Bag End ISUB2-10
Save 10%, MSRP $2259.00
Single 10? Infra Subwoofer System with 5.1 bass management and cloth grille
The ISUB2-10 is a self powered professional subwoofer system. It employs stereo summing management combining two inputs for a mono summed bass system.
The signal is processed by the INFRA dual integrator driving a 700 watt power amplifier into a front firing 10" cone loudspeaker in a sealed box. This provides a flat acoustical response down as low as 8 Hertz. Two iso- lated inputs allow the combining of a stereo signal for mono summed bass. Two units can be used separately for stereo bass systems.
The internally set Dynamic Filter protection maintains undistorted audio reproduction under accidental overload conditions. An optional remote indicator module (REMCON- 2) may be placed in a convenient, visible location to indicate the dynamic filter protec- tion threshold has been reached.
The INFRA driver is operated below resonance and flattened with an electrical boosting circuit, the INFRA dual integrator. Operating below resonance the INFRA sys- tem exhibits predictable, uniform response and reproduces each note with the same emphasis, reducing the influence of the res- onances found in conventional above reso- nance bass systems. In addition, the use of a low pass filter is eliminated (and with it the associated long variable delay) and replaced with the INFRA dual integrator with its short uniform delay.
Upon close listening, it is clear that the impression of power and impact is greater with an INFRA system when compared to conventional bass systems. This is true even when the two systems will measure the exact same Sound Pressure Level on a calibrated SPL meter. This is because the INFRA sub- woofer maintains the bass energy in a tight packet, aligned with the upper range signal, providing a greater body impact and a seam- less musical connection with the main loud- speakers.
Objectively, the INFRA system exhibits supe- rior frequency and phase response.
Single 10? Infra Subwoofer SystemSelf Powered, Self Infra Processor with 5.1 Bass ManagementREMCON-2 Optional Remote Dynamic Filter?Configured For Studio Installation ApplicationsBlack Textured Finish or High Gloss Automotive Finish12.5?h x 14?w x 11.5?d, 27 Lbs
2 Isolated Balanced XLR
female line level
Input Mode: 2 Summing inputs
INFRA Module: 8 Hz dual integrator
INFRA Frequency Response:
±3 dB 8 Hz to 95 Hz (2p Steradians)
INFRA system -6 dB frequency 95 Hz
INFRA Level Control: Adjustable level
INFRA Cutoff Frequency: Internally set 8 Hz or 16 Hz
INFRA Overload Protection: Preset threshold Dynamic Filter circuitry
INFRA Polarity: ± Push button switch
Optional Remote Threshold Indicator
Threshold exceeded indication red LED
Amplifier Output Power: 700 Watts continuous sine wave
Low Frequency Transducer: EL-10 10" Cone
Enclosure: 13 ply birch plywood
AC Power Requirements:
Auto sensing 100 to 250 VAC
Finish: Black textured finish or
optional high gloss automotive finish
Grille: Black nylon cloth on frame
Other Options: REMCON-2-
Optional Remote Dynamic Filter
12.5"h x 14"w x 11.5"d
32cm x 36cm x 30cm
Weight: 27lbs - 13kg
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