Pioneer VSX-521

With its 3D / ARC compatible HDMI interface and 130W of power across 5 channels, the VSX-521K dynamically reproduces the latest high-definition sources. It also offers decoding of HD audio formats and rendering of Deep Colour and x.v Colour technologies for an authentic audiovisual experience. The MCACC Function analyzes the acoustic characteristics of your room and speakers using the calibration microphone included with the amplifier to correct any imperfections, ensuring a sound image faithful to the recording.

Ease of use has not been overlooked. The VSX-521K simplifies installation by offering an OSD menu (analog output) and includes Auto Level Control, preventing sudden volume increases when listening to audio files. This is complemented by Sound Retriever, which breathes new life into compressed files. Using the optional AS-BT200 module, the VSX-521K allows access to audio streaming from any Bluetooth-compatible device (computer, portable player, mobile phone).

• RMS Power: 5 x 130 W (1 kHz, 1% THD, 6 Ω)

Measurements

• Input (Sensitivity/Impedance) line: 200 mV / 47 kΩ
• Frequency response (line): 5 Hz - 100 kHz +0/- 3 dB
• Signal-to-noise ratio (line): 98 dB
• Converter
  • D/A: 192 kHz / 24 bits
  • A/D: 96 kHz / 24 bits
• Construction
  • DesignDiscrete power amplifier design
  • Digital signal processorTexas Instruments AureusTM

Audio

• Auto Level Control (2 channels)
• Auto Surround
• Bass/treble tone controls
• Dynamic range control
• Headphone surround
• Front Stage Surround Advance
• Loudness mode
• Night listening mode
• Phase control
• Sound delay (LipSync)
• Advanced Sound Retriever (2 channels)
• Sound Retriever AIR
• Direct stream
• Symmetrical EQ

Decoding

• Dolby Digital EX
• Dolby Digital Plus
• Dolby Pro Logic IIz
• Dolby True HD
• DTS, DTS-ES
• DTS Neo: 6
• DTS-HD Master Audio
• DTS-HD
• Surround modes: 9 +1
  • Action
  • Unplugged
  • Sports
  • Advanced Game
  • Drama
  • Entertainment
  • Classical
  • Rock/Pop
  • Extended Stereo + Headphones
  • Surround

Video

• Plays 3D content
• x.v.Colour
• HD Digital Film Direct 24

Connectivity

• 4 HDMI inputs (1.4)
• 4 composite inputs
• 2 component inputs
• 1 coaxial digital audio input
• 2 optical digital audio inputs
• 6 stereo audio inputs
• 1 HDMI output (1.4)
• 1 composite output
• 1 component output
• 1 subwoofer pre-out
• 1 surround back pre-out
• 1 mini-jack input
• 1 headphone jack
• 1 FM/AM antenna jack
• Compatible with Bluetooth adapter AS-BT200

FM Tuner

• Radio Data System (RDS)
• Station presets: 30

General

• Power consumption
  • Operating: 415 W
  • Standby: 0.45 W
• Dimensions (W x H x D): 435 x 168 x 363 mm
• Weight: 9 kg