
Technical Specifications
Speaker name
SUB 250
SUB 300
SUB 550
SUB 650
System
Slotted Bass reflex
Port
Slotted Bass
reflex Port
Slotted Bass
reflex Port
Closed Cabinet
Woofer
8” down firing
10” down firing
10” down firing
12” front firing
Peak power [W]
250 300
550
650
Frequency range [Hz]
30-150 +3dB 28-150
+3dB 26-150
+3dB 24-150
+3dB
Impedance [Ohm]
22 kOhm
22 kOhm
22 kOhm
22 kOhm
12 V trigger
No
no no yes
Phase
Yes, variable
Yes, variable
Yes, variable
Yes, variable
Cut off frequency [Hz]
40-150
40-150 40-150 40-150
Limiter
Yes yes
Yes
yes
Boundary Gain. Comp.
No
No
Yes, switch
Yes, variable
Outer dim. HxWxD [mm]
325x266,5x468,5
378x310x507 396x325x530 419x400x418
Internal volume [l]
30
39 45 45
Weight [kg]
13