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RIVER vils Channel Merge Line Isolation Box

Item No.: PVILS
Series: River
Noisless sound for presentations
For connecting a laptop or consumer audio device to a professional microphone input
Mix two input channels (e.g. laptop headphone output) to mono
Galvanic transformer isolation for interference-free sound
Passive operation, no power supply needed
Perfect adjustment of level and impedance
Balanced output allows for longer cable runs without interference
Solid casing made of aluminium and steel
Incl. rewritable tour label for attachment onto the back of the vils
Engineered in Germany
 

Contents and categories

Display all

Contents and categories

Series

Search suggestions

Display all results
Noisless sound for presentations
For connecting a laptop or consumer audio device to a professional microphone input
Mix two input channels (e.g. laptop headphone output) to mono
Galvanic transformer isolation for interference-free sound
Passive operation, no power supply needed
Perfect adjustment of level and impedance
Balanced output allows for longer cable runs without interference
Solid casing made of aluminium and steel
Incl. rewritable tour label for attachment onto the back of the vils
Engineered in Germany
Description

We've all had the same experience before:

At home the sound was crisp and clean but during the presentation it hums and buzzes and there is no time to figure out the cause.

Here is where the Palmer vils comes in handy as it safely isolates the ground potentials of the laptop, media devices and PA systems from each other. (Calm returns and the audience and you can concentrate fully on your presentation again.)

The Palmer vils has two unbalanced RCA inputs. You can use a standard Y cable with 3.5 mm jack to connect to the headphones output on the laptop. The vils sums both stereo channels to mono so that you only require one free microphone input for the connection to the PA.

The Palmer vils is extremely easy to use and its passive operation means it does not need a power supply. A resistor network and a transformer, which simultaneously balances the signal, ensure an optimal adjustment of level and impedance. This means that there is no interference even with longer cable runs.

With the Palmer vils, you can be sure that your presentations are as crisp and clear as they sound at home.

Vils - River Series
Vils - River Series
Specifications
General
Product type
line isolator
Type
passive
Channels
1
Transformer isolated
yes
Number of inputs
2
Input type
unbalanced
Input connectors
RCA
Number of outputs
1
Output type
balanced
Output connectors
XLR
Ground lift switch
yes
Housing
Aluminium continuous casting
Dimensions (W x H x D)
50 x 140 x 68 mm
Weight
0,385 kg
Ambient temperature (in operation)
- 20 - 70 °C
Relative Humidity
< 80% (non-condensing)
Accessories (included)
Inscription label (tour label), rubber feet
Audio
Max. input level (< 1% THD, 20 Hz)
+12 dBu
Max. input level (< 1% THD, 1 kHz)
+ 32 dBu
Frequency response (±0,2dB, relative 1kHz)
20 Hz - 30 kHz
Input impedance (1 kHz, Setting: 0 dB Pad, THRU)
2,7 kOhm
Output impedance (1 kHz, Setting : 0 dB Pad, THRU)
600 Ohm
THD (30 Hz, +4 dBu, unity, unweighted)
<0,08%
THD (1 kHz, +4 dBu, unity, unweighted)
<0,003%
IMD (SMPTE) (60 Hz / 7 kHz, 4:1, +4 dBu)
< 0,002 %
Transformer ratio
1 : 1

RIVER SERIES

The River Series represents the pinnacle of Palmer's commitment to delivering exceptional audio tools. It is a harmonious blend of pure, high-quality sound, rugged and reliable design, and thoughtful, user-friendly features. Let the River Series carry your sound naturally and powerfully into the hearts of your listeners. Experience the River Series - where your sound flows.

We know that the demands of stage and studio require equipment that is not only high performing, but also rugged and durable. The River Series represents a new design philosophy that combines form and function to create audio tools that are as rugged as they are stunning. These units are built to last, with rugged metal chassis and reinforced connectors. We've tested them in the harshest conditions, so you can count on the River Series to deliver, gig after gig, session after session, year after year.

Tough and durable new design

We know that the demands of stage and studio require equipment that is not only high performing, but also rugged and durable. The River Series represents a new design philosophy that combines form and function to create audio tools that are as rugged as they are stunning. These units are built to last, with rugged metal chassis and reinforced connectors. We've tested them in the harshest conditions, so you can count on the River Series to deliver, gig after gig, session after session, year after year.

