❃❃Resonance frequency : 320Hz±20%, Insulation Resistance : 10MΩ, characteristic sensitivity of loudspeaker : 83±3dB. Uses: Mini speaker, stereo. Frequency characteristics: Full band (full range). Shape: round.
❃❃Resonance frequency : 320Hz±20%, Insulation Resistance : 10MΩ, characteristic sensitivity of loudspeaker : 83±3dB. Uses: Mini speaker, stereo. Frequency characteristics: Full band (full range). Shape: round.
4 PCS Speaker 1 Watt 8 Ohm Mini 8Ohm 1W Full-Range Cavity Advertising Machine Small Speaker 3.3V 5V with Jst-Ph1.25Mm-2 Pin Interface for Arduino Small DIY Electronic Projects. 4pcs 1 Watt 8 Ohm Cavity Mini Speaker Full-Range Cavity Advertising Machine Small Speaker 3.3V 5V.