SPL 2272 Gain Station 1
Most Notable Features
Optional Accessories
The GainBag for GainStation1, a microphone and cables.
The 19 inch rack mounting frame for up to four GainStation1.
Single channel microphone and instrument preamplifier
Input makes all the difference.
Attacking this problem on the preamplification front, with the goal of noticeably improving a signal and sending it along its path with a healthy foundation, requires a great deal of thought and engineering effort – like with the GainStation 1.
Its very compact design allows for free placing also outside of a rack (e. g. close to the microphone). Musicians can place the GainStation 1 easily on a rack or amplifier.
To accommodate portability, the optionally available SPL GainBag ensures safe transport of the GainStation 1 and offers additional storage for cables and an average-sized microphone. For more permanent installations, up to four GainStation 1's can be rack-mounted in one optionally available 3-unit mounting frame.
Technical Specifications
Frequency response: ‹1Hz-125kHz
(Clean Gain 30dB, Tube Gain off, output level 0dB, +/- 0.5dB)
Frequency response: ‹1Hz-310kHz
(Clean Gain 30dB, Tube Gain off, output level 0dB, +/- 3dB)
Frequency response: ‹1Hz-125kHz
(Clean Gain 30dB, Tube Gain 1dB, output level 0dB, +/- 0.5dB)
THD+N: 0.0005%
(Clean Gain 24dB, Tube Gain off, output level +6dB, 20-22kHz, +25dBu out)
THD+N: 0.032%
(Clean Gain 23dB, Tube Gain 1dB, output level +6dB, 20-22kHz, +25dBu out)
Noise: -95.4dBu
(Clean Gain 10dB, Tube Gain off, output level 0dB, 20-22kHz, A-weighted)
Noise: -91.8dBu
(Clean Gain 30dB, Tube Gain off, output level 0dB, 20-22kHz, A-weighted)
Noise: -67.2dBu
(Clean Gain 60dB, Tube Gain off, output level 0dB, 20-22kHz, A-weighted)
Noise: -86.4dBu
(Clean Gain 20dB, Tube Gain 10dB, output level 0dB, 20-22kHz, A-weighted)
EIN: 127.2dB
(Clean Gain 60dB, Tube Gain off, output level 0dB, 20-22kHz, A-weighted, 40Ohm)
Dynamic response: ›130dB
(20-22kHz, A-weighted)
Common Mode Rejection: ›80dB
(Clean Gain 30dB, Tube Gain off, 1kHz, Input -30dBu, output level 0, w/o transformer)
Maximum Output Level: +34dBu
Max. Input Level (Mic Input, Hi-Z Input): +17dBu
Input Impedance (Instrument input): ›1MOhm
Output impedance: ›75Ohm
Slew Rate: ›40V/µs
(Clean Gain 30dB, Tube Gain off, Output Level +6dB)
Phantom power: 48V +/-2V
Power consumption (w/o AD converter): 25W
