RETEKESS TR401 DAB+Digital Radio Speaker User Guide

RETEKESS TR401 DAB+Digital Radio Speaker

Introduction

The device is a home-use all-in-one wireless DAB/DAB+digital radio speaker, which integrates DAB, wireless, FM, Mp3 player, Aux. It made of wooden case to provide better sound quality.

Safety warning

Read and understand all safety guide warning item.
Please use charging equipment that can supply 5V/I A of output voltage to avoid damage to the equipment
The product built-in li-ion battery, please put OFF the switch when it’s not in use long time It’s not allowed to make the product suffer from rain or damp, not spillany liquid on the product It’s not allowed to make the product close to high temperature heat source, or blow the product at high temperature
It is not allowed to make the product fall or suffer from thump or apply great pressure on the product
When the battery is too low, there maybe intermittent sound and restarting repeated. Please turn down the volume

Packing List

• Main uint: 1pcs
• Micro USB charging line: 1pcs
• AUXline: 1pcs
• User guide: 1pcs

Main structure

A: Speaker
B: Display
C: Button
D: Knob
E: Mic
F: Interface
H: telescopic antenna
G: Subwoofer

Function description

Process material: wooden & ABS
DAB/DAB+range: BANDII 170-240MHz
Wireless audio receiver(V4.2), wireless Name: H6
Wireless hands-free
FM radio receiver (87.5-108MHz), Antenna length 35cm
USB/TF card Mp3 player AUX-in
Support 10 FM stations and 10 DAB stations presetting
Support two alarm setting
Need DC 5V lA charging, 3.7V 2000mAh li-ion battery inside
Clock setting, alarm setting
LCD12864 display
Speaker unit size: 57mm57mm,4Q 5W
Subwoofer unit size: 952mm
Output power: RMS 5.0W(THD+N=10%,f0=lKHz)
SNR: 270dBA
SIZE: 140mm105mm88mm
Net weight: 0.49kg

Button & konb operation:

1. STANDBY: Long press into standby mode, short press to wake up
2. MODE: Mode switch: DAB/BT/FM/USB/TF/AUX
3. MENU: Short or long press enter menu setup or display channel information.
4. SCAN: In DAB/FM mode, search all radio channel;
5. ALARM: Setting alarm time and alarm ON/OFF
6. Preset: Preset your favorite channel
7. PREV: Previous song/channel, selecting in menu
8. NEXT: Next song/channel, selecting in menu
9. KNOB: Turn the volume up/down. Press to play/pause, answer/hang up calling. confirm the select
10. MIC: Hands-free microphone

Interface

AUX: 3.5mm
TF Card: TF card socket
USB: U disk socket
DC5V: Micro USB charging port
ON/OFF: Power switch
LED: Charging light

How to use:

Charging:
The attached usb cable is used for charging the inside li-ion battery, Micro usb end is connected to the”DC 5V”slot of the speaker, USB end is connected to AC/DC adapter(5V lA), after charge is stared, the LED lamp will display. the LED lamp go out when the product is fully charged. Usually it need 4 to 6 hours to charging enough. First time using this product, at least 4 hours of charging.
Power ON:
Put switch to”ON”, press “Standby”to wake up, Press “Mode”enter the mode you want to playing such as: DAB/FM/BT/USB/TF/AUX.
DAB mode
In DAB mode, press “SCAN”to search and save all DAB stations, operation Pre/next and knob to change station and volume. press “menu”to check DAB information, It can adjust the length and direction of the antenna to get better receive effects
Menu Setting
Long-press”menu”into menu setting. you can setup system time/clock show time/contrast/factory reset/scan mode/, turn or press knob to select and confirm
Bluetooth mode:
In Bluetooth mode, mobile phone search bluetooth name”H6″to pairing. Then operation previous /next, knob to control the song playing and adjust the volume. Press the knob to answer/hang up the calling. Long press to hang up, double press to recall the last calling.
FM radio mode
In “FM”mode, press SCAN to search and save all radio channels, Short-press previous/next to change the saved channels, press “menu”to check FM information, you can also adjust Frequency 0.I step when tune mode is tune step. It can adjust the length and direction of the antenna to get better reception effect.
USB/TF Mode
In USB or TF card mode, start to playing MP3 files, operation previous/next, play/pause to control playing. If U disk and TF card both are inserted, later plug is played first, you can switch the mode which you want. support memory 32G.
AUX mode
External audio source input to 3.5mm port. control the volume with knob
Preset setting
In DAB or FM mode, long-press “Preset”to preset the playing station as a favorite channel, you can set 10FM stations and 10 DAB stations. short-press “preset”into preset station list
Alarm setting
In any mode, press”Alarm”to set alarm time/alarm mode/alarm volume/alarm ON/OFF, you can set two alarm

