Item full name and model etc. SGR SS18 Active subwoofer
* Location Melbourne - Prefer pick up but can try to organise freight
* Item condition description Perfect - As new - around 2 years old
* Price and price conditions $2000 ONO
* Reason for selling- Not used
* Payment Methods: Cash, Bank Transfer.
* Extra Info: I have owned and heard many subs including the big ones from SVS. None of them can hold a candle to this one. There is something about the big 18 inch driver reproducing bass which smaller drivers just cannot equal.
The sub is sealed so it is tight and fast. When I had it set up with my two channel stereo it never drew attention to itself and could be well integrated. I love this sub and I have yet to come across anyone who has been dissatisfied with it for movies or music. Lots of info on these subs on various forums.
My subs have the newer 1000W plate amp rather than the 800W that SGR were using previously.
Some specs of the subs:
Maker: SGR
Driver : Exodus 18" Maelstrom-X- This is a high excursion, high power handling beast. 4 ohm driver.
Box topology : Sealed
Box internal size : Approx. 125 Litres / 4.41 cubic feet.
Box external size : Approx. Height = 650mm Width = 540mm, Depth = 560mm (585 inc. grills)
Box finish : Textured black. - 40mm Marine Ply enclosure
Grilles included : yes
Feet included : yes
Some details of the Amp:
• High power Class AB output stage for clean, controlled output
• Patented tracking downconverter power supply for high efficiency
• Toroidal power supply transformer
• Low frequency parametric EQ allows you to boost or cut for custom-tailored sound
• Advanced soft clip circuitry improves headroom and protects woofers
• OTC (Optimized Thermal Circuit) protects amplifier from potential heat damage
• Hercules heat sinks dissipate and control heat for extreme reliability
Amplifier Type Subwoofer Plate Amplifiers Power Output 950 watts into 4 ohms Output Channels 1 Output Connectors Wires Output Types 4 ohms, 8 ohms Inputs 2 Input Connectors RCA Input Impedance 12K ohms Signal-to-Noise Ratio 98 dB A-weighted THD @ Rated Power 0.92% Parametric EQ Frequency: 18 Hz - 80 Hz
Bandwidth: 0.1 - 1 Q
Level: -14.5dB - +6dB Phase Adjustment 0° (NOR) or 180° (REV) Low Pass Adjustment 30 Hz to 200 Hz Frequency Response 30 Hz to 200 Hz Efficiency 86% Voltage Requirement 115/230 VAC, 50 Hz/60 Hz Stand-by Power Rating 115V 24W; 230V 18.4W Special Features Parametric EQ
Advanced soft clip circuitry
Patented tracking downconverter power supply
Class AB output stage
* Pictures
