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Before using this radio, read this guide which contains important operating 
instructions for safe usage and RF energy awareness and control for 
compliance with applicable standards and regulations.   

RF ENERGY EXPOSURE AND PRODUCT SAFETY GUIDE

This radio uses electromagnetic energy in the radio frequency (RF) spectrum to provide communic-
ations between two or more users over a distance. RF energy, which when used improperly, can 
cause biological damage. 

All Retekess radios are designed, manufactured, and tested to ensure they meet 
government-established RF exposure levels. In addition, manufacturers also recommend specific 
operating instructions to users of the radios. These instructions are important because they inform 
users about RF energy exposure and provide simple procedures on how to control it.

Please refer to the following websites for more information on what RF energy exposure is and how 
to control your exposure to assure compliance with established RF exposure limits: 
http://www.who.int/en/

Local Government Regulations

When radios are used as a consequence of employment, the Local Government Regulations 
requires users to be fully aware of and able to control their exposure to meet occupational 
requirements.Exposure awareness can be facilitated by the use of a product label directing 
users to specific user awareness information. Your Retekess radio has a RF Exposure Product 
Label. Also, your Retekess user manual, or separate safety booklet includes information and 
operating instructions required to control your RF exposure and to satisfy compliance requirements.

Radio License (if appropriate)

Governments keep the radios in classification, business radios operate on radio frequencies that 
are regulated by the local radio management departments (FCC, ISED, OFCOM, ANFR, BFTK, 
Bundes-netzagentur...).To transmit on these frequencies, you are required to have a license 
issued by them.
The detailed classification and the use of your radios, please contact the local government 
radio management departments.
Use of this radio outside the country where it was intended to be distributed is subject to 
government regulations and may be prohibited.

Unauthorized modification and adjustment

Changes or modifications not expressly approved by the party responsible for compliance may void
the user’s authority granted by the local government radio management departments to operate this
radio and should not be made. To comply with the corresponding requirements, transmitter adjust-
ments should be made only by or under the supervision of a person certified as technically qualified
to perform transmitter maintenance and repairs in the private land mobile and fixed services as
certified by an organization representative of the user of those services. Replacement of any 
transmitter component (crystal, semiconductor, etc.) not authorized by the local government radio 
management departments equipment authorization for this radio could violate the rules.

FCC Requirements:

 

• This device complies with part 15 of the FCC Rules. Operation is subject to the following two

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      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.
• This equipment has been tested and found to comply with the limits for a Class B digital device, 
  pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection 
  against harmful interference in a residential installation.
  This equipment generates uses and can radiate radio frequency energy and, if not installed and 
  used in accordance with the instructions, may cause harmful interference to radio communications. 
  However, there is no guarantee that interference will not occur in a particular installation. If this 
  equipment does cause harmful interference to radio or television reception, which can be determ-
  ined by turningthe equipment off and on, the user is encouraged to try to correct the interference 
  by one or more of the following measures:
  - Reorient or relocate the receiving antenna.
  - Increase the separation between the equipment and receiver.
  - Connect the equipment into an outlet on a circuit different from that to which the receiver is 
    connected.
  - Consult the dealer or an experienced radio/TV technician for help.

CE Requirements:

 

• (Simple EU declaration of conformity) Henan Eshow Electronic Commerce Co.,Ltd declares that 
  the radio equipment type is in compliance with the essential requirements and other relevant 
  provisions of RED Directive 2014/53/EU and the ROHS Directive 2011/65/EU and the WEEE
  Directive 2012/19/EU; the full text of the EU declaration of conformity is available at the following 
  internet address: www.retekess.com.
• Disposal
  The crossed-out wheeled-bin symbol on your product, literature, or packaging reminds
  you that in the European Union, all electrical and electronic products, batteries, and 
  accumulators (rechargeable batteries) must be taken to designated collection locations
  at the end of their working life. Do not dispose of these products as unsorted municipal 
  waste. Dispose of them according to the laws in your area. 

