View the manual for the Pioneer VSX-821-K here, for free. This manual comes under the category receivers and has been rated by 16 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-821-K or do you need help? Ask your question here




The Pioneer VSX-821-K is a receiver with an RMS rated power of 550W, providing a powerful audio output. With a Signal-to-Noise Ratio (SNR) of 79dB, it aims to offer clear and high-quality sound reproduction. The Total Harmonic Distortion (THD) of 0.05% ensures minimal distortion in the audio output, maintaining the integrity of the original sound. This receiver features 5.1 audio output channels, allowing for a surround sound experience. It offers multichannel audio input and output terminals, providing flexibility in connecting various audio devices. With two digital audio optical inputs and one digital audio coaxial input, it supports the connection of compatible devices. Additionally, it has two component video (YPbPr/YCbCr) inputs and four HDMI inputs, allowing for the connection of multiple video sources. The Pioneer VSX-821-K also includes one USB port for convenient connectivity with compatible external devices. It comes with a component video (YPbPr/YCbCr) output and one HDMI output, enabling users to effortlessly connect to compatible displays. Please note that power and audio output specifications are given in Watts (W), Signal-to-Noise Ratio is given in decibels (dB), and Total Harmonic Distortion is expressed as a percentage (%). The receiver offers multiple digital audio and video input options, along with the flexibility to connect external devices via USB.

| Brand | Pioneer |
| Model | VSX-821-K | VSX-821-K |
| Product | receiver |
| EAN | 4988028133121 |
| Language | English |
| Filetype | User manual (PDF) |
| RMS rated power | 550 W |
| Signal-to-Noise Ratio (SNR) | 79 dB |
| Total Harmonic Distortion (THD) | 0.05 % |
| Audio D/A Converter (DAC) | 24-bit/192kHz |
| Audio output channels | 5.1 channels |
| Power output per channel (20-20KHz@8 Ohm) | 130 W |
| Receiver type | Surround |
| Audio decoders | Dolby Digital Plus, Dolby Pro Logic IIz, Dolby TrueHD, DTS Neo:6, DTS-HD |
| Product color | Black |
| Handheld remote control | Yes |
| Display | - |
| Equalizer | Yes |
| Sleep timer | Yes |
| On Screen Display (OSD) | 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 |
| USB ports quantity | 1 |
| Multichannel audio output type | Terminals |
| Component video (YPbPr/YCbCr) out | 1 |
| Number of HDMI outputs | 1 |
| Headphone outputs | 7 |
| Headphone connectivity | 3.5 mm |
| Connectivity technology | Wired |
| Speakers connectivity type | - |
| Audio formats supported | AAC, MP3, WMA |
| Video formats supported | MPEG4 |
| 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 | 9200 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 | - |
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-821-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-821-K has a weight of 9200 g.
The Pioneer VSX-821-K has a height of 168 mm.
The Pioneer VSX-821-K has a width of 435 mm.
The Pioneer VSX-821-K has a depth of 363 mm.
Make sure to use the appropriate audio cables to connect your devices to the corresponding audio input ports on the back of the receiver. Ensure that the cables are securely plugged in for optimal sound quality.
Navigate through the receiver's on-screen menu to access the audio settings. From there, you can adjust parameters such as bass, treble, balance, and surround sound effects to customize your audio output according to your preferences.
Use the manual speaker setup guide to properly connect and place your speakers. The guide will provide step-by-step instructions on connecting the speakers to the receiver and configuring the appropriate speaker settings, such as speaker size, distance, and channel levels.
Familiarize yourself with the remote control's layout and function buttons. The manual will explain how to pair the remote with the receiver and provide a detailed overview of all the available functions and commands to control various features of the Pioneer VSX-821-K.
The manual will provide troubleshooting tips to address common problems, such as audio distortion, no sound, or connectivity issues. It will guide you through potential solutions, including checking cable connections, power supply, and reset options, to help resolve any operational difficulties you may encounter.
No, the Pioneer VSX-821-K has a RMS rated power of 550W, which is relatively low compared to some other receivers on the market.
No, the Signal-to-Noise Ratio (SNR) of 79dB is not particularly high, meaning there may be some noticeable background noise while using this receiver.
Yes, the Total Harmonic Distortion (THD) of 0.05% is relatively low, indicating that the audio output should be fairly clean and accurate.
The Pioneer VSX-821-K has 5.1 channels for audio output, which allows for a surround sound experience.
The Pioneer VSX-821-K has 4 HDMI inputs, which provides ample connectivity options for various devices such as gaming consoles, Blu-ray players, and streaming devices.
Yes, the manual of the Pioneer VSX-821-K is available in English .
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Number of questions: 6Why does it sound good on both channels (R and L) when selecting Pure Direct? If I try to use adv surr, only one channel sounds good.
I would like to install a FM indoor antenna on my vsx 821 k Pioneer receiver, what cable end do I need to plug into the back of the receiver for the antenna ??
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What size is the subwoofer cord
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How do I connect my cable box to my Receiver box to my VSX-821
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Can I attach an external processor (equalizer) to the VSX-821