Donner DKM-100 User manual
This product can be powered by standard indoor wall sockets. Please only use the AC
adapter specified in this product. When not in use, please turn off the power supply. When
not in use for a long time, pull out the AC adapter and keep it properly.
2
POWER SUPPLY SIGN
This sign indicates that there is a potential risk of death or serious injury if this mark is
ignored and the product is mishandled.
WARNING
This sign indicates that there is a potential danger of injury to personnel or other financial
damage if this sign is ignored and the product is operated incorrectly.
BE CAREFUL
CONNECTION
Please turn off the power switch of all before connecting this product with other.This can
prevent failure of it or damage to other products.
To ensure that you use this product safely and correctly, to prevent harm to users and others
and financial damage, this manual and products are marked with a series of safety signs.
The various signs and their meanings are as follows:
MAINTENANCE
When cleaning the instrument, use soft and dry damp cloth. Do not use paint thinners,
solvents,cleaning fluids or rags stained with chemicals.Do not use excessive force to clean
the switch or control button.
This product is best used in such an. environment:Temperature:15℃～35℃，humidity：75%
EXAMPLE OF LOGO
This triangle sign (△) indicates what users should pay attention to. (The left example
is careful shocks)
A circular sign ( ) with an oblique line indicates prohibitions. The icons in or beside
the logo indicate the contents specifically prohibited. (The example on the left is no
disassembly)
The round black bottom sign ( ) indicates what must be observed. The diagrams in
this sign indicate the contents of the specific matters that must be observed.
(The example on the left is that the power plug must be pulled out of the socket)
1、Do not install this apparatus near any heat sources such as radiators, heat registers,
stoves or other。apparatus(including amplifiers)that product heat.
2、Protect the AC adapter/power cord from being walked on or pinched,particularly at
plugs,convenience。receptacles and the point where they exit from the apparatus.
3、Unplug this apparatus during lightning storms or when unused for long periods of time.
4、Do not expose batteries to excessive heat such as sunshine,fire or the like.
5、This apparatus is intended to be used only with the AC adapter or charging cable provided
by the. manufacturer.
6、To prevent possible hearing damage,do not listen at high volume levels for long periods.
7、Please read the following carefully before using. Please keep this manual so that you can
refer to it at any time in the future.
CAUTION
Thank you for purchasing Rock-Bus Multipurpose Speaker System. The product has high-quality sound, 2 high-quality microphones, built-in 3-inch high-frequency speaker、3-inch medium-frequency
speaker and 8-inch low-frequency speaker to bring Richer and more delicate frequency response. FM / AM radio group can automatically search for radio stations and quickly save radio station settings.
There are 15 groups of radio stations that can save preset and quickly call out radio preset. Built in 6 kinds of voice effects, which can be switched at any time to bring different voice changing effects.
Independent guitar input channel, including high-frequency and low-frequency EQ adjustment and VOLUME、GAIN adjustment, increase the fun of guitar playing and singing. With telescopic handle and
wheel, it is convenient to pull it outdoors. USB interface, AUX in interface or Bluetooth linked mobile phone can play your favorite music at any time. Rock-Bus Multipurpose Speaker System , Let's Rock
N' Roll.
OVERVIEW
SIGN
3
Microphone x 2
Rock-Bus
Multipurpose Speaker System x 1
AC adapter x 1
PACKING
4
1. LED Display - All information display
2. Mode Button - Press select the AUX, BLUETOOTH and FM/AM mode.
3. Skip back button - Press to select the previous track. FM/AM mode as a search
station.
4. Play/Pause Button - press to alternately pause and play the music.
5. Skip forward button - Press go to the start of the next track. FM/AM mode as a
search station.
