Kyll - Audio Equipment Palmer - Free user manual and instructions

USER MANUAL Kyll Palmer

be true to your sound

INPUT A OUTPUT B INPUT B OUTPUT C BALANCED INPUT B BALANCED two channel line isolation box passive kyll Palmer®

5

years

guarantee

two channel line isolation box passive

kyll

EN USER MANUAL 3

INFORMATION ON THIS USER MANUAL 4

INTENDED USE 4

EXPLANATIONS OF TERMS AND SYMBOLS 4

SAFETY INSTRUCTIONS 5

PACKAGING CONTENT 8

INTRODUCTION 8

CONNECTIONS AND OPERATING/DISPLAY ELEMENTS 9

CONNECTION EXAMPLES 10

TECHNICAL DATA 11

DISPOSAL 14

MANUFACTURER'S DECLARATIONS 14

Let your signals flow, naturally and powerfully like a river! The River Series embodies this claim down to the last detail: Featuring high-precision circuits, designed by our award-winning engineers to ensure your sound reaches its destination – the hearts of your listeners.

That's exactly what Palmer® stands for. We have been manufacturing audio tools for professional use on stage, in broadcasting and in the studio since 1980. Musicians and sound engineers around the world value our solutions developed in Germany for their unhindered signal flow and pure sound – as crystal clear and vibrant as water! So what is more logical than naming the River Series models after German rivers?

On the map of Germany you can see where the Kyll flows: 127 kilometres in North Rhine-Westphalia and Rhineland-Palatinate.

Thank you for purchasing the kyll! We hope you enjoy this piece of German engineering. Be true to your sound!

Yours, the Palmer Team

kyll

two channel line isolation box passive

INFORMATION ON THIS USER MANUAL

Carefully read the safety instructions and the entire manual before operating the device.

▶Observe the warnings on the device and in the user manual.

▶Always keep the user manual within reach.

If you sell or pass on the device, it is important that you also include this user manual, as it is an integral part of the product.

INTENDED USE

This product is a device for event technology, as well as for the studio, TV, and broadcasting!

The product has been developed for professional use in event technology, as well as in the studio, TV, and broadcasting.
Furthermore, this product is only intended for qualified users with specialist knowledge of event technology, as well as studio, TV, and broadcasting!
▶ Use of the product outside the specified technical data and operating conditions is considered improper use!
▶ Liability for damage and third-party damage to persons and property due to inappropriate use is excluded!

▶The product is not suitable for:

▶ Use by persons (including children) with limited physical, sensory, or mental abilities or lack of experience and knowledge.
Children (children must be instructed not to play with the device).

DEFINITIONS AND SYMBOL EXPLANATIONS

1. DANGER: The word DANGER, possibly in combination with a symbol, indicates immediately hazardous situations or conditions risking life and limb.
2. WARNING: The word WARNING, possibly in combination with a symbol, indicates potentially hazardous situations or conditions risking life and limb.
3. CAUTION: The word CAUTION, possibly in combination with a symbol, indicates situations or conditions that may lead to injury.
4. ATTENTION: The word ATTENTION, possibly in combination with a symbol, indicates situations or conditions that can lead to damage to property and/or the environment.

This symbol indicates hazards that can cause electric shock.

This symbol identifies hazardous areas or hazardous situations.

This symbol indicates hazards caused by hot surfaces.

This symbol indicates hazards due to high volume levels.

This symbol denotes a device that does not contain any user-serviceable parts.

This symbol indicates additional information on the operation of the product.

This symbol indicates a device that may only be used in dry rooms.

SAFETY INSTRUCTIONS

DANGER:

1. Do not open the device, and do not make any modifications to it.
2. If your device no longer functions properly, if liquids or objects get inside it, or if it has been damaged in any other way, switch it off immediately and disconnect it from the power supply. The device may be repaired only by authorised repair technicians.
3. For devices of protection class 1, the protective conductor must be connected correctly. Never disconnect the protective conductor. Devices of protection class 2 do not have a protective conductor.
4. Ensure that live cables are not kinked or otherwise mechanically damaged.
5. Never bypass the device fuse.

