SKU: 54874573556

SPL GainStation 1 Single-Channel Mic & Instrument PreAmp

Sale price$89565.75 Regular price$99517.50
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Description

SPL GainStation 1 Single-Channel Mic & Instrument PreAmpThe SPL 2272 GainStation 1 Single Channel Mic & Instrument PreAmp is a single channel microphone and instrument preamplifier which can help in the sprucing up of your digital recordings with analog sound processing. The majority of audio production nowadays relies increasingly on digital systems for recording and mixing processes (DAWs, digital consoles etc.). But it is widely held that digital systems do not offer the same audio qualities,

The SPL 2272 GainStation 1 Single-Channel Mic & Instrument PreAmp is a single-channel microphone and instrument preamplifier which can help in the sprucing up of your digital recordings with analog sound processing.

The majority of audio production nowadays relies increasingly on digital systems for recording and mixing processes (DAWs, digital consoles etc.). But it is widely held that digital systems do not offer the same audio qualities, characteristics and the sonic texture of high-end analog equipment. And it is questionable as to whether or not digital equalizers and other digital gear in the mixing domain can compete with an open and transparent analog sound. As a result, SPL created the GainStation 1 to assist the engineer in regaining some of this analog sound even in a digital setting.�Attacking this problem on the preamplification front, with the goal of noticeably improving a signal and sending it along its path with a healthy sonic foundation, SPL spent a great deal of thought and focused their engineering effort to create this preamplifier.

The GainStation 1's�compact design will allow users free placement of the unit outside of a rack and closer to the microphone. Musicians can place it easily on a rack or amplifier or almost anywhere they desire analog produced sound. To accommodate portability, the optionally available SPL GainBag helps ensure safe transport of the GainStation 1 to and from a gig or session, and offers additional storage for cables and different-sized microphones. In addition, the design of the case allows for easy access to the unit's inputs and outputs. For more permanent installations, up to four GainStation 1's can be rackmounted in one optionally available 4-unit rackmounting frame.

Guitarists and bassists can also benefit from utilizing the GainStation 1, as their instruments will go through the analog path and warm up with the preamp's analog "sound engine." �With this more natural analog feel to the texture of the signal, less EQ'ing will be needed, thereby avoiding a possible pitfall in the digital audio realm. And in what is often the case, compression of the signal becomes unnecessary as the preamp will subtly do that job on its own�via its tubes�in the analog domain. This can free up computer processing power, too, and can have an extremely positive effect on the final result.

The GainStation 1 is designed to offer effective sound-shaping capabilities at the point of recording, most notably via the tube stage. It can be completely bypassed or continuously added to the preamp circuit, allowing everything from extremely subtle "warmth" to a very noticeable tube saturation effect. The integrated limiter can be used to protect an internal or external AD converter from clipping, or for example, to add punch to drum tracks, which in turn reduces or in many cases even eliminates the need for subsequent compression. Put simply, The GainStation 1 is engineered to improve tracks to the point that the mix will be easier to handle due to improved track sound quality.

The GainStation 1 features separate solid-state and tube preamplifiers. The tube preamp can be used in addition to the solid-state stage to add tube saturation, while for cleaner recording results it can be switched off. The GS1 also features a Peak / FET limiter to help keep control of your preamped signals. Another sound-shaping feature is the selectable mic-input impedance, which can be switched between 4 settings: 200 Ohms, 1 kOhm, 2 kOhms, and 10 kOhms. Fully discrete op-amps feature an operating voltage of 60V, twice the voltage of many more common amps, thus increasing the unit's dynamic range. All switching functions are handled by encapsulated relays with gold-plated contacts for lower noise performance and a best-connection scenario. The unit's power supply is built with additional shielding to help keep noise interference to a minimum.

There is an optional A to D available as a separate purchase.

The GainStation 1 is a flexible, more compact, use almost anywhere preamp designed to deliver high-quality, analog-inspired sound.



Fully discrete, Class-A op-amps with 60V operation voltage
High amplifier slew rate for cleaner transmission of hi-frequency signal and rapid transients with no clipping
Mostly DC-coupled signal path
Optimized signal path for low impedance and maximized shielding
All resistors are within 0.1% tolerance for improved and consistent performance
A tube stage utilizing premium MKP foil condensers and a select 12 AX7 LPS tube for enhanced audio performance
In the Box
SPL GainStation 1 Single-Channel Mic & Instrument PreAmp
  • Limited 2-Year Warranty
Number of Channels 1
Analog Inputs 1 x microphone / XLR 1 x hi-Z line / 1/4" (6.3 mm) TRS
Output 1 x XLR 1 x 1/4" (6.3 mm) TRS
Phantom Power 48 V +/-2 V
Multi Function Yes, pre-amp with limiter
Frequency Response �1 Hz to 125 kHz
(Clean gain 30 dB, tube gain off, output level 0 dB, +/- 0.5 dB)

�1 Hz to 310 kHz
(Clean gain 30 dB, tube gain off, output level 0dB, +/- 3 dB)

�1 Hz to 125 kHz
(Clean gain 30 dB, tube gain 1 dB, output level 0 dB, +/- 0.5 dB)
THD + N 0.0005%
(Clean gain 24 dB, tube gain off, output level +6 dB, 20 to 22 kHz, +25 dBu out)

