SPL Phonitor se Headphone Amplifier – Black

The SPL Phonitor se is a dedicated high-end headphone amplifier designed for audiophiles seeking exceptional transparency, dynamic control, and precision from an analog listening system. Featuring SPL's proprietary 120V VOLTAiR technology and Phonitor Matrix processing, the Phonitor se delivers the core amplification performance of the acclaimed Phonitor series in a streamlined design.

This black, analog-only configuration is ideal for listeners who already own a high-quality external DAC, network streamer with analog outputs, or another premium audio source. It provides a direct RCA signal path without an integrated digital-to-analog converter.

Key Features

• SPL 120V VOLTAiR Technology: High-voltage analog amplification engineered for exceptional dynamic range, low distortion, and substantial headroom.

• Dedicated Analog Design: Stereo RCA input for connecting an external DAC, streamer, CD player, or other line-level source.

• Powerful Headphone Output: Up to 5 watts per channel into 250 ohms and 1 watt per channel into 32 ohms.

• Phonitor Matrix Processing: Two selectable crossfeed presets help reproduce a natural, speaker-like stereo soundstage.

• Premium Volume Control: ALPS RK27 “Big Blue” analog potentiometer delivers smooth, precise level adjustment.

• Low Output Impedance: 0.18-ohm headphone output supports excellent electrical damping and control.

• Wide Dynamic Range: Rated at 135.5dB for exceptional signal resolution.

• Made in Germany: Built with SPL's professional audio engineering and high-quality internal components.

• Elegant Black Finish: Compact, minimalist design for serious headphone listening systems.

Technical Specifications

Pure Analog Headphone Performance

The Phonitor se is engineered around SPL's 120V VOLTAiR amplification architecture, operating with significantly greater internal voltage headroom than conventional low-voltage headphone amplifier designs. This allows demanding musical passages to be reproduced with precision, clarity, and control.

Its dedicated RCA analog input makes it an excellent partner for an existing reference DAC or high-quality streamer. The powerful 6.35mm headphone output accommodates a broad range of audiophile headphones, including many demanding high-impedance designs.

The integrated Phonitor Matrix provides two selectable crossfeed settings to address the unnatural channel separation often experienced with headphones. Listeners can engage either preset or bypass the processing entirely for conventional stereo playback.

With its substantial headphone-driving capability, premium analog volume control, and compact German-built chassis, the SPL Phonitor se is an excellent foundation for a dedicated high-fidelity headphone system.

Experience SPL at The Grid HiFi. Purchase online for nationwide delivery or speak with our Houston audio specialists about pairing the Phonitor se with the right DAC and headphones.

The Grid HiFi | (713) 218-8120