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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Wicked witch
Houston, US
★★★★★ 3
Beware of sharp corners
Size: Twin, Color: Walnut
Cut your on corners very sharp easy to assemble. I think you need boxspring
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 27, 2026
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Jeremy Spencer
Lake Worth, US
★★★★★ 2
Flimsy
Size: Full, Color: Walnut
Design which reduces size of box it's needed to ship in results in a frame that doesn't feel durable in the slightest. Sub par compared to other frames at similar price point.
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Reviewed in the United States on May 29, 2026
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Christian
Dallas, US
★★★★★ 5
High quality product
Size: Twin, Color: White
High quality!! It was exactly what I was looking for.
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Reviewed in the United States on June 3, 2026
A
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Amazon Customer
Grantham, US
★★★★★ 1
Broke nearly immediately
Size: Queen, Color: Walnut, Size: Queen, Color: Walnut
Terrible. Broke after a month or so of normal use. DO NOT BUY
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Reviewed in the United States on April 12, 2026
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Vile
New York, US
★★★★★ 5
Outstanding affordable bed frame
Size: Twin, Style: Kai, Size: Twin, Style: Kai
Outstanding bed! Just the right size. Sturdy! Easy to assemble and looks great, too. I had some issues like other reviewers. Mattress slid so I put a layer of foam down between the frame and mattress. All good now! The frame’s too low to the floor for me so I added a thick foam topper so I’m higher up. No issues with slats falling out or anything getting loose over time. I had some difficulty assembling the frame as described but that’s a “me” problem. Got everything correct after a couple tries. The multiple attempts caused no damage. The wood slats took some rough handling during assembly due to them fitting in tight. Assembled fine as a single person with no help. Highly recommend! Especially for the price.
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Reviewed in the United States on July 22, 2025

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