WARNING:

1. The device may not be operated if it shows obvious signs of damage.
2. The device may only be installed in a voltage-free state.
3. If the device's mains cable is damaged, the device may not be operated.
4. Permanently attached mains cables may only be replaced by a qualified person.

ATTENTION:

1. Do not operate the device if it has been exposed to large temperature fluctuations (for example, after transport). Moisture and condensation can damage the device. Switch on the device only when it has reached ambient temperature.
2. Make sure that the voltage and frequency of the mains correspond to the values specified on the device. If the device has a voltage selector switch, do not turn the device on until it has been set correctly. Use only suitable mains cables.
3. To disconnect the device completely from the power supply, unplug the mains cable or the mains adapter from the socket. It is not sufficient to press the on/off switch on the device. In addition, a connected amplifier must also be disconnected from the device!
4. Make sure that the fuse used corresponds to the type printed on the device.

5. Make sure that appropriate measures have been taken against power surges (for example, lightning strike).

6. Observe the specified maximum output current on devices with a Power Out connection. Ensure that the total current consumption of all connected devices does not exceed the specified value.

7. Replace plug-in mains cables with original cables only.

DANGER:

1. Danger of suffocation/choking! Plastic bags and small parts must be kept out of reach of persons (including children) with reduced physical, sensory, or mental capabilities.
2. Danger caused by falling device! Make sure that the device is securely installed and cannot fall down. Only use suitable stands or mounts (particularly for fixed installations). Ensure that accessories are properly installed and secured. Ensure that all applicable safety regulations are observed.

WARNING:

1. Use the device in the prescribed manner only.
2. Operate the device only with the accessories recommended and intended by the manufacturer.
3. During installation, observe the safety regulations applicable in your country.
4. After connecting the device, check all cable routes to avoid damage or accidents, for example, due to tripping hazards.
5. Always observe the specified minimum distance to normally flammable materials! Unless explicitly stated, the minimum distance is 0.3 m.

CAUTION:

Moving components such as mounting brackets or other movable components may become jammed.

ATTENTION:

1. Do not install or use the device in the vicinity of radiators, heat accumulators, furnaces, or other heat sources. Ensure that the device is always installed in such a way that it is sufficiently cooled and cannot overheat.
2. Do not place any ignition sources such as burning candles near the device.
3. Use the original packaging or packaging provided by the manufacturer for transport.
4. Avoid shock or impact to the device.
5. Observe the IP protection class as well as the ambient conditions such as temperature and humidity according to the specifications.
6. Devices can be continuously further developed. In the event of deviating information on operating conditions, performance, or other device properties between the user manual and the device labelling, the information provided on the device always has priority.
7. The device is not suitable for tropical climates and for operation at heights of 2,000 m above sea level.
8. Unless explicitly stated, the device is not suitable for operation under marine conditions.

NOTE: For conversion or retrofit kits supplied by the manufacturer, the enclosed installation instructions must be observed.

CAUTION: HIGH-VOLUME AUDIO PRODUCTS!

This device is designed for professional use. The commercial operation of this device is subject to the applicable national regulations and guidelines for accident prevention.

Hearing damage due to high volume and continuous exposure: use of this product may generate high sound pressure levels (SPLs) that may cause hearing damage. Avoid exposure to high volumes.

ATTENTION: Connecting signal cables and operating switches (for example, switching phantom power on and off) can cause significant interference noise. Make sure that input channels (mixer, audio interface, effects device, and similar) are muted while making connections and operating switches. Otherwise, noise levels may cause damage.

WARNING: Unplug the mains adapter from the socket AND disconnect any amplifier that might be connected to the device to put the device in a completely voltage-free state.

