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Description
input and output buffer pedal Buffer+ – Empress Effects IncOverview The Empress buffer+ was designed to be the complete I O interface for the pedal board, while maintaining the highest fidelity to your guitar's signal. Signal loss due to long, un buffered cable runs is an issue that has plagued guitar players for decades. The primary goal of the buffer+ is to eliminate this signal loss, ensuring that your tone is unchanged by your cables. Additionally, all the connectivity of your pedal board is consolidated
Overview
The Empress buffer+ was designed to be the complete I/O interface for the pedal board, while maintaining the highest fidelity to your guitar's signal.Signal loss due to long, un-buffered cable runs is an issue that has plagued guitar players for decades. The primary goal of the buffer+ is to eliminate this signal loss, ensuring that your tone is unchanged by your cables.
Additionally, all the connectivity of your pedal board is consolidated to make set up quick and easy. The buffer+ also has a very handy set of features that make life just a little better. Noise filters, input pads, switchable clean boost and input loading are all powerful tools available on the buffer+
Video
Features
- All Analog Signal Path - no digitals in here!
- Small Size - The enclosure measures approximately 4.5" by 2.5" by 1.5", which is delightfully small when considering all the features packed into this unit.
- Tuner Out - Separate tuner output keeps your tuner out of the audio path.
- Complete I/O - All the connections to your pedalboard consolidated in one place. Makes setup and teardown quick and easy.
- Switchable Boost - Dial in up to 30dB of clean boost and switch on and off with the soft touch foot switch.
- Tuner Mute - Hold the footswitch for a second and mute the amp output for tuning.
- Noise Filters - Similar to Dolby's noise filter technology, choose between 2 different noise filters to remove any unwanted noise from your effects chain.
- Input Pad - Pad or boost the input by 3dB. Great for matching outputs of different guitars, reducing really hot active pickup signal or boosting the signal to your effects to improve signal to noise ratio.
- Input Loading - Load down your pickups a little, a lot or not at all. It's up to you.
Soundclips
Specifications
| Input Impedance | 10k - 1Meg |
| Output Impedance | 510 Ω |
| Frequency Response (-3dB) | 5Hz - 40kHz |
| Power Input Voltage | 9V DC (Negative tip) |
| Power Input Connector | 2.1mm barrel connector (Negative tip) |
| Power Consumption | 86mA |
| Total Harmonic Distortion | 0.02% |
| Signal to Noise Ratio | 105.3dB |
| Headroom | +9.4dBu |
| Enclosure Material | Die Cast Aluminum |
| Input connectors | 1/4" Jack |
| Output connectors | 1/4" Jack |
| Height (enclosure) | 1.25" |
| Height with controls | 2" |
| Length | 4.5" |
| Width | 2.5" |
| Weight | 0.5 lbs |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
4.3 ★★★★★
Based on 20 reviews
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Product Reviews
★★★★★ 5
Dyna mat soundeding rollers
Size: 3 Pack
Great product got to use them last night they all worked great , excellent bearing for smooth fast rolling , only issue i had was Amazon delivered to the wrong apartment Again !
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 6, 2026
★★★★★ 5
These mat rollers do a terrific job and worth more than the listed price.
Size: 3 Pack
This product is AWESOME!! to be sure. The 3 sizes you will come to appreciate, as I did. They have some 'heft' to them, and the ribbed rollers are far superior to the flat rollers. I just finished installing sound/thermal mats 'under' the rear speaker shelf of my '71 spiffy GTO. Tomorrow, I expect to do under the rear seat, and I am sure happy that I have three different size quality rollers. Buy these, you can't go wrong.
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Reviewed in the United States on November 10, 2025
★★★★★ 5
High quality tools
Size: 3 Pack
These are real nice. Pretty heavy and work well. Not some light weight junk tool. I’d definitely recommend these for ….. well I was sound deadening my car, but yes these were worth the money and will last me years if I ever have to get another set.
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Reviewed in the United States on January 6, 2026
★★★★★ 4
Good but maybe too narrow...
Size: 1 Pack
Buy a wider one. Functions ns well.
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Reviewed in the United States on January 5, 2026
★★★★★ 5
Van build
Size: 3 Pack
The rollers work well they are made out of metal and not expensive
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Reviewed in the United States on March 20, 2026