Phonitor 2 120v audio Rail Preamplifier headphone Monitoring Ampifier

Description

SPL Phonitor 2 120V Audio Rail Preamplifier Headphone Monitoring Amplifier: Full Description and Specifications

The SPL Phonitor 2 is a high-end, versatile device that functions as a preamplifier, a premium headphone amplifier, and a sophisticated monitor controller . It utilizes SPL's proprietary 120V Rail technology, which provides exceptional dynamic range, headroom, and signal-to-noise ratio, resulting in a highly detailed and transparent audio reproduction with minimal distortion and a relaxed listening experience. Designed for demanding audio professionals and discerning audiophiles, the Phonitor 2 offers unique features like the Phonitor Matrix for speaker-like headphone monitoring and precise Laterality control for fine-tuning the stereo image. Its robust build quality and comprehensive input/output options make it a centerpiece for both studio and high-end home audio systems. Key Specifications:

• Technology: 120V Rail Technology
• Inputs:
  • 2 x XLR, balanced
  • 1 x RCA, unbalanced
• Outputs:
  • 1 x 6.35mm TRS headphone jack (unbalanced)
  • 1 x pair XLR, balanced (Monitor/Line Outputs)
• Headphone Output:
  • Impedance: 0.18 Ohm
  • Damping Factor: 180 @ 40 Ohm
  • Frequency Range: 10 Hz to 300 kHz (-3 dB)
  • Crosstalk at 1 kHz: -90 dB
  • THD+N: 0.00091 % (at 0 dBu, 1 kHz, 100 kohms load)
  • Noise (A-weighted): -103 dBu
  • Dynamic Range: 135.5 dB
  • Maximum Output Power (at +30 dBu at 1 kHz):
    • 2 x 1 W at 600 Ohm impedance
    • 2 x 2 W at 300 Ohm impedance
    • 2 x 3.7 W at 120 Ohm impedance
    • 2 x 2.9 W at 47 Ohm impedance
    • 2 x 2.7 W at 32 Ohm impedance
• Monitor/Line Outputs:
  • Frequency Range: 4 Hz to 300 kHz (-3 dB)
  • Crosstalk at 1 kHz: -106 dB
  • THD+N: 0.00085 % (at 0 dBu, 1kHz, 100 kohms load)
  • Noise (A-weighted): -103.8 dB
  • Dynamic Range: 136.2 dB
• Input Impedance:
  • XLR: ca. 20 kohms
  • RCA: ca. 10 kohms
• Maximum Input Level: +32.5 dBu (XLR & RCA)
• Internal Operating Voltages: +/- 60 V
• Power Supply:
  • Mains Voltage (switchable): 115 V AC / 60 Hz
  • Fuse (115 V): T 1 A
  • Power Consumption: max. 24 VA (Note: Some sources state up to 40 VA)
• Dimensions (W x H x D incl. feet): 278 x 100 x 335 mm (10.95 x 3.94 x 11.19 inches)
• Weight: 4.3 kg (9.5 lbs) (unit only), 5.4 kg (11.9 lbs) (shipping)
• Controls:
  • Large Aluminum Volume Knob (motorized Alps RK27, remote controllable via IR)
  • Source Selection (RCA, XLR 1, XLR 2)
  • Output Switch (Headphones/Speakers/Mute)
  • Mono/Stereo Switch (activates Laterality control in Mono)
  • Laterality Control (+/- 12 dB)
  • VU Meter Calibration Switch (0 dB, -6 dB, -12 dB)
  • Phonitor Matrix Controls:
    • Crossfeed (adjustable in steps simulating speaker crosstalk)
    • Angle (adjustable in steps simulating speaker angle)
    • Center Level (adjustable in steps, can be switched off)
  • Solo L/R
  • Polarity Reverse (ø L/R)
  • IR Remote Learn Button
• Features:
  • 120V Rail technology for exceptional audio performance.
  • Phonitor Matrix for realistic headphone monitoring resembling loudspeaker playback.
  • Precise Laterality control for rebalancing the stereo image on headphones.
  • Can function as a high-quality stereo preamplifier.
  • Remote controllable volume via any IR remote.
  • Analog VU meters for visual level monitoring.
  • Multiple analog inputs for versatile connectivity.
  • Balanced XLR and unbalanced RCA inputs and outputs.
  • Supports low-impedance headphones (down to 10 Ohm unbalanced, 40 Ohm balanced).
  • Robust build quality.