Onkyo P-3000R silver

Sophisticated two-channel preamplifier for exceptional sound

While leading the thriving home theater market, Onkyo has never lost sight of its roots: pure hi-fi audio. With the P-3000R, we introduce a streamlined two-channel preamplifier that packs a wealth of audio technology.

The P-3000R handles both analog and digital sources and features connectivity options such as digital AES/EBU connectors and a USB input for PC audio. Separate 192 kHz/32-bit Burr-Brown D/A converters for each channel ensure the most precise digital-to-analog conversion.

Furthermore, to minimize interference and preserve signal quality, the P-3000R employs DIDRC noise-reduction technology, a vibration-resistant chassis, and independent amplification circuits. With its bi-amplification capability, the P-3000R also offers greater flexibility for setting up a complete installation. As always, the goal of this advanced device is to bring you as close as possible to your music, so you can feel the unique resonance of each instrument.

• DIDRC (Dynamic Intermodulation Distortion Reduction Circuitry)
• Separation of digital and analog circuits
• Large separate transformers for digital and analog circuits
• Separate aluminum anti-vibration panels for side parts
• New printed circuit board construction to reduce vibrations
• Ultra-low oscillation PLL technology
• Sampling rate control (up to 192 kHz)
• 32-bit/192 kHz Burr-Brown D/A converters (PCM1795)
• Direct mode
• Tone control (bass/treble)
• Discrete component phono preamp
• Display intensity (Normal/Low/Off)

Measurements

• THD+N (Total Harmonic Distortion + Noise): 0.005% (20 Hz–20 kHz, rated power)
• Phono overload 80 mV (MM, 1 kHz, 0.5%)
• Frequency response 5 Hz–100 kHz/0 dB, -3 dB (Line)
• Input sensitivity and impedance
  • 200 mV/47 kΩ (Line)
  • 2.7 mV/47 kΩ (Phono MM)
• RCA output level and impedance: 5 V/330 Ω (Pre out)
  • Nominal: 1 V/330 Ω (Pre out)
  • Maximum: 5 V/330 Ω (Pre out)
• Tone control
  • ±8 dB, 50 Hz (bass)
  • ±8 dB, 20 kHz (treble)
• Signal-to-noise ratio
  • 110 dB (Line, IHF-A)
  • 80 dB (Phono, IHF-A)

Connectivity

• Phono input (MM)
• USB digital input for 192 kHz/32-bit HD audio from a PC
• 5 digital inputs (AES/EBU, 2 optical and 2 coaxial) and 1 output (optical)
• Pre-out outputs with separate L/R amplification
• 19 mm pitch audio terminals, machined from brass and gold-plated
• 12 V trigger output
• Independent headphone amplifier

General

• Power supply AC 230 V~, 50 Hz
• Power consumption 29 W
• Dimensions (W x H x D) 435 x 99 x 333.1 mm
• Weight 11.0 kg