IC Requirements: 

Licence-exempt radio apparatus
This device contains licence-exempt transmitter(s)/receiver(s) that comply with Innovation, Science
and Economic Development Canada’s licence-exempt RSS(s). Operation is subject to the following
two conditions:
1) This device may not cause interference.
2) This device must accept any interference, including interference that may cause undesired
    operation of the device.
Le présent appareil est conforme aux CNR d’Industrie Canada applicables aux appareils radio 
exempts de licence. L’exploitation est autorisée aux deux conditions suivantes :
1) l’appareil ne doit pas produire de brouillage;
2) l’utilisateur de l’appareil doit accepter tout brouillage radioélectrique subi, même si le brouillage
    est susceptible d’en compromettre le fonctionnement.

RF Exposure Information

• DO NOT operate the radio without a proper antenna attached, as this may damage the radio and 
  may also cause you to exceed RF exposure limits. A proper antenna is the antenna supplied with
  this radio by the manufacturer or an antenna specifically authorized by the manufacturer for use
  with 

this radio, and the antenna gain shall not exceed the specified gain by the manufacturer 

  declared.

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Summary of Contents for TW105

Page 1: ...erce Co Ltd Add 7 F Sanjiang Building No 170 Nanyang Road Huiji District Zhengzhou Henan China Facebook facebook com Retekess E mail support retekess com Web www retekess com Window Speaker System User Manual TW105 EN DE FR IT ES ...

Page 2: ... to P06 Product Description Outside speakers Master Station Introductions Installation instructions Installation Trouble shooting Warning DE P07 to P12 FR P13 to P18 IT P19 to P24 ES P25 to P30 01 01 01 01 02 02 02 03 ...

Page 3: ...m and the substation out of the working room insert the substation connector into the Extension jack 2 Insert the transformer into the Power jack 3 Toggle switch of master power to ON power indicator light will be bright power is normal working 4 Rotate the volume knob according to requirement 5 When you need to record the internal and external voice in the working room please insert the other equ...

Page 4: ... two 3 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 This equipment has been tested and found to comply with the limits for a Class B digital device pursuant to Part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interferenc...

Page 5: ...party belt clips holsters and similar accessories used by this device should not contain any metalliccomponents Body worn accessories that do not meet these requirements may not comply with RF exposure requirements and should be avoided DO NOT operate the transmitter in areas that are sensitive to electromagnetic radiation such as hospitals aircraft and blasting sites Avoid Choking Hazard Small Pa...

Page 6: ... Mute Taste gedrückt wird Aufnahmebuchse Standard 3 5 mm Kopfhörerbuchse Mikrofonbuchse Standard 3 5 mm Mikrofonbuchse Audioanschluss Diese Funktion muss angepasst werden Installationsanleitung 1 Installieren Sie die Hauptstation im Arbeitsraum und stecken Sie die Unterstation aus dem Arbeitsraum heraus Stecken Sie den Stecker der Unterstation in die Erweiterungsbuchse 2 Stecken Sie den Transforma...

Page 7: ...egt den gesetzlichen Bestimmungen und ist möglicherweise verboten Nicht autorisierte Änderungen und Anpassungen Änderungen oder Modifikationen die nicht ausdrücklich von der für die Einhaltung verantwortlichen Partei genehmigt wurden können zum Erlöschen der Berechtigung des Benutzers führen die von den Funkverwaltungsabteilungen der örtlichen Regierung zum Betrieb dieses Funkgeräts erteilt wurde ...

Page 8: ... www Retekess com IC Anforderungen Lizenzfreie Funkgeräte Dieses Gerät enthält lizenzfreie Sender Empfänger die den lizenzfreien RSS s von Innovation Science and Economic Development Canada entsprechen Der Betrieb unterliegt den folgenden zwei Bedingungen 1 Dieses Gerät darf keine Störungen verursachen 2 Dieses Gerät muss alle Störungen akzeptieren einschließlich Störungen die einen unerwünschten ...

