Dynaudio BM9S owner manual Technical Specifications, Parameter Data

Technical Information/Warranty

Technical Specifications

Parameter	Data
System	Active subwoofer
Bass principle	Closed
Frequency response	29 Hz to 250 Hz (+/-3 dB)
Inputs
• LFE/Slave	XLR
• SAT/SUB	right/left full bandwidth, XLR
Input impedance
• + branch	20 kOhm
• – branch	10 kOhm
Sensitivity	75 mVRMS to 5 VRMS, adjustable
Max. input voltage	10 VRMS
Outputs
• Slave	XLR
• SAT/SUB	right/left, Highpass filtered, XLR
Output impedance	100 Ohm (each branch)
XLR Pinout	1: 0 / 2: + / 3: –
Mode selector	LFE, Slave (Phase and volume controls are bypassed
	in slave mode).
Phase adjustment	0°, 180°
SAT Highpass	Flat, 60 Hz, 80 Hz,
SUB Lowpass	50 Hz to 150 Hz
Auto ON/OFF
• Automatic ON (LED green)	when signal is detected at input
• Automatic mute (LED red)	when no signal is detected for 15 to 20 min.
Amplifier power	200 W, 4 Ohm
Power consumption
• Standby	16 W
• max.	325 W
Woofer
• Cone	240 mm/10″ , one piece molded MSP (Magnesium
	Silicate Polymer) cone
• Coil	100 mm/4″ , pure aluminium voice coil
Dimensions, external	29,4 cm x 28,9 cm x 31,8 cm (incl. feet and grille)
(height x width x depth)
Cabinet volume	15,9 liters
Weight	10 kg
Mains	100-120 V, 50/60 Hz, Fuse T3.15 A
	220-240 V, 50/60 Hz, Fuse T1.6 A

Dynaudio Acoustics BM9S 13