CK-401P Multimedia speaker

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ITC new product professional multimedia speaker


Product Description:

1. Medium bass adopts 4-inch PP disc diaphragm with large magnetic circuit and low distortion loudspeaker.

2. The tweeter adopts 20mm neodymium magnetic HIFI level loudspeaker.

3. The power amplifier uses a TI TPA3116 low distortion digital power amplifier.

4. ADAU1701 is adopted as DSP frequency divider.

5. MDF wooden box, thick, and effectively reduce the resonance of the box.

6. Circular invert tube design, effectively reduce the wind noise of large dynamic invert tube.

7. Black box body, with orange wood color side board, highlighting a noble gas.

8. Widely used in homes, offices, shopping malls, supermarkets, schools, recreation and other places.

Functional Features:

1. AUX line input is supported.

2. AUX/ Bluetooth remix is supported.

3. Bluetooth 5.0 support.

4. With volume adjustment function.

Technical parameters



Acoustic system

Two way and four order inverse phase


20mm soft ball top treble


4"PP mid bass

Power amplifier


Signal-to-noise ratio (A)

80 db or higher

Frequency response


The total power


Total harmonic distortion

THD 0.2% or less @ 1 m, 1 w

Bluetooth version

Ver: 5.0

The power supply

18v2.5A power adapter

Size (HxWxD)


The weight of the

Net weight 6.3 kg

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