Tessen MP - TMS-112A

When your application demands even more powerful low-end response – then the TESSEN TMS subs provide professional class low end performance. Housing a 12” HH cast chassis driver each compact enclosure offers exceptional frequency response.


The Ideal Partner

The TMS-112A houses a 2000W peak output class D amplifiers and switch mode power supply making it lightweight and reliable. Small enough for installation under benches and in corners – the TMS-112 will fit easily into any venue.

Finished in hardwearing black splatter paint with Custom recessed low profile HH rubber feet – each sub is an ideal partner to the TMP full range enclosure.


Power RMS 500W
Power prog1000W
Power Peak2000W
Input Sensitivity0dBu Nominal (+6db Gain)
ProtectionComprehensive protection circuitry and clip free limiting
CoolingConvection via external heatsink
Frequency response (-3dB)50-200Hz
Frequency response (-10dB)40-250Hz
Xover Freq80 -250Hz variable low pass. 120Hz fixed high pass
Xover Type/Slope18dB/Octave Linkwitz-Reilly Active filters
FeetCustom recessed low profile HH rubber feet
Sensitivity (1W@1m)97dB
Max SPL (calc)124dB
ConnectionsLeft & Right jack and XLR combi input, XLR link output, hi/mid filtered output. All balanced
ControlsVolume, Phase switch, low pass filter frequency
WooferHH HC-547H. Cast chassis 12" driver
Cabinet15mm MDF
FinishHardwearing black spatter paint
Grilleheavy gauge steel with acoustic foam front
Dimensions (HxWxD) (mm)410x450x420
Weight22.16 Kg
System typeActive compact subwoofer
Amplifier typeClass D
Power SupplyLightweight Switch Mode
Max Power Consumption 650W
Packed Weight23 Kg



PA woofers

Many aspects must be considered in PA woofer design: Is it for a sub or a front-of-house cab? If front-of-house, what compression driver will it be used with? What size and type of cabinet must it suit? How many drivers will be in the cab?

Tessen Range Speakers

All Tessen systems have cast frame, designed-for-purpose woofers with highly efficient ribbon wire coils, massive magnet structures and glass-fibre reinforced felted cones with long excursion surrounds.

Total System Design

Total System Design

Cabinet Design

Good Engineers realise that you can’t create a perfect design on a computer

Front of House Cabs

The main PA facing the audience is the vital link between your talent and your audiences perception.

Active Front of House

HH Active front-of-house cabs use our proprietary Biamp electronics.


Subwoofers don’t just ‘add bass’.

Active Sub woofers

A 500W RMS Class D amplifier combined with a switch-mode power supply drive purpose built woofers with ribbon wire coils and large high grade magnet systems to create highly efficient and responsive subwoofer systems.