Rewritable Tour Labels

In the world of professional audio, organisation is king. Misplaced or incorrectly connected equipment can turn a flawless performance into an unforgettable disaster. That's why the River Series introduces an innovative feature: rewritable tour labels. These color coded handy labels let you customize your di-boxes, line isolators splitters & mergers, ensuring each piece is in the right place, every time whether in the busy backstage area of a rock concert or the tangled web of cables in a recording studio.

Rewritable Tour Labels

In the world of professional audio, organisation is king. Misplaced or incorrectly connected equipment can turn a flawless performance into an unforgettable disaster. That's why the River Series introduces an innovative feature: rewritable tour labels. These color coded handy labels let you customize your di-boxes, line isolators splitters & mergers, ensuring each piece is in the right place, every time whether in the busy backstage area of a rock concert or the tangled web of cables in a recording studio.

Tough and durable new design

We know that the demands of stage and studio require equipment that is not only high performing, but also rugged and durable. The River Series represents a new design philosophy that combines form and function to create audio tools that are as rugged as they are stunning. These units are built to last, with rugged metal chassis and reinforced connectors. We've tested them in the harshest conditions, so you can count on the River Series to deliver, gig after gig, session after session, year after year.

Tough and durable new design

We know that the demands of stage and studio require equipment that is not only high performing, but also rugged and durable. The River Series represents a new design philosophy that combines form and function to create audio tools that are as rugged as they are stunning. These units are built to last, with rugged metal chassis and reinforced connectors. We've tested them in the harshest conditions, so you can count on the River Series to deliver, gig after gig, session after session, year after year.

Rewritable Tour Labels

In the world of professional audio, organisation is king. Misplaced or incorrectly connected equipment can turn a flawless performance into an unforgettable disaster. That's why the River Series introduces an innovative feature: rewritable tour labels. These color coded handy labels let you customize your di-boxes, line isolators splitters & mergers, ensuring each piece is in the right place, every time whether in the busy backstage area of a rock concert or the tangled web of cables in a recording studio.

Let your signals flow, naturally and powerfully like a river!

Let your signals flow, as naturally and powerfully as a river! The River Series embodies this claim down to the last detail: with high-precision circuitry designed by our award-winning engineers so your sound remains uncoloured until it reaches its destination: the heart of your listeners. That’s exactly what Palmer® stands for. Since 1980, we've been manufacturing audio tools for professional use on stage, in broadcast, and in the studio. Musicians and sound engineers all over the world value our solutions, developed in Germany, for their unobstructed signal flow and pure sound – crystal clear and as alive as water! So what could be more fitting than to name the River Series models after German rivers?

Lass deine Signale fließen, natürlich und kraftvoll wie ein Fluss! Die River Series verkörpert diesen Anspruch bis ins Detail: Mit hochpräzisen Schaltungen, designt von unseren preisgekrönten Ingenieuren, damit dein Sound unverfälscht sein Ziel erreicht: das Herz deiner Zuhörer. Denn genau dafür steht Palmer®. Schon seit 1980 fertigen wir Audio-Tools für den professionellen Einsatz auf der Bühne, beim Rundfunk und im Studio. Musiker und Toningenieure weltweit schätzen unsere in Deutschland entwickelten Lösungen für ihren ungehinderten Signalfluss und reinen Klang – kristallklar und lebendig wie Wasser! Was lag also näher als die Modelle der River Series nach deutschen Flüssen zu benennen? Entdecke unsere zuverlässigen und bewährten DI-Boxen, Re-Amp Boxen, Line-Isolatoren, Splitter und Summierer.

WE ASSEMBLE ALL BOXES HERE IN EUROPE BY HAND!

What is a DI-Box?

DI-Boxes convert unbalanced or high-impedance instrument signals into a signal for direct connection to the microphone input of a mixing console.

Learn more

Do I Need A DI Box For My Guitar?

Learn how a DI box prevents muffled and quiet sounds by optimising guitar and bass signals for mixers and audio interfaces.

Learn more

Downloads & links
Name
Category
Type
File size
Manual Manual pdf 3 MB
Palmer Catalogue Catalog pdf 31 MB
Product images Image files zip -
Manual

Category: Manual

Type: pdf

File size: 3 MB

Palmer Catalogue

Category: Catalog

Type: pdf

File size: 31 MB

Product images

Category: Image files

Type: zip

File size: -

(0) Download files
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