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 92,929In Stock
Min.: 1
Mult.: 1
: 4,000

Murata Electronics EMI Filter Circuits 35 DB 50V 20A SMD 6,339In Stock
22,990On Order
Min.: 1
Mult.: 1
: 400

Murata Electronics EMI Filter Circuits 500M Ohm 100Volts 20A 12,637In Stock
12,400Expected 07-09-2026
Min.: 1
Mult.: 1
: 400

Murata Electronics EMI Filter Circuits 4.7 UF 50V 20A 17,381In Stock
Min.: 1
Mult.: 1
: 400

Murata Electronics EMI Filter Circuits 10.0 UF 25V 20A 7,191In Stock
7,600Expected 12-10-2026
Min.: 1
Mult.: 1
: 400

Murata Electronics EMI Filter Circuits 10.0 UF 50V 20A 25,901In Stock
Min.: 1
Mult.: 1
: 400

Murata Electronics EMI Filter Circuits 22.0 UF 16V 20A 6,143In 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 625In Stock
2,250On Order
Min.: 1
Mult.: 1
: 125

Murata Electronics Common Mode Chokes / Filters 6 UH 1,144In Stock
1,250Expected 22-12-2026
Min.: 1
Mult.: 1
: 125

Murata Electronics Common Mode Chokes / Filters 800 NH 1,052In Stock
Min.: 1
Mult.: 1
: 125

Murata Electronics Common Mode Chokes / Filters 9 UH 4,039In Stock
Min.: 1
Mult.: 1
: 125

Murata Electronics Common Mode Chokes / Filters 14 UH 100V 6A 2,116In Stock
Min.: 1
Mult.: 1
: 125

Murata Electronics Ferrite Beads 1000 OHM Alternate Sizing Guide Below 2,49,134In Stock
Min.: 1
Mult.: 1
: 4,000

Murata Electronics Ferrite Beads 220 OHM 25% Alternate Sizing Guide Below 5,40,712In Stock
Min.: 1
Mult.: 1
: 4,000

Murata Electronics Ferrite Beads 330 OHM 25% Alternate Sizing Guide Below 3,20,536In Stock
Min.: 1
Mult.: 1
: 4,000

Murata Electronics Ferrite Beads 470 OHM 25% Alternate Sizing Guide Below 1,47,757In Stock
1,20,000Expected 08-10-2026
Min.: 1
Mult.: 1
: 4,000

Murata Electronics Ferrite Beads 600 OHM 25% Alternate Sizing Guide Below 5,24,860In Stock
8,80,000On Order
Min.: 1
Mult.: 1
: 4,000

Murata Electronics Ferrite Beads 30 OHM 10% Alternate Sizing Guide Below 1,45,424In Stock
1,00,000Expected 21-09-2026
Min.: 1
Mult.: 1
: 4,000

Murata Electronics Ferrite Beads 1000 OHM Alternate Sizing Guide Below 1,62,135In Stock
Min.: 1
Mult.: 1
: 4,000

Murata Electronics Ferrite Beads 110 OHM Alternate Sizing Guide Below 52,878In Stock
2,16,000On Order
Min.: 1
Mult.: 1
: 4,000

Murata Electronics Ferrite Beads 330 OHM Alternate Sizing Guide Below 40,082In Stock
Min.: 1
Mult.: 1
: 4,000

Murata Electronics Ferrite Beads 600 OHM Alternate Sizing Guide Below 1,54,827In Stock
3,20,000Expected 31-07-2026
Min.: 1
Mult.: 1
: 4,000

Murata Electronics Ferrite Beads 1000 OHM 2A Alternate Sizing Guide Below 85,189In Stock
87,500Expected 26-10-2026
Min.: 1
Mult.: 1
: 2,500

Murata Electronics EMI Filter Circuits 16 V 15A 3,496In Stock
3,200Expected 21-09-2026
Min.: 1
Mult.: 1
: 400