NS-BP182 Yamaha

Type 2-way bass reflex type (non-magnetically shielded) Speaker unit 12cm cone type Woofer, 3cm soft dome shape tweeter
Playback frequency band 60Hz ~ 40kHz (-10dB), ~ 100kHz (-30dB) / impedance 6Ω
Permissible input 40W / maximum input 110W / output sound pressure level 83dB / 2.83V, 1m / crossover frequency 5kHz
Dimensions (width × height × depth) 154W × 273H × 230Dmm / mass 3.3kg (1 units)
Accessories speaker cable (2m) 2 This, Saran net 2 months, ※ Japanese manual