4W High-power Miniature Speaker

Code: N25KJ

  • 40mm x 28mm rectangular speaker
  • High power up to 4W
  • Low profile, paper and cloth cone speaker with (Neodymium Iron Boron Nd-Fe-B) magnet

Product details

4W High-power Miniature Speaker

• 40mm x 28mm rectangular speaker
• High power up to 4W
• Low profile, paper and cloth cone speaker with (Neodymium Iron Boron Nd-Fe-B) magnet• Designed primarily for use in sirens and buzzers
• RoHS compliant
• Easy to mount with 4 fixing holes

Rated impedance: 4 ±15% Ω
Rated power: 2.0 W
Maximum power: 4.0 W
Resonant frequency: 380 ±20% Hz
Rated sound output @1W/1m: 84 ±3 dB
Frequency range: 0-20 kHz
Cone material: Paper and cloth
Housing material: ABS
Weight: 12 g ±5%

Bulk Prices

Item code Item name Quantity Price
N25KJ 4W High-power Miniature Speaker (100+) £2.24
N25KJ 4W High-power Miniature Speaker (25+) £2.39
N25KJ 4W High-power Miniature Speaker (10+) £2.54
N25KJ 4W High-power Miniature Speaker (5+) £2.69
N25KJ 4W High-power Miniature Speaker (1+) £3.29

Why not tell us and our B2B sales team about your specific business needs and expectations?

At Maplin, we’re always looking for innovations and technology that can help your business work more efficiently.

With a dedicated business team and special services available only to business customers, you can access our electronics and technology solutions through our wide network of over 200 stores, our website with more than 20,000 products or though your personal account manager over the phone.

Working with organisations for nearly 30 years, Maplin offers a nationwide range of benefits to our business users:

  • 30 day EOM credit account
  • volume discount pricing
  • online and in-store use of account
  • one-to-one account management
  • bespoke product sourcing and branding
  • free delivery on orders over £10
  • scheduled and forward ordering service

Contact our business team on 

0333 400 9740 to open an account or discuss your business needs.

To receive your free copy of the Maplin Catalogue just call 0333 400 9740.

£3.29

  • Home Delivery
  • Click & Collect