Hsthe Sea 2" 4Ohm 3W Full Range Audio Lautsprecher Stereo Woofer Lautsprecher für Arduino DIY Mini-Lautsprecher und audiovisuelle Heimgeräte und andere HiFi-Lautsprecher. (Packung mit 4 Stück)

• Speaker: The nominal impedance of the product is 4Ω 8±15%（Ω）; the rated input power is 3W; the rated frequency range is 0.4～15（kHz）; the resonance frequency is 300 Hz.
• Product size: 1.55'' x 1.55'' x 0.75''/4CM x 4CM x 2CM Product content: 2 PCS speakers, 85（dB/W） high sensitivity, clear sound, very good bass.
• Power Conversion: This speaker is of high quality. Its working principle is to convert electricity into sound. It can be used in speakers, scientific experiments, etc. 1.6 inches.
• Anti-interference: Outer diameter: 40mm; Height: 20mm; Aperture: 22mm; Undistorted performance: 3W magnetic shielding design, strong anti-interference ability.
• Listening Enjoyment: Ideal for listening to classical music, music and string music for a good listening experience. Long service life, easy to install and use.

Product Description: Material:Metal, Plastic The external magnet speaker is designed with plastic shell, having good range and volume. Application: Suitable for DIY mini speaker/sound system and home audio-visual equipment and other HiFi speakers. Specification: Material:Metal, Plastic Color:as picture shows Size:as picture shows Weight:45g Package including: 4 x loudspeaker