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Aiyima AIYIMA A07 Pro
Features
1. It has two inputs, one AUX input, which is convenient for traditional wired analog signal input; there is also one Bluetooth wireless input, which can be easily connected to Bluetooth devices such as mobile phones and computers, without being bound by wires, and easily enjoy music.
2. The high-pitched and low-pitched design is adopted, so that all frequency bands of the audio source are within an adjustable range. Users can enhance or attenuate the high and low frequencies according to their personal preferences until they achieve the best sense of experience. (The 12-point position of the high and low tone knob is equivalent to a straight-through)
3. Add the output AUX interface of the active device, which can be connected to an active subwoofer or the next active power amplifier device (it can bring you the continuity of 2.1/4.1 channels).
4. TI's ultra-low distortion high-definition high-power power amplifier power amplifier chip TPA3255 is used, and 5 NE5532 OP amps are used internally. Each OP amp is equipped with Taiwan NEXTRON Zhengling precision gold-plated IC block to facilitate the replacement of different types of OP amps.
5. The Bluetooth part adopts imported Qualcomm QCC304X high-quality Bluetooth 5.2 receiving chip, which brings you low latency and supports SBC, AAC, APTX, APTX-HD lossless high-definition sound quality.
6. The output power inductor uses Japan's Sagami audio common-mode inductor, which can better protect the wires, loops and coils from the influence of external magnetic fields, as well as weaken the interference of electromagnetic fields generated by the circuit to other components. The LPF adopts the United States ITW military non-inductive melaleuca inductance coupling capacitor, and the input coupling capacitor adopts ELNA R2A and Nichicon MUSE Goddess advanced audio new line capacitors, with a reasonable design, the output treble is clear and bright, the bass is powerful, and the elasticity is high.
7. The OP amp is powered by a ±12V dual power supply, and the performance of the op amp will be more fully utilized, with better dynamics, and more details at the same time.
8. DC24-18V power supply. The DC seat uses all metal materials with fireproof flowers, which is safer to power on. DC seat interface 5.5*2.5MM.
9. Protect your beloved speaker without switch on and off impact sound
10. Large heat sinks provide a guarantee for long-term high-power and stable work.
Package included
1Pcs A07 PRO TPA3255 Power Amplifier + 1Pcs Supply Power (optional)
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Professional Reviews 86/100
Nicely Roasted
Sound Quality
91/100
Build Quality
75/100
Features Connectivity
84/100
Value for Money
85/100
The AIYIMA A07 Pro delivers a clean, energetic sound with holographic soundstage, pinpoint imaging and impressive instrumental separation. Prime Audio Reviews found its presentation full, authoritative and richly detailed, while Bluetooth 5.2 with aptX HD, tone controls and op-amp rolling add welcome flexibility. It is a compelling compact amplifier for warm-sounding bookshelf systems.
What Reviewers Are Saying
Pros
Clean, detailed and energetic presentation with an authoritative sense of body.
Expansive, holographic soundstage with precise imaging, layering and instrument separation.
Strong drive even with the supplied power supply, providing ample output for the reviewer’s bookshelf speakers and subwoofer.
Bluetooth 5.2 with aptX, aptX LL and aptX HD offers an advantage over basic SBC/AAC-only alternatives.
&
Cons
Its fixed-level line output means subwoofer volume must be adjusted separately when changing amplifier volume.
Reaching the amplifier’s fullest performance may require an upgraded power supply.
SOUND QUALITY PERFORMANCE 91/100
Prime Audio Reviews found the A07 Pro notably clean, precise, energetic and entertaining, with an authoritative, full presentation. The review also praises its spacious staging, strong image focus and convincing instrumental separation.
Transparency Resolution
91/100
The reviewer calls the sound “remarkably clean” and says that small musical details are brought clearly to the foreground. Its precision and articulation were presented as major strengths, without any reported haze or congestion.
Tonal Balance Musicality
90/100
Prime Audio Reviews describes a neutral and transparent character that still retains emotion and excitement. The presentation is said to be direct, energetic, full and highly entertaining rather than sterile.
Dynamics
91/100
Even with the supplied power supply, the reviewer found that the amplifier packs a punch and provides more power than needed for bookshelf speakers and a subwoofer. Its sound was described as authoritative, energetic and lively.
Soundstage Imaging
93/100
Soundstage performance is a standout in the review, which describes an expansive, holographic presentation with ample space around voices and instruments. Imaging, layering and separation are all praised as precise and immersive.
Assessments of Build Quality, Usability, and Overall Propositions.
Build Quality
75/100
The available review concentrates on listening impressions and functionality rather than cabinet construction, internal layout or long-term reliability. Reviewers say little about the A07 Pro's build quality beyond its compact amplifier format.
Features Connectivity
84/100
The A07 Pro provides RCA analogue input, Bluetooth 5.2 with aptX, aptX LL and aptX HD support, plus a line output that can feed an external power amplifier or active subwoofer. It also includes bass and treble adjustment and supports op-amp rolling, though it lacks digital wired inputs, network streaming and a headphone output.
Value for Money
85/100
Prime Audio Reviews lists pricing at roughly $89 through AliExpress and $99 through Amazon, while responding very positively to the amplifier's sound and power. The review does not directly compare it with competing amplifiers or make a detailed value-for-money judgment against peers.
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Authorized dealers for Aiyima AIYIMA A07 Pro
- Audio Magic - EU — online and in-store — Wola, Województwo mazowieckie, Poland (website)
- AUDIOPHONICS — in-store — Bordeaux, Nouvelle-Aquitaine, France (website)
- Nonsolo Speakers — online and in-store — Weinzierl am Walde, Baja Austria, Austria (website)
- Star Picker — in-store — Sea Park, Selangor, Malaysia (website)