ATTENTION: Make sure that the device is not covered while in operation and that the air can freely circulate, especially for the rack mounting!

NOTE: Strong magnetic fields can cause humming. For this reason, do not position the device near strong magnetic fields (for example, mains transformer).

PACKAGING CONTENT

Remove the product from the packaging and remove all packaging material.

Please check the completeness and integrity of the delivery and notify your distribution partner immediately after purchase if the delivery is not complete or if it is damaged.

The packaging content for the product includes:

▶1x two channel line isolation box passive
▶ 1x tour label
▶1x set of rubber feet

INTRODUCTION

The Line Isolation Box kyll is equipped with two combo sockets on the input side, which can be assigned with XLR or 6.3 mm jack plugs. The inputs allow the connection of playback devices with balanced or unbalanced connections. The balanced line outputs are equipped with male XLR sockets equipped. There is galvanic isolation between inputs and outputs by means of high-quality transformers. Using the ground lift switch to disconnect the ground connection of inputs and outputs, hum loops and other interfering signals are effectively eliminated. Audio signals can also be transmitted hum-free over long cable runs with the help of the Line Isolation Box.

FEATURES

For connecting devices with unbalanced or balanced outputs to PA systems
▶Galvanic transformer isolation
▶Combo inputs, can be used with XLR connectors or jacks
▶Distortion free up to +20 dBu
Solid casing made of aluminium and steel
▶Reliably eliminates ground loop hum and interfering signals
▶Two channels for stereo or two independent signals
▶2 balanced XLR outputs
▶No power supply required
Incl. rewritable tour label for attachment onto the back of the kyll
▶Engineered in Germany

Front view of a black electronic device with two ports and a labeled connector (no visible text or symbols)

Front view of a black electronic device with two circular connectors and labeled ports (no readable text or symbols beyond labels)

CONNECTIONS AND OPERATING ELEMENTS

Line inputs with combo jacks (XLR / 6.3 mm jack) suitable for both unbalanced and balanced cabling. Use shielded audio cables to connect a keyboard to the Line Isolation Box, for example.

2. OUTPUT A / OUTPUT B

Balanced line outputs with 3-pin XLR sockets. Use shielded audio cables to connect the Line Isolation Box to a balanced input of a mixing console or audio interface.

3. LIFT / GND

Switch for disconnecting the ground connection from the input and output (ground lift). In the non-pressed position, the ground connection is disconnected; the connection is established when the switch is pressed. The ability to prevent a humming loop using the ground lift switch depends on the grounding of the connected device. It is therefore possible that both one and the other switch position is able to effectively reduce or eliminate humming.

CAUTION: Connecting signal cables can cause considerable noise. Make sure that input channels from mixers and audio interfaces etc. are muted during plugging. Otherwise, noise levels may cause damage.

NOTE: Strong magnetic fields can cause humming. Therefore, do not position the Line Isolation Box near strong magnetic fields (e.g. mains transformer).

CONNECTION EXAMPLES

graph LR
    A["balanced or unbalanced signal"] --> B["Two channel line isolation box passive"]
    B --> C["Palmer"]
    C --> D["balanced signal same level as input no ground loop hum"]

TECHNICAL DATA

GENERAL

Product number PKYLL
Product type line isolator
Number of channels 2
Type passive
Transformer isolated yes
Number of inputs 2
Input type symmetrical / asymmetrical
Input connections 6.3 mm jack, XLR
Number of outputs 2
Output type balanced
Output connections XLR
Ground/lift switch yes
Housing Aluminium continuous casting
Dimensions (H × W × D)	140 × 50 × 98 mm
Weight	0.69 kg
Ambient temperature for operation	-20°C...70°C
Relative air humidity	< 80 %, non-condensing
Included accessories	rubber feet, inscription label
AUDIO
Max. Input level (< 1% THD, 20 Hz)	+20 dBu
Max. Input level (< 1% THD, 1 kHz)	+32 dBu
Frequenzgang (±1 dB, relative 1 kHz)	10 Hz - 50 kHz
Eingangsimpedanz (1 kHz)	9.3 kΩ
Output impedance (1 kHz, Setting: ...)	260 Ω
THD (30 Hz, +4 dBu, unity, ungewichtet)	< 0.09 %
THD (1 kHz, +4 dBu, unity, ungewichtet)	< 0.002 %
IMD (SMPTE) (60 Hz / 7 kHz, 4:1, +4 dBu)	< 0.001 %
Transformer ratio	1:1

