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Mini Metal Speaker w/ Wires - 8 ohm 0.5W

SKU: ADA1890

$2.95 AUD, inc GST
$2.68 AUD, exc GST

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Mini Metal Speaker w/ Wires - 8 ohm 0.5W
2.95 AUD

SKU: ADA1890

$2.95 AUD, inc GST
$2.68 AUD, exc GST
In stock, ships today if ordered before 2PM
Delivered by Thu, 19th of Oct

Listen up! This tiny 1" diameter speaker cone is the perfect addition to any small audio project where you need an 8 Ω impedance and will be using 0.5W or less of power. Adafruit particularly like this cone as it's very simple and its metal body is extremely lightweight. It's very similar to the speaker in the Drawdio kit.

Works great with Adafruit's Wave shield or class D amplifier board. Just be careful not to overdrive it if you're using the class D amp breakouts as it can put 1.7W into the speaker, blowing it out! Start with lower volume and increase carefully.

Technical Details

Dimensions:

  • Diameter: 28mm / 1.1"
  • Circumference: 88mm / 3.5"
  • Weight: 6g

Specifications:

  • Datasheet
  • Resonance Frequency (FO): 680 ±20% Hz at 1V
  • Rated Impedance: 8 ±20% Ω (at 1KHz)
  • Frequency Range: ~600-10KHz
  • Rated Input Power: 0.25W
  • Max Input Power: 0.5W
  • Temperature Range: -20ºC ~ 55ºC

Revision History:

As of April 20th, 2015 we are now selling this speaker with 8Ω and 0.5W

This product is listed in:

Documentation and Resources:

Product Comments

We deliver Australia-wide with these options:

  • $3 for Small Items (4-6 days, not tracked, only available on selected small items)
  • $6.95 for Standard Post (2-4 days, tracked)
  • $8.32 for Express Post (1-2 days, tracked)
  • Pickup - Free! Only available to customers who live in the Newcastle region

International Orders - the following rates are for New Zealand and will vary for other countries:

  • $11.49 for Pack and Track (3+ days, tracked)
  • $16.50 for Express International (2-5 days, tracked)

If you order lots of gear, the postage amount might increment based on the weight of your order.

Our physical address:

Unit 18, 132 Garden Grove Parade
Adamstown
NSW, 2289
Australia

Please checkout our customer service page if you have other frequently asked questions such as "do we do purchase orders" (yes!) or "are prices GST inclusive" (yes they are!). We're here to help - get in touch with us to talk shop.