Page 9: ...ur de sourdine à l intérieur le voyant s allume lorsque vous appuyez sur le bouton de sourdine à l intérieur Prise d enregistrement prise casque standard de 3 5 mm Prise micro prise micro standard 3 5 mm Port audio cette fonction doit être personnalisée Instructions d installation 1 Installez la station principale dans la salle de travail et la sous station hors de la salle de travail insérez le c...

Page 10: ...destinée à être distribuée est soumise aux réglementations gouvernementales et peut être interdite Modification et ajustement non autorisés Les changements ou modifications non expressément approuvés par la partie responsable de la conformité peuvent annuler l autorisation de l utilisateur accordée par les services de gestion de la radio du gouvernement local à utiliser cette radio et ne doivent p...

Page 11: ...cence Cet appareil contient des émetteurs récepteurs exempt s de licence qui sont conformes aux RSS exemptes de licence d Innovation Sciences et Développement économique Canada Son fonction nement est soumis aux deux conditions suivantes 1 Cet appareil ne doit pas provoquer d interférences 2 Cet appareil doit accepter toute interférence y compris les interférences qui peuvent provoquer un fonction...

Page 12: ...m Jack per microfono jack per microfono standard da 3 5 mm Porta audio questa funzione deve essere personalizzata Istruzioni per l installazione 1 Installare la stazione principale nella stanza di lavoro e la sottostazione fuori dalla stanza di lavoro inserire il connettore della sottostazione nella presa dell estensione 2 Inserire il trasformatore nella presa di alimentazione 3 Interruttore di ac...

Page 13: ...a come tecnicamente qualificata per eseguire la manutenzione e le riparazioni del trasmet titore nei servizi mobili e fissi terrestri privati come certificato da un organizzazione rappresentativa dell utente di tali Servizi La sostituzione di qualsiasi componente del trasmettitore cristallo semiconduttore ecc non autorizzata dall autorizzazione dell apparecchiatura dei dipartimenti di gestione rad...

Page 14: ... antenna specificamente autorizzata dal produttore per l uso con questa radio e il guadagno dell antenna non deve superare il guadagno specificato dal produttore dichiarato NON trasmettere per più del 50 del tempo totale di utilizzo della radio più del 50 delle volte può causare il superamento dei requisiti di conformità all esposizione RF Durante le trasmissioni la radio genera energia RF che può...

Page 15: ... 5 mm Conector de micrófono conector de micrófono estándar de 3 5 mm Puerto de audio esta función debe personalizarse Instrucciones de instalación 1 Instale la estación maestra en la sala de trabajo y la subestación fuera de la sala de trabajo inserte el conector de la subestación en el conector de extensión 2 Inserte el transformador en la toma de corriente 3 Cambie el interruptor de la energía m...

Page 16: ...n los requisitos correspondientes los ajustes del transmisor deben ser realizados solo por o bajo la supervisión de una persona certificada como técnicamente calificada para realizar el mantenimiento y reparación del transmisor en los servicios móviles y fijos terrestres privados según lo certificado por una organización representativa del usuario de esos servicios El reemplazo de cualquier compon...

Page 17: ...subi même si le brouillage est susceptible d en compromettre le fonctionnement Información de exposición a RF NO opere la radio sin una antena adecuada conectada ya que esto puede dañar la radio y tamb ién puede hacer que exceda los límites de exposición a RF Una antena adecuada es la antena proporcionada con esta radio por el fabricante o una antena específicamente autorizada por el fabricante pa...

Page 18: ...where you buy Products Repaired by Our Local Repair Center 4 For warranty service you will need to provide a receipt proof of purchase from the actual seller for verification Exclusions from Warranty Coverage 1 To any product damaged by accident 2 In the event of misuse or abuse of the product or as a result of unauthorized alterations or repairs 3 If hte serial number has been altered defaced or ...

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