -
Question:
Does the HA9 amplifier have adjustable volume control?
Answer: Yes, the HA9 amplifier features adjustable volume control, allowing you to tailor the sound output to your personal preference. This functionality is crucial for achieving the right listening level, especially in different environments, such as a quiet room or a busy street. The ability to easily adjust the volume enhances usability and ensures an optimal listening experience suited to your immediate surroundings. -
Question:
Where can I buy the HA9 Amplifier Headphone Amps in Australia?
Answer: You can buy the HA9 Amplifier Headphone Amps from Ubuy in Australia. Ubuy offers a reliable platform where you can explore product details, check availability, and find various options for purchasing the HA9 amplifier, ensuring that you have a satisfactory shopping experience to enhance your audio listening capabilities. -
Question:
What makes the HA9 a good investment for audio enthusiasts?
Answer: The HA9 amplifier is a worthy investment for audio enthusiasts due to its superior sound quality and versatile compatibility. It elevates the audio output from various devices, providing a high-resolution listening experience that standard outputs cannot match. With its durable design and effective dual power supply, it offers long-lasting performance, making it an essential piece of equipment for anyone serious about enhancing their audio enjoyment across different scenarios.
HAAFEE Amplifiers HA9 Editorial Review
The HAA FEE Portable Headphone Amplifier Audio Amp provides a simple and sturdy design with a beautifully fidelity and powerful output volume. It is perfect for enhancing sound quality from mobile phones and other devices. However, there are concerns about the fit and finish as well as the battery life. Although these issues can be fixed, it is worth noting that the battery life may not be sufficient for extended use. Overall, this amp delivers great sound quality and power, making it a worthwhile investment for audiophiles.
Customer Reviews & Ratings
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Pros
- Simple and sturdy design
- Beautiful fidelity and powerful output volume
- Great sound quality and power
Cons
- Fit and finish issues
Platform Trust & Buyer Confidence
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Chris
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“Promt delivery. Seems like a good product.”
22 July 2026 · via Trustpilot
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“It was the best service ever received by any company from my online shopping experience in the last 10yrs”
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“so easy to order delivery was way earlier than i expected”
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“Very impressed with the speed at which I received my package from the United States to Australia. Highly recommended.”
21-Jul-26 · via Trustpilot
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Jeannie
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“Very efficient service. Hassle-free. Excellent product. Have ordered several times.”
17-Jul-26 · via Trustpilot
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