6. Preset Button - Quick recall of preset stored radio stations.
7. BASS BOOST Button - Enhance the low frequency performance of the speaker.
8. Voice effcts Button - Press to convert the microphone in to the sound effcts.
9. POWER Button - Hold the button to turn ON/OFF.
10. FM1/FM2/AM Button - Select FM1 / FM2 / AM preset storage group.
11. SAVE Button - Save radio station to preset
12. BASS & TREBLE for Guitar input EQUALIZR - Adjustment the EQUALIZR BASS
and TREBLE of guitar input
13. VOL & GAIN for Guitar input - adjustment guitar input VOLUME and GAIN
14. USB CHARGER - 5V 1A current output, power charger for mobile phones or pads
15. AUX input - 1/8”Connect the external audio device here with the cable supplied
16. GUITAR input - 1/4”Acoustic guitar input
17. MASTER - Control master volume
18. Mic Volume control - Control volume knob of the plug-in microphones
19. Echo Volume control - Adjustment ECHO volume of the microphones
20. Microphone input - Plug in the wired microphone here
PANEL LAYOUT
20
18
17
15 1614
19
11
10
13
12
1
9
2
87
3 4 65
5
GUIDE
6
LED DISPLAY
1. Battery power
2. BT Bluetooth mode
3. Bass boost display
4. FM1/2 AM preset group
5. Preset 1-5 Currently Saved Radio Stations
6. Display Radio station value and mode
1 2 3 4
56
7
INTERFACE AND FUNCTION
FM/AM mode, Press the ( ) switch to FM/AM mode, The screen is displayed as：Radio
station number value . use the ( ) ( ) button selects the Radio station number value, the
station search runs and stops as soon as the found a station. Use (FM1/FM2/AM) to switch
between FM and AM frequency bands. (NOTE: USB Port Cannot charge in AM mode)
FM/AM Operation
Bluetooth wireless pairing, Press the ( ) switch to Bluetooth mode, The screen is
displayed as：BT . open the mobile phone Bluetooth connection. Choice Donner Rock-Bus
and then Click the mobile phone link successfully (Mobile phone prompt pairing successfully).
open any music apps start your favorite music playback.
BLUETOOTH Operation
Connect microphone can to sing along with the accompaniment music, and the MIC volume
knob can adjustment microphone volume, ECHO volume knob can adjustment the echo
volume. Press ( ) button can change your voice tone, form different voice changes,
and bring interesting singing experience.
Mic in
FM / AM mode, Preset 1-5 Select button, quickly call out the storage group in FM / AM mode,
and quickly switch the storage preset group. Press to switch preset 1-5 (valid only in FM / AM
mode) and select preset 1-5 in save state.
PRESET
Select the storage group in FM / AM mode. The storage group has 15 preset positions, FM 1 -
5 positions, FM 2 - 5 positions and AM - 5 positions. Press to quickly switch the storage group.
FM1/FM2/AM
FM / AM mode, save the radio station to the Preset group, select the radio station and press the
SAVE button, the screen preset 1-5 will flash, press the PRESET button to select preset 1-5
storage location, press the SAVE button again to confirm that storage is successful. Further-
more, speaker will perform the storage action and exit the save state automatically if no any
button actions before 10 seconds time expired.
SAVE
Press( ) siwtchs the voice effects, transform your key pitch into a more interesting
vocals sound. change the sound effects and sound prompt is: 1-Female voice, 2-Male voice,
3-Kid voice, 4-Robot Voice, 5-Auto tune, 6-Reveb.
VOICE FX
Aux in 1/8”audio input interface, Press the ( ) switch to aux mode, The screen is
displayed as：AU . access audio playback devices (such as MP3, cell phone, CD player),
and prepare a 1/8”audio cable connect aux in interface.
AUX IN / BLUETOOTH / FM、AM
AUX IN Operation
8
If you encounter any issues while using the Rock-Bus Multipurpose Speaker System the please check the following before contacting the manufacturer for further help:
Connect the original AC adapter to the console and then directly to a wall outlet.
When the AC adapter plugged into the console to shutdown state, the screen will power on and the battery charging indicator will be displayed on the upper，Automatic shutdown
protection after charge full power.
Q&A
The power is not on; make sure the long press the POWER button for more than 5
seconds to turn on.
The Rock-Bus Multipurpose Speaker System could be completely out of power.
Recharge theRock-Bus Multipurpose Speaker System using a AC adapter and try again.
No power
Make sure that you are not trying to use Bluetooth mode while the AUX mode.
The main VOLUME could be set to minimun; raise the volume.
