This mini speaker connector is separating, one-to-two interface, can choose 3.3V or 5V, the connector is JST-PH2.0mm 2 pin terminal; Full frequency cavity.
Package content: 4pcs 3W 8Ohm single cavity mini speaker.
Frequency characteristics: full band (full range); Rated power: 3 (W); Rated impedance: 4 ohms 8 ohms (Ω); Frequency response: 500-20K (kHz).
Compatible with Robot, compatible with advertising machine, game machine, integrated machine special speaker.