All measurements were made using a generator with 100 Ω output impedance and 20 kΩ balanced load.

THD Ratio at 20kΩ Load

Data

20Hz
30Hz 2
1kHz 3

DISPOSAL

PACKAGING:

1. Packaging can be fed into the reusable material cycle using the usual disposal methods.

2. Please separate the packaging in accordance with the disposal laws and recycling regulations in your country.

DEVICE:

1. This device is subject to the European Directive on Waste Electrical and Electronic Equipment, as amended. WEEE Directive Waste Electrical and Electronic Equipment. Waste equipment does not belong in household waste. Waste equipment must be disposed of by an authorised waste disposal company or a municipal waste disposal facility. Please observe the applicable regulations in your country!

2. Observe all disposal laws applicable in your country.

3. As a private customer, you can obtain information on environmentally friendly disposal options from the vendor of the product or the appropriate regional authorities.

DISPOSABLE AND RECHARGEABLE BATTERIES:

1. Disposable and rechargeable batteries do not belong in household waste. Disposable and rechargeable batteries must be disposed by an authorised waste disposal company or a municipal waste disposal facility.
2. Observe all disposal laws and regulations applicable in your country.
3. As a private customer, you can obtain information on environmentally friendly disposal options from the vendor of the product or the appropriate regional authorities.
4. Devices with disposable and rechargeable batteries that cannot be removed by the usermustbe taken to a collection point for electrical devices.

MANUFACTURER'S DECLARATIONS

Manufacturer's warranty and limitation of liability Adam Hall GmbH

Adam-Hall-Str. 1

D-61267 Neu Anspach

Email: [e-mail] / +49 (0)6081 / 9419-0

Our current warranty conditions and limitation of liability can be found at: cdn-shop.adamhall.com/media/pdf/Manufacturers-Declarations-PALMER_DE_EN_ES_FR.pdf

For service requests, contact your distribution partner.

CE CONFORMITY

Adam Hall GmbH hereby confirms that this product meets the following guidelines (where applicable):

Low-Voltage Directive (2014/35/EU)

EMC Directive (2014/30/EU)

RoHS Directive (2011/65/EU)

RED (2014/53/EU)

CE DECLARATION OF CONFORMITY

Declarations of conformity for products subject to the Low-Voltage Directive, the EMC Directive, and the RoHS Directive can be requested at [e-mail]. Declarations for conformity for products subject to the RED Directive can be requested at www.adamhall.com/compliance.

FCC STATEMENT

This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) This device must accept any interference received, including interference that may cause undesired operation.

UKCA- Conformity

Hereby, Adam Hall Ltd. declares that this product meets the following guidelines (where applicable) Electrical Equipment (Safety) Regulations 2016 Electromagnetic Compatibility Regulations 2016 (SI 2016/1091). The Restriction of the Use of Certain Hazardous Substances in Electrical and Electronic Equipment Regulation 2012 (SI 2012/3032) Radio Equipment Regulations 2017 (SI 2016/2015)

Adam Hall Ltd. | The Seedbed Bus. Centre | SS3 9QY Essex | UK

UKCA- DECLARATION OF CONFORMITY

Products that are subject to Electrical Equipment (Safety) Regulation 2016, EMC Regulation 2016 or RoHS Regulation can be requested at [e-mail] Products that are subject to the Radio Equipments Regulations 2017 (SI2017/1206) can be downloaded from www.adamhall.com/compliance/

