SPL Electronics Control One

Item: REC0015094-000
Enable Social Media
Headphone amplifier with 2 selectable sources TS + TRS, TRS Line Out, 2 speaker outputs & Phonitor speaker matrix.  All product info

£ 507.00
incl. VAT, incl. Shipping Costs
or cheap with financing
Ordered, estimated to be in stock: Mar 31, 2023
We are happy to help you!
Our team
Pro Audio & PC
+44 17 0877 1966
+44 17 0877 1901

Activate social media for sharing. Data will only be sent via social networks with your consent.

Product information - SPL Control One

Monitor Controller & Reference Amplifier

The SPL Control One offers audiophile sound quality and the innovative loudspeaker matrix from the large Phonitor series with continuously adjustable crosstalk as well as 2 additional switchable loudspeaker outputs. As with all items in the One series, no compromises have been made with regard to the quality of the components: 2 highly sophisticated Burr-Brown OPA2134 operational amplifiers with extremely short response times ensure an increased liveliness and openness of the sound image, premium gold electrolytic capacitors from Panasonic and an elaborately designed DC voltage decoupling significantly improve the reproduction of trebles.

The output stage is designed in Class AB circuitry and delivers sufficient power even for headphones with 600Ohm impedance. Despite the 12V standard plug, the power supply unit is able to provide supply voltages of 34V for the preamplifier and 38V for the output stage and, thanks to the output buffer, has sufficient current reserves for high impedance headphones. With Control One, you have a concise and targeted way to enjoy your music in reference quality.

Monitoring via loudspeakers can also be managed via Control One: It allows you to connect and switch between two pairs of loudspeakers including a subwoofer with home or studio level, which can be set via DIP switches. The signal can be passed on to other equipment via the stereo line-out. Like Phonitor One, the SPL Control One has balanced and unbalanced inputs. To facilitate professional monitoring, both inputs can be connected together, the signal can be summed to mono and the left and right channels can be swapped.

Phonitor Matrix with adjustable crossfeed

The SPL Control One:

  • High-quality components from Burr-Brown and Panasonic
  • Elaborately designed power supply for 34V operating voltage (+/-17V)
  • Inputs: L/R sym. jack (TRS), L/R cinch (RCA),
  • 6.35mm headphone jack
  • Balanced line outputs (TRS)
  • USB input for Mac/PC/Android/iOS
  • Phonitor matrix with continuously adjustable crosstalk
  • Large, milled volume control
  • Class-AB power amplifier with enough power for high-impedance headphones
  • incl. 12V power supply unit

Technical data:

  • Max. input level: +22,5dBu
  • Common mode rejection: < 60dB
  • Frequency response: 10Hz - 200kHz @ +/-3dB
  • THD+N: 0.002% @ 600Ohm
  • Noise: -97dBu
  • Max. power output: 2x 190mW @ 600Ohm; 2x 330mW @ 250Ohm; 2x400mW @ 47Ohm
  • Crosstalk: -75dB @ 1kHz; 600Ohm
  • Operating voltage: +/-17V
  • Operating voltage output stage: +/-19V
  • Dimensions (WxHxD): 21 x 4.96 x 22cm

Department Information - Pro Audio

Music Store professional in Cologne


DV247 Music Store in London

DV 247 Store in London Romford

Video: Pro Audio

Recording Center


Pro Audio - Picture Gallery