the box MA150
Professional music gear - detailed information and where to buy
the box
MA150
Product Info
* Prices may vary. Check retailer for current pricing and availability.
The MA150 is a workhorse monitor – simple, powerful, and surprisingly capable for the price. It's ideal for smaller bands, DJs needing a reliable stage monitor, or anyone needing a beefy floor wedge for drum or keyboard reinforcement. Don't expect audiophile clarity, but it’ll get the job done loud and clear.
Product Description
- the box MA150
- Active Monitor
- Components: 15" / 2"
- Power: 150 W (RMS @ 4 Ohm)
- Cone tweeter
- 1 Line und 1 microphone input
- 3-Band EQ
- Gain and level control
- Link socket for connecting another active monitor
- SPK socket for connecting an 8 Ohm passive monitor
- Speaker stand flange and rubber feet on the side
- Dimensions (W x D x H): 715 x 505 x 450 mm
- Weight: 25 kg
- Also great as a drum monitor
- Suitable protective cover: Art. #243015# (not included)
PROS
- • Robust 15-inch woofer delivers surprising low-end punch.
- • Integrated 3-band EQ offers basic, useful tonal shaping.
- • Link socket facilitates stereo monitoring with a second unit.
- • Solid build quality; feels durable for stage use.
CONS
- • Cone tweeter might lack detail compared to dome tweeters.
- • Limited connectivity; lacks XLR inputs for professional sources.
- • Significant weight makes transport and setup challenging for one person.
Product Video
Key Features
Power (Watts)
150
Woofer Size
15 in
Frequency Range
55 Hz – 20 kHz (estimated)
Max SPL
118 dB (estimated)
Connections
1 x Line input, 1 x Microphone input, 1 x SPK output
Weight
25 kg
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Frequently Asked Questions
The preamp is functional but basic; expect a little noise floor and limited dynamic range compared to higher-end consoles.
Yes, the SPK output is designed to connect a compatible passive speaker, likely an 8-ohm model, for extended low-frequency response.
It's a basic 3-band EQ – useful for quick adjustments like cutting muddiness or boosting highs, but lacks the precision of parametric or graphic EQs.
