2.1 CH. High-Performance Amplified Audio System w/ Subwoofer

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The TK-401 system is a great choice when you want the performance certainty and consistency of self-enclosed speakers. The PC board style amplifier is ready to be integrated alongside your electronics package. A supplied wiring harness with slip-on connectors makes assembly easy, foolproof and fast. Don't risk less than ideal sound via a la carte product choice, MISCO has done the work for you by pairing the right amplifier with the right speakers.

Satellite Speakers

  • 3" (76mm) Polypropylene cone wide range driver
  • Neodymium magnet
  • Rubber surround for long life
  • Rigid glass-filled Injection molded enclosure


  • 5.25" paper cone woofer with Polyether foam surround
  • 8-Ohm, 50-Watt, 87dB sensitivity
  • Ported low-resonance MDF (Medium Density Fiberboard) enclosure


  • 2.1 Channel amp, Class D, PCB style with DSP
  • Cool-running, reliable Class D operation
  • Up to 28W total power output
  • Recommended power supply 24V DC
  • Optional MISCO power supply 36162

Wiring harness with quick-connect terminations include

This kit includes:

  • Satellite - 90201(x2)
  • Subwoofer - SB52-A
  • Amplifier - 93110
  • Wire Harness - 36155

Download Product Specifications (PDF) »

More Information
Brand Name MISCO
Speaker System Type 2 Way
Enclosed Woofer Style Ported
Subwoofer Type Powered [active]
RoHS Compliant Yes
Digital Signal Processing Yes
Audio Signal Input Analog
Audio System Description 2.1 channel, full range speaker system with enclosed satellite speakers and a sub-woofer enclosed with a class D amplifier with digital signal processing
Audio System - Number of Channels 2.1 (Stereo Sub)
System Frequency Response 57 - 15kHz
Key System Features Two 3", 8-ohm enclosed satellite speakers, a 5.25" 8-ohm sub-woofer, and a 2.1 channel amplifier with digital signal processing
Satellite Impedance 8 ohms
Satellite Enclosure Size and Description Black Injection Molded Enclosure, Lead Set w/ Molex Connector
Satellite Frequency Range 200 - 20kHz
Satellite - Key Features 30 watt, 81 dB sensitivity, neodymium magnet, polypropylene cone
Sub-Woofer Description 5.25" (133 mm) Sub-Woofer
Sub-Woofer Impedance 8 ohms
Enclosure Style Ported
Sub-Woofer Frequency Range 61 - 20kHz
Size, Enclosure H,W,L (inches & mm) 9.5" x 6" x 7.4" (241 mm x 152 mm x 187 mm)
Sub-Woofer Key Features 50 Watt, 87 dB sensitivity, paper cone, Polyether foam surround
Amplifier Style Printed Circuit Board
Amplifier Description 2.1 Channel Amplifier with Digital Signal Processing
Amplifier Class Type Class-D
PCB Size (HxWxL) (mm) 0.72" x 4.25" x 6.38" (18 mm x 108 mm x 162 mm)
Amplifier Channel Count 2.1 Stereo with Subwoofer
Audio Input Analog Input
Digital Input S/PDIF Yes
8 Ω both HF channels driven (Watts RMS) 20
Total Low Frequency (Sub-woofer) Output Power per channel into 4 Ω. (Watts) 8
Recommended Voltage (VDC) 24
Recommended Power (W) 90
Connectors / Termination - Speaker Input Analog in, on same connector as DC power supply
Connectors / Termination - Speaker Output 16 Position Mini Fit JR
Wire Harness Description L/R and Sub-Woofer: 2 Position Mini Fit JR, To Amp" 16 Position Mini Fit JR
Wire Harness Length 48" Cable, 72" Cable