View the manual for the Pioneer VSX-521-K here, for free. This manual comes under the category receivers and has been rated by 9 people with an average of a 8.5. This manual is available in the following languages: English. Do you have a question about the Pioneer VSX-521-K or do you need help? Ask your question here




The Pioneer VSX-521-K is an audio receiver that delivers a RMS rated power of 550 watts. With a Signal-to-Noise Ratio (SNR) of 79 dB, it offers clear and high-quality sound. The Total Harmonic Distortion (THD) is impressively low at 0.05%, ensuring accurate audio reproduction without any noticeable distortion. This receiver has an impedance of 8 Ω, which is a commonly used standard for audio equipment. It supports 5.1 channels, providing an immersive audio experience with multiple speakers for surround sound. In terms of connectivity, the Pioneer VSX-521-K offers various options. It has multichannel audio input and output terminals, allowing for convenient connection to compatible devices. Additionally, it features two digital audio optical inputs and one digital audio coaxial input, enabling the transmission of high-quality digital audio signals. For video connectivity, the receiver is equipped with two component video inputs, four HDMI inputs, and one composite video input. These inputs allow for the integration of video components into the audio setup. The Pioneer VSX-521-K includes one HDMI output, which can be connected to a compatible display device. This output allows for seamless video transmission. Overall, the Pioneer VSX-521-K is a versatile audio receiver with ample power and connectivity options. Its low distortion and high SNR ensure accurate and clear audio reproduction, while the multiple input and output options make it suitable for a variety of audio and video setups.

| Brand | Pioneer |
| Model | VSX-521-K | VSX-521-K |
| Product | receiver |
| Language | English |
| Filetype | User manual (PDF) |
| RMS rated power | 550 W |
| Signal-to-Noise Ratio (SNR) | 79 dB |
| Total Harmonic Distortion (THD) | 0.05 % |
| Impedance | 8 Ω |
| Audio output channels | 5.1 channels |
| Frequency range | 20 - 20000 Hz |
| Power output per channel (20-20KHz@8 Ohm) | - W |
| Power output per channel (1KHz@6 Ohm) | 125 W |
| Receiver type | - |
| Audio decoders | Dolby Digital EX, Dolby Digital Plus, Dolby Pro Logic IIz, Dolby TrueHD, DTS-HD |
| Product color | Black |
| Handheld remote control | Yes |
| Display | - |
| Equalizer | Yes |
| Apple docking compatibility | Not supported |
| AirPlay | No |
| Multichannel audio input type | Terminals |
| Digital audio optical in | 2 |
| Digital audio coaxial in | 1 |
| Component video (YPbPr/YCbCr) in | 2 |
| HDMI in | 4 |
| Composite video in | 1 |
| Multichannel audio output type | Terminals |
| Number of HDMI outputs | 1 |
| Composite video out | 1 |
| Headphone outputs | 2 |
| Headphone connectivity | 3.5 mm |
| Connectivity technology | Wired |
| Speakers connectivity type | - |
| Supported radio bands | AM, FM |
| AM band range | 530 - 1700 kHz |
| FM band range | 87.5 - 108 MHz |
| Preset stations quantity | 30 |
| 3D | Yes |
| Weight | 9000 g |
| Width | 435 mm |
| Depth | 363 mm |
| Height | 168 mm |
| Ethernet LAN | No |
| Wi-Fi | No |
| AC input voltage | 120 V |
| AC input frequency | 60 Hz |
| Power consumption (typical) | 415 W |
| Power consumption (standby) | 0.4 W |
| Optical drive included | No |
| Card reader integrated | - |
| Manual | Yes |
| Warranty card | Yes |
| User guide | Yes |
Can't find the answer to your question in the manual? You may find the answer to your question in the FAQs about the Pioneer VSX-521-K below.
A volume above 80 decibels can be harmful to hearing. When the volume exceeds 120 decibels, direct damage can even occur. The chance of hearing damage depends on the listening frequency and duration.
Yes, bluetooth is a universal method that allows different devices equipped with bluetooth to connect to each other.
Bluetooth is a way of exchanging data wirelessly between electronic devices via radio waves. The distance between the two devices that exchange data can in most cases be no more than ten metres.
HDMI stands for High-Definition Multimedia Interface. An HDMI cable is used to transport audio and video signals between devices.
A slightly damp cleaning cloth or soft, dust-free cloth works best to remove fingerprints. Dust in hard-to-reach places is best removed with compressed air.
Dolby Atmos is a technology that ensures that the sound is reflected from the ceiling to where you are listening. This makes it possible to create a 5.1 effect with only 1 speaker.
The Pioneer VSX-521-K has a weight of 9000 g.
The Pioneer VSX-521-K has a height of 168 mm.
The Pioneer VSX-521-K has a width of 435 mm.
The Pioneer VSX-521-K has a depth of 363 mm.
Make sure you connect the positive and negative terminals of each speaker to the corresponding terminals on the receiver. Remember to match the correct impedance and polarity for optimal sound performance.
To use the auto-calibration feature, make sure you connect the included microphone to the receiver and place it at your listening position. Then, access the receiver's menu and follow the on-screen instructions to run the auto-calibration process, which will optimize the audio settings for your specific room.
To adjust the bass and treble settings, go to the receiver's menu and navigate to the audio settings. From there, you can easily modify the levels of bass and treble to suit your personal preferences.
To program the remote control to operate your TV, locate the remote's setup button and press it. Then, follow the on-screen instructions to enter the specific code for your TV brand. Once successfully programmed, the remote should control basic functions such as power, volume, and input selection for your TV.
Connect the HDMI output of your external device to one of the HDMI inputs on the receiver. Then, using an HDMI cable, connect the HDMI output of the receiver to your TV or video display. Finally, select the appropriate HDMI input on the receiver to enjoy audio and video from your external device.
The RMS rated power of Pioneer VSX-521-K is 550 W. This means that it has a high power output, making it suitable for larger rooms or for those who want a louder audio experience.
The Signal-to-Noise Ratio (SNR) of Pioneer VSX-521-K is 79 dB. A higher SNR indicates that the receiver produces less background noise, resulting in clearer and more accurate audio playback.
The Total Harmonic Distortion (THD) of Pioneer VSX-521-K is 0.05%. This means that the receiver maintains a low distortion level, ensuring that the audio is reproduced with high fidelity and minimal distortion.
The Impedance of Pioneer VSX-521-K is 8 Ω. This indicates the compatibility of the receiver with various speakers. Most speakers have an 8 Ω impedance rating, so this receiver should work well with a wide range of speakers.
Pioneer VSX-521-K has 5.1 audio output channels. This means that it supports surround sound systems with five speakers and one subwoofer, resulting in a more immersive audio experience for the user.
Yes, the manual of the Pioneer VSX-521-K is available in English .
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Number of questions: 4Hi, I have a question. I connected the receiver to the TV via HDMI-1, and when I turn off the TV or unplug the receiver, the receiver also turns off and doesn't turn back on unless I reconnect it to the TV. Thank you very much in advance for your response, it's very important.
This message has been automatically translatedHow can I choose between the various sound options, such as concert or rock, using the IR unit or directly on the receiver?
Does this model have the option of selecting between A or B speakers?
Where do connect a turntable