0.032%
(Clean gain 23 dB, tube gain 1 dB, output level +6 dB, 20to 22 kHz, +25 dBu out)
Noise -95.4 dBu
(Clean gain 10 dB, tube gain off, output level 0 dB, 20 to 22 kHz, A-weighted)

-91.8 dBu
(Clean gain 30 dB, tube gain off, output level 0 dB, 20 to 22 kHz, A-weighted)

-67.2 dBu
(Clean gain 60 dB, tube gain off, output level 0 dB, 20 to 22 kHz, A-weighted)

-86.4 dBu
(Clean gain 20 dB, tube gain 10 dB, output level 0 dB, 20 to 22 kHz, A-weighted)
E.I.N. Microphone Preamplifier EIN: 127.2 dB
(Clean Gain 60 dB, Tube Gain off, output level 0 dB, 20 to 22 kHz, A-weighted, 40 Ohms)
Dynamic Response �130 dB
(20 to 22 kHz, A-weighted)
Common Mode Rejection �80 dB
(Clean gain 30 dB, tube gain off, 1 kHz, input -30 dBu, output level 0, w/o transformer)
Maximum Output Level +34 dBu
Maximum Input Level (Mic input, Hi-Z input): +17 dBu
Input Impedance (Instrument input): �1 MOhm
Output Impedance �75 ohms
Slew Rate �40 V/�s(Clean gain 3 dB, tube gain off, output level +6 dB)
Power Consumption (w/o AD converter): 25 W
A/D Converter Optional A/D Converter Module Available
Dimensions (WxHxD) 4.1 x 4.8 x 10.7" (106 x 122 x 271 mm)
Weight 5.84 lb (2.65 kg) (w/o AD converter)
All product and company names are trademarks™ or registered® trademarks of their respective holders. Use of them does not imply any affiliation with or endorsement by them.
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 54874573556

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4.9 ★★★★★
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A
Amanda M. Miller
Alexandria, US
★★★★★ 5
Easy to use
Color: Navy, Size: 10 Foot, Color: Navy, Size: 10 Foot
Easy setup and easy use, cranks open very smoothly with no trouble. The fabric is opaque (not light filtering) and sturdy with edges sewn to last. This umbrella provides ample shade and sun protection. It works great and is pretty much as expected. I do find the tilt feature a tad tricky sometimes, maybe becsuse I’ve got smaller hands idk, but other than that it’s great.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 21, 2026
W
"WE WINN!!!"
Battle Creek, US
★★★★★ 4
Budget Baddie...
Color: Tan, Size: 9 Foot
This is a quality/durable self driven (me) beast of an umbrella replacement...It has good color and we chose the Tan 9ft. Easy usage for its weight class all while being budget friendly... atmospheric presence of richness & sturdiness, and very easy to open and close to adjust to this unit's comforts. I haven't put this umbrella out for the season as of yet... because the snow is still present on the grounds of New England! "WE WINN"
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Reviewed in the United States on March 23, 2026
S
Shane H.
Cuba, US
★★★★★ 5
Beautiful and works great.
Color: Navy, Size: 10 Foot, Color: Navy, Size: 10 Foot
I decided to try this because my old umbrella had seen better days and it was time to replace it. I am very pleased with the quality and the ease of assembly with this umbrella. It’s very sturdy and I like the quality of the fabric and the metal. It’s very easy to open and close and it makes my patio look great. It gives me the perfect amount of shade and the fabric thickness is perfect at keeping the harsh sunbeams from getting through. I also think the price is great for what you get. I would definitely recommend this umbrella because it’s made well and works well. It’s also very easy to clean. I just use my garden hose and spray it down and let it air dry. It also fit perfectly in the stand I already had and it works great. I am very happy I got to try this out.
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Reviewed in the United States on March 10, 2026
E
E. Van Der Scratchy
Massapequa, US
★★★★★ 5
Great replacement patio table umbrella.
Color: Tan, Size: 10 Foot
After a windstorm destroyed my old umbrella on our patio set, I was looking for a new one that wouldn't break the bank but also held up to the direct sun of the summer months. This umbrella did not disappoint! The material part of the umbrella top seems like it is nice and thick and the stitching is overlapped in the corners which should provide a lot of strength for the windy days. I really like the neutral colors of the fabric, as that will go well with the rest of my outdoor furniture. The medal pole portion is perfectly straight and the pivot point connection seems nice and tight. I would think that this umbrella will stand the test of time. No assembly needed, just pull it out of the box and extend the fabric.
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Reviewed in the United States on February 26, 2026
B
Verified Purchase
B Leary
Whiting, US
★★★★★ 1
Incorrect height shown in listing image.
Color: Tan, Size: 9 Foot
I purchased these for their tall height to go in the ground, but they are too short and I hit my head on them. The height shown in Amazon's pictures does not match the actual height for the 9- and 10-foot umbrella. The heights are something more like 90-95 inches rather than the 108 and 120 inches indicated. The 9- and 10-foot umbrella description seems to refer to the diameter of the umbrella instead. I have returned them, but Amazon has not yet corrected the listing.
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Reviewed in the United States on May 5, 2026

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