No sound – Bluetooth mode
Make sure that it is in a place where there is no signal interference.
Make sure that there is a place where FM/AM can receive the signal.
The main volume may be set to the minimum; please increase the volume.
No sound – FM/AM
Make sure the 3.5mm jack cable has been plugged in.
Make sure the iPod/iPhone/MP3 player is connected properly and that a song is playing.
Adjust the volume on the audio devive.
No sound – AUX Input mode
Make sure the 6.35mm jack cable has been plugged in.
Make sure the Guitar is connected properly and that a song is playing.
Adjust the volume on the Guitar .
No sound – Guitar Input
Make sure the microphone is firmly connected to the MIC socket.
Make sure the OFF/ON switch on the microphone is set to the ON position.
Make sure the MIC VOL control setting is not set too low.
The main volume could be set to minimum; raise the volume.
No sound from the microphone
BATTERY CHARGING
9
SPECIFICATIONS
Mobile phone or Tablet etc. cannot be pairing or connected with the Rock-Bus
Multipurpose Speaker System.
You may not have not activated the Bluetooth function of your mobile decice; refer
to the Bluetooth device user guide.
The speaker is not in pairing mode; switch the Rock-Bus Multipurpose Speaker
System off and then on to restart pairing.
Another Bluetooth device may be connected; disconnect that device before trying
to connect a new Bluetooth device.
The music does not play on the Rock-Bus Multipurpose Speaker System after
successfully connecting with Bluetooth
Ensure your Bluetooth device can support the A2DP Bluetooth proifile.
The volume on the external Bluetooth device is set to low or muted; raise the
volume of the Bluetooth device as required.
The Bluetooth audio breaks up. Move the Bluetooth device closer to the Rock-Bus
Multipurpose Speaker System or switch off the “Wi-Fi”on the Bluetooth device as
that can sometimes improve the audio playback quality.
Other Bluetooth problems
Donner Rock-Bus Multipurpose Speaker System
Input
Overall Frequency Response
Power Amplifier
HF Driver
MF Driver
LF Driver
Bluetooth
USB Charger Output
Power
Weight
Dimensions
Accessories
FM/AM / Mic input x2 / Aux Input/ USB Charger / Bluetooth
50-20kHz
80Watt (RMS)
3inch 4Ω 10Watt
3inch 4Ω 10Watt
8inch 4Ω 60Watt
Bluetooth V5.0 ，A2DP,AVRCP
5V 1A Output
AC Adapter 100-240V 50/60Hz，15V2.4A
7.69 KG
W370mm*D233mm*H415.5mm
Owner’s Manual ; Wired Microphone x2 ; AC Adapter
10
The symbol shown here and, on the product, means that the product is classed as
Electrical or Electronic Equipment and should not be disposed with other household or
commercial waste at the end of its working life.
The waste Electrical and Electronic Equipment (WEEE) Directive (2002/96/EC)has
been put in place to encourage the recycling of product using best available recovert
and recycling techniques to minimize the impact on the environment，treat any
hazardous substances and avoid the increase of landfill.
When you have no further use for this product, please dispose of it using your local
authority’s recycling processes. For more information please contact your local
authority or the retailer where the product was purchased.
PRODUCT DISPOSAL INSTRUCTIONS
FCC STATEMENT 1. 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. 2. any Changes or modifications not expressly approved by the party responsible for
compliance could void the user's authority to operate the equipment. NOTE: 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. FCC Radiation Exposure Statement This
equipment complies with FCC radiation exposure limits set forth for an uncontrolled environ-
ment. This equipment should be installed and operated with minimum distance 20cm between
the radiator & your body
FCC COMPLIANCE STATEMENT
Email: [email protected]
www.donnerdeal.com
Copyright © 2021 Donner Technology. All rights reserved. MADE IN CHINA
Name:
Address:
E-mail:
Bright star consulting e.K.
Humboldtstr.5, 31812 Bad Pyrmont Germany
Information for EU representatives UK
Name:
Address:
E-mail:
TANMET INT'L BUSINESS LTD
9 Pantygraigwen Road,Pontypridd,
Mid Glamorgan, CF37 2RR,UK
Information for UK representatives
Table of contents