Troubleshooting

1. Charging LED is not light.
   Check the charging wire or the power adapter

2. Charging LED is flashing
   The volume is too loudly or the adapter power is not enough, please turn the volume down

3. Automatic shutdown, or automatic restart
   Battery is low, please charge in time

4. Poor DAB or FM receiving effects
   Adjust the length and direction of the antenna to get better reception effect

5. U disk/TF card
   plays not smooth, or automatically jump out USB disk/TF card is bad quality, please replace

6. AUX has no sound
   If not into AUX mode automatically after insert the AUX line, Please switch manually, It’s best to use the original AUX line

7. When the speaker is at maximum volume, there is a buzzing sound
   The original audio file is too loud to overload the speaker’s maximum power. Please turn down the volume appropriately.

8. Play with poor sound quality
   Playing audio source quality is bad, try to select audio source with a code rate above 128 Kbps

9. The voice heard by caller is too small when hand-free
   It’s too far from the MIC. Please stay within 30cm to the MIC.

RF ENERGY EXPOSURE AND PRODUCT SAFETY GUIDE

| 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.
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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.

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 adjustments 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 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 determined by turning the 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.

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.
• To avoid interference, turn off the radio in areas where signs are posted to do so.
• DO NOT operate the transmitter in areas that are sensitive to electromagnetic radiation such as hospitals, aircraft, and blasting sites.

Avoid Choking Hazard

Small Parts. Not for children under 3 years.

Protect your hearing:

• Use the lowest volume necessary to do your job.
• Turn up the volume only if you are in noisy surroundings.
• Turn down the volume before adding headset or earpiece.
• Limit the amount of time you use headsets or earpieces at high volume
• When using the radio without a headset or earpiece, do not place the radio’s speaker directly against your ear
• Use careful with the earphone maybe possible excessive sound pressure from earphones and headphones can cause hearing loss
  Note: Exposure to loud noises from any source for extended periods of time may temporarily or permanently affect your hearing. The louder the radio’s volume, the less time is required before your hearing could be affected. Hearing damage from loud noise is sometimes undetectable at first and can have a cumulative effect.

Approved Accessories

• This radio meets the RF exposure guidelines when used with the Retekess accessories supplied or designated for the product. Use of other accessories may not ensure compliance with the RF exposure guidelines and may violate regulations.
• For a list of Retekess-approved accessories for your radio model, visit the following website: http://www.Retekess.com

Remarks:

1. This guarantee card should be kept by the user, no replacement if lost.

2. Most new products carry a two-year manufacturer’s warranty from the date of purchase. Further details, pls read http://www.retevis.com/after-sale/

3. The user can get warranty and after-sales service as below:
   · Contact the seller 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 the serial number has been altered, defaced, or removed.

Henan Eshow Electronic Commerce Co., Ltd
Add: 7/F, Sanjiang Building, No.170 Nanyang Road, Huiji District, Zhengzhou, Henan, China
Facebookfacebook.com/Retekess.ru E-mail: support@retekess.com.ru Web: retekess.com.ru

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