Architectural Acoustics > Signal Processors

SES™ 212
Sub Harmonic Generator
The SES 212 is a low frequency energy and stereo image enhancement system that creates new bass material one octave below the bass component of the source signal, as well as improving clarity and definition. The amount of added bass can be adjusted with a level control. A second bass filter circuit is provided to compliment the extended bass generator. This circuit adds additional bass frequencies (natural, not synthesized) an octave above the sub-harmonics to even out the low end balance without the loss of clarity experienced with some bass processors. The amount of these frequencies can also be controlled. A speaker size switch allows the filters to be tuned to optimize response for large or small speakers.

In addition to the bass process, a high frequency stereo width expansion system has been incorporated to give the source material improved separation and more definition. The amount of this action is dictated via a front panel control. All inputs and outputs are balanced. A back-panel switch is provided to configure the unit to receive mono input signals, yet output them in simulated stereo. Main input and output connections may be made via XLR or three-screw Euro connectors. The sub woofer output is three-screw Euro only.

Independent output jacks and level controls for main and sub woofer
Input signal level LEDs (0 dBu and 10 dBu)
Sub-bass assignable to mains and sub woofer or sub woofer only
LED indication of sub-harmonic generation
Bypass switch
Automatic bypass in the event the unit is turned off or experiences power failure
LED power indicator
Fully-balanced input and output connectors
IEC mains power connector with removable cord
Compact, one rack-space size
CE approved

Download Owners Manual (PDF - 2.77 mb)
Download Complete Spec Sheet (PDF - 1.28 mb)
Large front view

Specifications

Frequency Response	±0/-1 dB 10 Hz to 60 kHz
THD + N	.033%
S/N Ratio	>101 dB
Converters	N/A
Agency Approvals	UL, CUL, CE
Operating Voltages	120/240 VAC
Dimensions	1.75" H x 19" W x 9" D
Weight	7.1 lbs.

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