Technical Information - BLUE SKY SUB 8 UNIVERSAL Owner's Manual

9.

Technical Information

This next section outlines the components, specifications and performance
data that make this product such a uniquely high value.
In order to continually improve all of its products Blue Sky reserves the right
to change these specifications without notice.
SUB 8 Universal Active Subwoofer
Enclosure
* .75" MDF with 1" front and rear baffle
* Isolation feet included
* Dimensions: 13" H x 16" W x 13.37" D (15.76" with heatsink and grill)
* Weight 48.5lbs / 22kg
8" Hemispherical Woofer
* 8-inch high excursion woofer
* Vented motor structure
* Cast aluminum frame
* 2.0 " voice coil
* Aluminum alloy cone
Electrical Specification
* Input Voltage 115/230 VAC 50/60Hz switchable
* Wattage 200 Watts
* Fuse 115VAC 2A - 250 V 5x20mm (Time Delay or Slo-Blo)
230VAC 1.25A - 250 V 5x20mm (Time Delay or Slo-Blo)
Amplifier
* Discrete symmetrical bipolar design
* 100 Watts RMS into 4-Ohm
* .01% THD + noise at rated power @ 100 Hz
* XLR balanced input
* Adjustable gain control
* Voltage Sensitivity 100mv=90dB SPL@1m
* Frequency Response (SUB IN - anechoic) 35 to 200Hz
* Typical in room response (SUB IN) 20 to 200Hz (3000 cubic feet)
Page 10
Bass-Management Section
* Input impedance
* Common mode rejection
* Maximum Input Level
* Output Impedance
* Nominal gain
* SUB IN low pass filter
Switchable Filter Settings
* SAT 5 Mode
High Pass Filter
Low Pass Filter
* Universal Mode
Dual independently tunable state variable high pass
and low pass filters
Frequency Range
Filter Slope
20K balanced
40dB typical @ 60Hz
+24dBu balanced
200 Ohms balanced
0dB
None
None (uses filter in SAT 5)
80Hz 4th Order
50Hz to 160Hz
4th Order