0101, Display | Pioneer VSX-521-K specification

Controls and displays

0101

ALC/STANDARD SURR – Press for standard decoding and to switch between the modes of 2 Pro Logic II, 2 Pro Logic IIx, 2 Pro Logic IIz and NEO:6, and the Auto level control stereo mode (page 25).

ADVANCED SURROUND – Switches between the various surround modes (page 26).

12 SOUND RETRIEVER AIR

When the button is pressed, the input switches to ADAPTER and the listening mode is automatically set to S.R AIR (page 23).

13 SOUND RETRIEVER

Press to restore CD quality sound to compressed audio sources (page 26).

14 PORTABLE/MCACC SETUP MIC jack

Use to connect an auxiliary component using a stereo mini- jack cable (page 18) or connect a microphone when performing Auto MCACC setup (page 19).

Display

15 PHASE

Lights when the Phase Control is switched on (page 27).

16 AUTO

Lights when the Auto Surround feature is switched on (page 25).

17Tuner indicators

ST – Lights when a stereo FM broadcast is being received in auto stereo mode (page 24).

TUNE – Lights when a normal broadcast channel.

PRESET – Shows when a preset radio station is registered or called.

MEM – Blinks when a radio station is registered.

kHz/MHz – Lights when the character display is showing the currently received AM/FM broadcast frequency.

18Speaker indicators

Shows if the speaker system is on or not (page 6). SPA means the speakers are switched on.

SP means the speakers are switched off.

19 Sleep timer indicator

Lights when the receiver is in sleep mode (page 8).

20PRESET information or input signal indicator Shows the preset number of the tuner or the input signal type, etc.

21Character display

Displays various system information.

22DTS indicators

DTS – Lights when a source with DTS encoded audio signals is detected.

HD – Lights when a source with DTS-EXPRESS or DTS- HD encoded audio signals is detected.

ES – Lights to indicate DTS-ES decoding.

96/24 – Lights when a source with DTS 96/24 encoded audio signals is detected.

NEO:6 – When one of the NEO:6 modes of the receiver is on, this lights to indicate NEO:6 processing (page 25).

23Dolby Digital indicators

2D – Lights when a Dolby Digital encoded signal is detected.

2D+ – Lights when a source with Dolby Digital Plus encoded audio signals is detected.

2HD – Lights when a source with Dolby TrueHD encoded audio signals is detected.

EX – Lights to indicate Dolby Digital EX decoding.

2PLII(x) – Lights to indicate 2Pro Logic II/2Pro Logic IIx decoding. Light will go off during 2 Pro Logic IIz decoding (see Listening in surround sound on page 25 for more on this).

24ADV.S.

Lights when one of the Advanced Surround modes has been selected (see Using the Advanced surround on page 26 for more on this).

25SIGNAL SELECT indicators

DIGITAL – Lights when a digital audio signal is selected. Blinks when a digital audio signal is selected and selected audio input is not provided.

HDMI – Lights when an HDMI signal is selected. Blinks when an HDMI signal is selected and selected HDMI input is not provided.

26 Up Mix/DIMMER indicator

Lights when the Up Mix function is set to ON (page 27). Also, lights when DIMMER is set to off.

27 DIR.

Lights when the DIRECT or PURE DIRECT mode is switched on (page 26).

English

VSX-521-K specifications

The Pioneer VSX-521-K is a versatile and high-performance AV receiver designed to enhance your home entertainment experience. This model stands out for its impressive array of features, delivering robust audio and video capabilities, making it an ideal choice for audiophiles and casual listeners alike.

One of the key characteristics of the VSX-521-K is its 5.1 channel surround sound capability, providing an immersive experience that draws you into your favorite movies and music. With a total power output of 100 watts per channel, it ensures clear and potent sound reproduction that can fill large rooms without distortion. This model supports various surround sound formats, including Dolby TrueHD and DTS-HD Master Audio, which offer high-definition audio that brings cinematic experiences to life.

The technology behind the VSX-521-K also includes advanced audio processing features. The receiver incorporates Pioneer's proprietary Acoustic Calibration System (MCACC), which automatically calibrates your audio setup based on your room’s acoustics, optimizing sound quality for any environment. This feature, combined with its 192kHz/24-bit DACs, ensures that every note and nuance is rendered accurately.

In terms of connectivity, the VSX-521-K provides multiple HDMI inputs, allowing you to connect various devices like Blu-ray players, gaming consoles, and streaming devices, all while maintaining high-definition video quality up to 1080p. Furthermore, it features an HDMI pass-through option, enabling the transmission of HD video signals even when the receiver is off.

For those who enjoy streaming music, this receiver supports various audio formats, and its USB input allows you to connect external devices easily. The front panel display is user-friendly, and navigation through the menu is intuitive, making it accessible for users of all levels.

The receiver is also designed with energy efficiency in mind, meeting energy-saving guidelines without sacrificing performance. Its sleek black finish and compact design ensure it integrates seamlessly into any entertainment setup.

Overall, the Pioneer VSX-521-K is a well-rounded AV receiver, offering exceptional audio quality, advanced features, and flexible connectivity options, making it a worthy addition to any home theater system. Whether you're watching movies or enjoying your favorite songs, this receiver is built to enhance your audio-visual experience in a substantial way.

Pioneer VSX-521-K operating instructions 0101, Display

Models: VSX-521-K