The hotline is currently not manned. You can reach us again on Tuesday, 26.05.2026 at 09:30.
Professional Installation Mixer for Demanding Sound Systems!
The Omnitronic EM-550B MK2 gives you a convincing feature set in a compact 19" 2U format - ideal for restaurants, clubs or permanent installations. With five main channels plus two additional channels you are well equipped when multiple sources need processing at once - e.g. microphone, streaming player, background music, DJ playback, etc.
Monitoring & Control
The built-in headphone output with cue/pre-fader function lets you monitor before the master signal - a feature rarely found on installation mixers. There's also a booth output that can be used for technician monitoring or to feed an adjacent area.
Master Outputs With Tone Control
Two independent master outputs each feature a 3-band equalizer and a 10-segment stereo LED level meter - so you always keep an eye on levels and can shape the tone separately for the main and secondary areas.
Installation & Durability
The metal housing with black finish is built for durability. At just 14.8 cm deep there’s enough room for rack cabling. The robust power supply (230 V AC, 9 W consumption) and safety class II ensure reliable, safe operation.
If you’re looking for a flexible yet professional solution for speech and music mixing in installed environments, the EM-550B MK2 is an excellent choice.
Features
- Inputs: 5x main channels, 2x additional channels
- Headphone output with cue/pre-fader split
- Booth output: stereo phono (switchable to mono)
- Master outputs: 2x stereo (XLR or phono)
- 3-band EQ per master output
- Rackmount: 19", 2U
- Frequency range: 20 - 20,000 Hz
- S/N Ratio: > 65 dB (Mic/Line/Phono)
- THD: <0.02% (Line/Phono)
- Weight: approx. 3.10 kg
- Depth: 14.8 cm, Height: 8.9 cm
Scope of delivery
- 1 x
Specification
- Product number 00117480
- Colour Black
Reviews
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Financing
easyCredit Ratenkauf
- 2 to 60 months term
- Financing from 22,00 € / month
- More information about installment purchase
ConsorsFinanz Finanzierung
- 6 to 72 months term
- 0% financing for 29,08 € per month
- More information on financing
| 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 Tuesday, 26.05.2026 at 09:30.
| Monday | Closed |
Different opening times |
| 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 |