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Four small square speakers with JST connectors

Pyle 3W 8Ohm Mini Speaker 4pcs JST-PH2.0mm

SKU CH-WR4M-3F5Z7

Four 3-watt full-range mini speakers with JST-PH2.0mm connectors for robotics or advertising machines

  • TypeDynamic Microphones
  • Accessory TypeNO
  • SpecificationNO, ALMOCN, 3W Audio Stereo Speaker, 3 watts, 20 KHz, Woofer
  • Wireless FrequencyAuxiliary, not_applicable
  • InputsAuxiliary
  • OutputsStereo
  • Full-range sound from 500 Hz to 20 kHz
  • 3 W rated power with 8 W peak handling
  • Dual neodymium magnets for strong output
  • JST-PH 2.0 mm connector supports 3.3 V or 5 V
  • Compact 120 mm square profile fits tight spaces

Mini speaker set with JST-PH connector

This Pyle set contains four 3-watt 8-ohm mini speakers built for compact audio projects. Each unit uses a neodymium dual-magnet driver in a 120×120×25 mm cavity. The JST-PH 2.0 mm terminal accepts either 3.3 V or 5 V supply. They are sold new for embedded sound reproduction.

Suits robots, kiosks and handheld devices

Engineers adding voice prompts to robots, advertising machines or game cabinets will fit these speakers into tight enclosures. The 500 Hz to 20 kHz range covers alerts and speech but lacks deep bass. Builders who need low-frequency output or higher sound-pressure levels should look at larger driver options instead.

Dual-voltage JST-PH 2.0 mm interface decides fit

The connector is the single specification that determines compatibility: it splits to a one-to-two interface selectable between 3.3 V and 5 V. Verify your board supplies one of those voltages and has the matching JST-PH 2.0 mm header before purchasing.

Highlights

  • Full-range sound from 500 Hz to 20 kHz
  • 3 W rated power with 8 W peak handling
  • Dual neodymium magnets for strong output
  • JST-PH 2.0 mm connector supports 3.3 V or 5 V
  • Compact 120 mm square profile fits tight spaces

Specifications

BrandPyle
ModelNO
TypeDynamic Microphones
Accessory TypeNO
SpecificationNO, ALMOCN, 3W Audio Stereo Speaker, 3 watts, 20 KHz, Woofer
Wireless FrequencyAuxiliary, not_applicable
InputsAuxiliary
OutputsStereo
Channels2.0
Output Power3 watts
Driver UnitWoofer
Power SupplyCorded Electric
Power Consumption3 watts
Battery Timefalse, Corded Electric
Dimension120×120×25mm 4.72*4.72*0.98in
Package ContainsNO

Questions about this item

How loud will four 3W 8-ohm speakers actually get in a kiosk?

Each driver handles 3 W continuous and 8 W peak with an 84 dB sensitivity rating, so a quartet can deliver clear voice and alert tones across a small counter area.

What does the JST-PH 2.0 mm two-pin connector limit in practice?

The plug carries either 3.3 V or 5 V only, capping usable output to the speaker's 3 W rating and preventing higher-voltage amplifiers from being connected.

Will these 120 mm square units fit behind a 25 mm deep panel?

Each cavity measures 120 × 120 × 25 mm, so they sit flush in a 25 mm cut-out with no protrusion.

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