Palmer PILLER River Iller Passive Line Isolation Box with Combo Input
SKU: 50758512128

Palmer PILLER River Iller Passive Line Isolation Box with Combo Input

Sale price$156.59 Regular price$173.99
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Description

Palmer PILLER River Iller Passive Line Isolation Box with Combo InputThe more complex the setup, the higher the chance of ground loops. With the Palmer iller Line Isolation Box, everything is quiet again so you can enjoy your audio without humming and buzzing. The Palmer iller is an isolation transformer in a robust aluminium and steel housing. It separates the ground potentials of two devices so that equalising currents are prevented and only your sound is transmitted clean and without interference. The only

The more complex the setup, the higher the chance of ground loops. With the Palmer iller Line Isolation Box, everything is quiet again so you can enjoy your audio without humming and buzzing.

The Palmer iller is an isolation transformer in a robust aluminium and steel housing. It separates the ground potentials of two devices so that equalising currents are prevented and only your sound is transmitted - clean and without interference. The only difference to its sister model wupper is that the Palmer iller is equipped with a combo socket on the input side that can accept both jack and XLR connectors. This eliminates the need for adapter cables.

The Palmer iller was developed for guitar and bass applications; however, due to its high-quality sound characteristics, it is just as suitable for keyboards and hi-fi equipment. The input (XLR/jack) can be balanced or unbalanced and the output (XLR) is balanced. This means that the Palmer iller can also be used to balance unbalanced signals, which allows longer cable runs without affecting the sound. Because of its passive design, the iller requires neither batteries nor phantom power. This makes it extremely failure-proof.

The Palmer iller is a simple, efficient hum killer: you connect it between two devices and the noise is gone. Sometimes it can be that simple!

Features

  • Line isolation for guitar/bass/keyboard; also suitable for HiFis and car stereos
  • Single channel: Combo input (XLR/jack) and XLR output
  • Reliably eliminates ground loop hum and interfering signals
  • Galvanic transformer isolation
  • Can be used to balance signals
  • Pure and unaltered sound
  • Passive operation: simple and failure-proof
  • Distortion-free up to +6 dBu
  • Solid casing made of aluminium and steel
  • Incl. rewritable tour label for attachment onto the back of the iller

Specifications

General
Product type line isolator
Channels 1
Type passive
Transformer isolated Yes
Inputs 1
input type balanced/ unbalanced
Input connectors 6.3 mm jack, XLR
Outputs 1
Output type balanced
Output connectors XLR
Ground lift switch Yes
Housing Aluminium continuous casting
Dimension (H/W/D) 110 x 50 x 50 mm
Weight 0,3 kg
Ambient temperature during operation -20 - 70 °C
Relative Humidity < 80 %, not condensing
Accessories (included) Inscription label (tour label), rubber feet
Audio
Max. input level (< 1% THD, 20 Hz) + 10 dBu
Max. input level (< 1% THD, 1 kHz) + 32 dBu
Frequency response (±0,2dB, relative 1kHz) 20 Hz - 20 kHz
Input impedance (1 kHz) 17 kOhm
Output impedance (1 kHz) 500 Ohm(s)
THD (30 Hz, +4 dBu, unity, unweighted) < 0,09 %
THD (1 kHz, +4 dBu, unity, unweighted) < 0,002 %
IMD (SMPTE) (60 Hz / 7 kHz, 4:1, +4 dBu) < 0,002 %
Transformer ratio 1 : 1
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: 50758512128

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MD Ochoa
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★★★★★ 5
Slim but comfortable sizing looks upscale, wrinkle free from the dryer
Size: Medium, Color: Denim Blue
This is a very nice upscale looking shirt. It has great styling that is not over-sized. My husband normally wears a medium or large depending on the cut/style. He got a medium in this size and it is a perfect, comfortable fit. It arrived with some creases in the material from being folded in the packaging but it came out beautifully from the dryer. I'm happy he has a casual but nice shirt to wear when he takes me out to dinner!
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Reviewed in the United States on May 14, 2026
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S&J
Waukegan, US
★★★★★ 5
Nice and comfy, light duty and feel great.
Size: X-Large, Color: Light Green
What they may lack in "durability" i.e. very light and thin = not going to last all that long, they make up for in fit [yes even for wide shoulders], comfort and style. If you want them to last, suggest a gentle cycle and just take ot easy on them. They are light, thin, and airy. Nice summer shirt.
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Reviewed in the United States on May 23, 2026
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Keena's Kitchen Personal Chef Service
San Leandro, US
★★★★★ 4
A true vacation find!
Size: Medium, Color: Light Green
Really nice choice. Got it for my husband and he really liked the style. I loved how it fit on him and the lightness of the fabric. Great for hot, sunny weathered days, or warm nights. A true vacation find. Both comfy and stylish. He would have preferred it be 100% cotton, but I think he didn't really mind after steaming it. He commented on the color too. A beautiful sage green!
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Reviewed in the United States on April 4, 2026
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Christie McCarthy
San Leandro, US
★★★★★ 5
Well made, comfortable and flattering
Size: 3X-Large, Color: Light Green
Nice material. I ordered the 3XL because my hubby has a big belly. It fit him well and was slimming. He wore it as a guest to an outdoor wedding. He looked nice and was comfortable all night.
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Reviewed in the United States on May 6, 2026
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SMG
Louisville, US
★★★★★ 5
Nice but short
Size: X-Large, Color: Lavender
Yes, I purchased this shirt for my husband to wear on Mother’s Day. He looked so handsome and the color complimented his skin tone beautifully. The only con that my husband expressed was that the shirt was short but was comfortable and the fabric felt good on his skin. He is 6’3” and usually wears an XLT. Coofandy, Please make these shirts for taller, longer torso men!
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