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Whether singer/songwriter, party DJ, or small band – this is your mixer!
This mixer makes working on small stages, at home, and in party rooms incredibly easy: The B-603 mixer offers channels for microphones, instruments, and MP3 players. Special highlights include a Bluetooth receiver and a USB port on board. To fully meet professional demands, the summed signal is output in XLR format. Unique in this price range!
Channels 1 to 4
These channels feature XLR/jack combo jacks to connect a microphone or instrument. For use with, e.g., high-impedance guitars, a Hi-Z switch is integrated. Do you have a condenser microphone that requires phantom power? No problem! Just press the button and you’re ready to go! For sound shaping, a 2-band equalizer and an echo effect are available. The effect level and other settings can be conveniently adjusted via the yellow controls. The peak indicator next to the volume control warns against overload.
Stereo Channel 5/6
A dedicated channel with jack inputs is available for electronic instruments like keyboards and samplers. For quick input level adjustment, a pad switch is installed directly below the jack sockets.
USB Playback
DJ hearts will rejoice: A small USB stick full of music is enough to entertain guests all evening. Extensive transport functions allow easy handling of the MP3 player, which is intuitively operated via the sharp LCD display. A laptop or PC can also serve as a sound source; however, only the pure audio signal is routed to the USB input, no data transfer occurs.
USB Recording
A really simple and effective way to capture the evening for posterity is the recording function. The summed signal, i.e., all connected instruments and microphones, is saved as an MP3 file in stereo format on a USB stick. With a suitable USB cable, this stereo track can of course also be recorded via a DAW on a computer. This is interesting not only for small bands in live use but also for home recordings, e.g., for playalongs or backing tracks.
Bluetooth Receiver
If you want to mingle with guests during the party instead of staying at the DJ desk, the Bluetooth unit offers full freedom of movement. Once paired, music can be wirelessly streamed from a smartphone or tablet to the mixer within a range of about 10 meters.
Professional Features in a Compact Package!
Features
- Compact 6-channel mixer
- 4 mono channels with balanced XLR/jack inputs
- 1 stereo channel with jack inputs
- Bluetooth receiver for music playback
- USB port for music playback and recording
- Switchable phantom power (+48 V) and Hi-Z switch for high-impedance instruments on channels 1-4
- Pad switch for channel 5/6
- Built-in echo effect for channels 1-4
- Peak indicator on all channels
- 2-band EQ (± 15 dB at 80 Hz / 12 kHz) and FX control on channels 1-4
- Volume and panorama control per channel
- Separate volume controls for main out and phones
- 6-segment LED level meter
- Main out in XLR format
- Headphone output: 6.3mm jack
- Power supply via external power adapter
- Max. output level: 3Vrms
- Crosstalk attenuation: 92 dB
- Dynamic range: 102 dB
- Dimensions (W x H x D): 220 x 66 x 165 mm
- Weight: 1.17 kg
- Includes power adapter
Scope of delivery
- 1 x Pronomic B-603 Mini Mixer
- 1 x Power Adapter
Suitable accessories (Not included in the delivery.)
Specification
- Product number 00080510
- Inputs 6.3mm Klinke, Bluetooth, USB, XLR
- additional FX No
- Colour Black
- Outputs 6.3mm Klinke, XLR
- Number of microphone inputs 4
Reviews
| 5 Stars |
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19 |
| 4 Stars |
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6 |
| 3 Stars |
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3 |
| 2 Stars |
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0 |
| 1 Star |
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0 |
A verification of the ratings has taken place as follows: Only customers who are registered in our online store and have actually purchased the product from us can submit a rating for the item in the customer account.
This rating has been translated automatically. Original language
The USB interface for recording and mp3 sounds is effective.
Particularly suitable for home recording and for small applications for mp3 sound reinforcement and individual miking.
A very good price/performance ratio in this price range.
I am personally satisfied.
This rating has been translated automatically. Original language
This rating has been translated automatically. Original language
This rating has been translated automatically. Original language
Only one thing is annoying - to connect the mixer with the laptop it needs a cable USB-A plug to USB-A plug which is not in every store easily to get (you can make it in a pinch from 2 old USB cables but also easily). Can not one (gladly also for a minimal e.g. 1€ higher selling price) directly a suitable cable -which costs only a few cents as a mass product- enclosed with?
This rating has been translated automatically. Original language
Questions about product
Question by Lilli HEIZMANN on 03.05.2022
The device does not recognize my USB sticks.
It always shows no device.
Is this because of the sticks or the device?
Does there have to be an mp3 on the stick, or will a blank stick work?
I would like to record myself.
Bass and mobile play along.
Is it possible to record a cell phone connected with bluetooth? After all, there is no controller for it.
Answer by Musikhaus Kirstein:
It may be due to the formatting of your USB stick. Please try another stick. MP3, WMA, APE or FLAC files can be played. However, there does not have to be a file on the stick if you want to make a recording. You have to connect the cell phone with a cable to channel 3/4 of the mixer to get this sound on the recording.
| Operating instructions / manual |
| 3 Year warranty | |
| 30 Day Money Back | |
| Price Match Guarantee | |
| Over 2.000.000 satisfied customers |
The hotline is currently not manned. You can reach us again on Wednesday, 20.05.2026 at 09:30.
| Tuesday | 09:30 - 18:00 | |
| Wednesday | 09:30 - 18:00 | |
| Thursday | 09:30 - 18:00 | |
| Friday | 09:30 - 18:00 | |
| Saturday | 09:30 - 13:30 | |
| Monday | Closed |
Different opening times |









