All systems operational. Royal Mail international services currently slow - other options available.
The SB Acoustics Satori MR16P-4 is a high performance 6½ inch 4 ohm midrange loudspeaker drive unit featuring a unique composite cone made of paper and Egyptian Papyrus™ fibres. The cone is lightweight, rigid and has high internal damping resulting in excellent detail.
Also available in 8 ohms: MR16P-8
|Resonant frequency (fs)||31 Hz||Nominal impedance (Zn)||4 Ω|
|Mechanical Q factor (Qms)||4.85
||DC resistance (Re)||3.2 Ω|
|Electrical Q factor (Qes)||0.26
||Max power handling||40 W|
|Total Q factor (Qts)||0.25
|Equivalent volume (Vas)||47.2L||Chassis diameter