SUBJECT TO MISPRINTS AND ERRORS, AS WELL AS TECHNICAL OR OTHER MODIFICATIONS!

kyll FRANKFURT

Passive 2-Kanal Line Isolation Box

▶1x passive 2-Kanal Line Isolation Box Kyll
1x Tour Label
▶1x Satz Gummifüße

EINFÜHRUNG

Front view of a black electronic device with two ports and a labeled connector (no visible text or symbols)

Front view of a black electronic device with two connectors and labeled pins (no readable text or symbols beyond labels)

graph LR
    A["balanced or unbalanced signal"] --> B["Two channel line isolation box passive"]
    B --> C["Palmer"]
    C --> D["balanced signal same level as input no ground loop hum"]

TECHNISCHE DATEN

THD Ratio at 20kΩ Load

Data

20Hz
30Hz 2
1kHz 3

ENTSORGUNG

VERPACKUNG:

Front view of a black electronic device with two ports and a labeled connector (no visible text or symbols)

Front view of a black electronic device with two circular connectors and labeled ports (no readable text or symbols beyond labels)

CONNECTEURS ET COMMANDES

graph LR
    A["balanced or unbalanced signal"] --> B["Two channel line isolation box passive"]
    B --> C["Palmer®"]
    C --> D["balanced signal same level as input no ground loop hum"]

CARACTÉRISTIQUES TECHNIQUES

GÉNÉRALITÉS

Dimensions (H × L × P)

140 × 50 × 98 mm

Masse 0,69 kg

THD Ratio at 20kΩ Load

Data

20Hz
30Hz 2
1kHz 3

MISE AU REBUT

EMBALLAGE :

Directive RoHS (2011/65/EU)

RED (2014/53/EU)

DÉCLARATION DE CONFORMITÉ CE

Close-up of a black electronic device front panel with two circular ports and a labeled connector (no visible text or symbols)

Front view of a black electronic device with two connectors and labeled pins (no readable text or symbols beyond labels)

CONEXIONES Y CONTROLES

graph LR
    A["balanced or unbalanced signal"] --> B["Two channel line isolation box passive"]
    B --> C["Palmer"]
    C --> D["balanced signal same level as input no ground loop hum"]

CARACTERÍSTICAS TÉCNICAS

GENERAL

Referencia PKYLL

THD Ratio at 20kΩ Load

Data

20Hz
30Hz 2
1kHz 3

ELIMINACIÓN

EMBALAJE:

Close-up of a black electronic device with two circular ports and a labeled connector (no visible text or symbols)

Front view of a black electronic device with two connectors and labeled ports (no readable text or symbols beyond labels)

COLLEGAMENTI ED ELEMENTI DI COMANDO

graph LR
    A["balanced or unbalanced signal"] --> B["Two channel line isolation box passive"]
    B --> C["Palmer"]
    C --> D["balanced signal same level as input no ground loop hum"]

DATI TECNICI

DATI GENERALI

Dimensioni (H × L × P)

140 × 50 × 98 mm

Peso

0,69 kg

THD Ratio at 20kΩ Load

Data

20Hz
30Hz 2
1kHz 3

SMALTIMENTO

IMBALLAGGIO

Close-up of a black electronic device front panel with two circular ports and a labeled connector (no visible text or symbols)

LIFT GND 2 3 2

PRZYŁĄCZA I ELEMENTY OBSŁUGI

graph LR
    A["balanced or unbalanced signal"] --> B["Two channel line isolation box passive"]
    B --> C["Palmer"]
    C --> D["balanced signal same level as input no ground loop hum"]

DANE TECHNICZNE

OGÓLNA CHARAKTERYSTYKA

THD Ratio at 20kΩ Load

Data

20Hz
30Hz 2
1kHz 3

UTYLIZACJA

OPAKOWANIE: