PUZU P31 Car DSP Amplifier Bluetooth Car Amplifier 4x85W 31-Band EQ DSP Digital Audio Processor

PUZU P31 Car DSP Amplifier Bluetooth Car Amplifier 4x85W 31-Band EQ DSP Digital Audio Processor

Advantages:
* 31-band EQ floating-point high-precision tuning system
* High and low pass filter
* Adjustable sound field delay, realize space editing function
* Gain control, phase control
* Joint debugging function
* Limiting function
* For Android phone APP tuning and computer tuning
* Built-in Bluetooth supports mobile phone to play lossless music

Features:
* High-power lossless car power amplifier
* 4-core 32-bit music chip: high sound resolution, complete and clear details
* 31-segment EQ floating point balance adjustment: 12-segment can be adjusted on the computer side, 3-segment can be adjusted on the mobile side
* Built-in Bluetooth: can play mobile phone lossless music
* High power output: make up for the lack of output power of the original car host
* Non-destructive installation, special interface: no need to break the line, special for the car, keep the original car wiring harness
* Support more than 500 car models: dedicated non-destructive installation for special vehicles
* For Android system: free tuning software for Android phones
* Adjustable various sound field delays: enjoy the surround sound field like a stage, both technical and playable
* All-aluminum body heat dissipation: rapid heat dissipation, which can ensure long-term work
* RCA low audio signal output port: built-in high-to-low can be connected to an active subwoofer
* Professional DSP technology: high-precision reduction of silver, out of individual sound effects
* Computer tuning function: EQ adjustment to create personalized sound effects at will. It can store eight tuned sound effects. Support multi-channel joint modulation and single-channel adjustment
* High-fidelity decoding chip: perfect presentation of every musical detail
* Let the stage appear in front of you: adjust the sound field, phase, delay, EQ, bring real on-site experience
* Small size, easy to install, no heat: ultra-small size, easy to install, does not occupy the space in the car, and the machine does not get hot after working for a long time
* Mobile Bluetooth to play lossless music
* According to the different listening habits of each person, it supports 6-channel monotony and vehicle joint tuning, allowing users to have more choices and bring up ideal sound quality

More Details:
* HD sound quality processing chip
* Wide diameter filter pole
* Super capacitor
* Regular circuit layout
* Premium chip

Specifications:
- Model: P31
* Peak power: 4x85W
* Signal to noise ratio: >108DB
* Frequency response: 20Hz-20KHz
* Working voltage: 10V-20V
* Isolation: >90dB
* Distortion: <0.01%
* Output impedance: 4ohm
* Product size: 155x110x45mm

Package Included:
* 1 x Set of Car Amplifier

Download User Manual & Sound Tuning Software:
https://www.puzuaudio.com/ProductDetail/4471117.html

Note:
* Support for Nissan, Toyota, Honda, Volkswagen, etc. Please confirm your model and car year with the customer service before placing an order, so that we can send the corresponding special car wiring harness!
* Other items pictured are not included in the package, for demonstration purposes only. Thank you for your understanding!

FAQ:
Q1: Can I install the amplifier in my car?
A1: It fits 98% of the models on the market, please contact customer service for specific models. Please note the model, year, configuration, etc. when placing an order. We use the special wiring harness that is matched with the original car, which is non-destructive installation, just plug in directly.

Q2: How is its boost effect? Can I install the amplifier in a car that has changed its speakers?
A2: After the original car audio equipment is installed, the overall sound quality can be significantly improved. After installation, the treble is clear and bright, the bass is strong and powerful, and the overall sound quality has been significantly improved. After changing the speaker (set coaxial speaker), the effect is significantly improved, and the sound effect shows a qualitative change. The supporting use of the speaker and DSP will complement each other.

Q3: How to install after purchase?
A3: All products do not include installation costs. Car owners with strong hands-on ability can install them in accordance with the instructions of the manual; or go to the car beauty shop or navigation modification shop outside to install it.

Q4: What should I do if I can't tune the sound after installation?
A4: There are tuning instructions in the package. You can refer to the tuning manual for tuning. It is very simple. You can also download the manual from our official website for tuning.

Q5: I have installed a subwoofer, can I install this amplifier?
A6: The subwoofer is an independent subwoofer. The one that added the subwoofer before has no effect on our amplifier. Our amplifier drives four speakers. It is also possible to add a subwoofer after the PUZU amplifier is added. It only needs to be installed normally.