Power Supply Line Noise Suppression for Home Audio

Digital amplifiers are increasingly popular for home audio applications. In many cases, power is supplied from an AC outlet for home audio, and the conductive noise in the power supply cable is regulated under EMC standards. Therefore, it is necessary to prevent noise from leaking into the power supply line during audio playback. Here is an overview of noise problems in home audio cables and their solutions.

Results: 46
Select Image Part # Mfr. Description Datasheet Availability Pricing (INR) Filter the results in the table by unit price based on your quantity. Qty. RoHS
Murata Electronics Ferrite Beads 30 OHM Alternate Sizing Guide Below 92,602In Stock
Min.: 1
Mult.: 1
: 4,000

Murata Electronics Ferrite Beads 600 OHM Alternate Sizing Guide Below 4,35,594In Stock
Min.: 1
Mult.: 1
: 4,000

Murata Electronics EMI Filter Circuits 35 DB 50V 20A SMD 13,068In Stock
13,600Expected 01-10-2026
Min.: 1
Mult.: 1
: 400

Murata Electronics EMI Filter Circuits 500M Ohm 100Volts 20A 12,076In Stock
12,400Expected 18-08-2026
Min.: 1
Mult.: 1
: 400

Murata Electronics EMI Filter Circuits 4.7 UF 50V 20A 16,638In Stock
Min.: 1
Mult.: 1
: 400

Murata Electronics EMI Filter Circuits 10.0 UF 25V 20A 4,558In Stock
17,600On Order
Min.: 1
Mult.: 1
: 400

Murata Electronics EMI Filter Circuits 10.0 UF 50V 20A 20,964In Stock
Min.: 1
Mult.: 1
: 400

Murata Electronics EMI Filter Circuits 22.0 UF 16V 20A 6,029In Stock
Min.: 1
Mult.: 1
: 400

Murata Electronics Ferrite Beads 43,000In Stock
Min.: 1
Mult.: 1
: 15,000

Murata Electronics Common Mode Chokes / Filters 100 OHM 300V 15A 2UH 620In Stock
2,250On Order
Min.: 1
Mult.: 1
: 125

Murata Electronics Common Mode Chokes / Filters 10M OHM 100V 6A 20UH 3,358In Stock
2,500Expected 21-12-2026
Min.: 1
Mult.: 1
: 125

Murata Electronics Common Mode Chokes / Filters 6 UH 1,062In Stock
1,250Expected 22-12-2026
Min.: 1
Mult.: 1
: 125

Murata Electronics Common Mode Chokes / Filters 800 NH 1,034In Stock
Min.: 1
Mult.: 1
: 125

Murata Electronics Common Mode Chokes / Filters 9 UH 3,875In Stock
Min.: 1
Mult.: 1
: 125

Murata Electronics Common Mode Chokes / Filters 14 UH 100V 6A 2,095In Stock
Min.: 1
Mult.: 1
: 125

Murata Electronics Ferrite Beads 1000 OHM Alternate Sizing Guide Below 2,43,508In Stock
Min.: 1
Mult.: 1
: 4,000

Murata Electronics Ferrite Beads 220 OHM 25% Alternate Sizing Guide Below 5,34,654In Stock
Min.: 1
Mult.: 1
: 4,000

Murata Electronics Ferrite Beads 470 OHM 25% Alternate Sizing Guide Below 1,42,115In Stock
1,20,000Expected 08-10-2026
Min.: 1
Mult.: 1
: 4,000

Murata Electronics Ferrite Beads 600 OHM 25% Alternate Sizing Guide Below 4,77,607In Stock
8,80,000On Order
Min.: 1
Mult.: 1
: 4,000

Murata Electronics Ferrite Beads 22 OHM Alternate Sizing Guide Below 46,688In Stock
96,000On Order
Min.: 1
Mult.: 1
: 4,000

Murata Electronics Ferrite Beads 30 OHM 10% Alternate Sizing Guide Below 1,39,678In Stock
1,00,000Expected 21-09-2026
Min.: 1
Mult.: 1
: 4,000

Murata Electronics Ferrite Beads 1000 OHM Alternate Sizing Guide Below 1,61,087In Stock
Min.: 1
Mult.: 1
: 4,000

Murata Electronics Ferrite Beads 110 OHM Alternate Sizing Guide Below 50,983In Stock
2,16,000On Order
Min.: 1
Mult.: 1
: 4,000

Murata Electronics Ferrite Beads 330 OHM Alternate Sizing Guide Below 39,637In Stock
Min.: 1
Mult.: 1
: 4,000

Murata Electronics Ferrite Beads 1000 OHM 2A Alternate Sizing Guide Below 66,852In Stock
87,500Expected 26-10-2026
Min.: 1
Mult.: 1
: 2,500