Zapco - Processors

DSP6-SL is a Digital Signal Processor:

The DSP6-SL is a 6 Channel Digital Processor that provides Crossover, Equalization, Q-Bass and Time Delay for each channel. The channels are processed by six discrete processors which can be adjusted in stereo pairs, or individually, to meet the demands of each installation. The DSP6-SL uses three SymbiLink connectors for the main analog inputs and also has an optical digital input. For an auxiliary analog source we have also provided a set of 2 channel RCA inputs. You can programs with a DRC-SL or you can connect directly to a PC with a USB interface for programming. The unit is also DCN compatible so you can add it to a ZAPCO DC Reference system for even greater sound field control.

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EQ30-SL is a Third Octave Low Noise Equalizer:

The EQ30-SL is the only choise for a quality, low noise third octave equalizer. In the ZAPCO tradition, the EQ30-SL is the smallest and quietest equalizer available today. Utilizing balanced SymbiLink technology, this EQ may be powered from a ZAPCO Competition amplifier or a PSi-SL power supply. A pair of these mono units may be dash mounted in a single din space allowing the user to tune from the listening position. The Winners Choice! This fully balanced , low noise 1/3 octave EQ uses ultra high quality components throughout, disigned for the demands of winning competitions. The competitors RTA solution finally comes without the price of noise and distortion. Get the Winners solution: A pair of ZAPCO EQ30-SL's. Please contact an authorized ZAPCO dealer near you for more information.

Specifications: click here

Signal Processors made by ZAPCO really do make a differnce! What makes ZAPCO processors different from any other? Better Electronic design, combined with high quality audiophile grade components inside, accounts for much of the added clarity and the openness of sound with ZAPCO processors. This also accounts for the superior imaging and the more acurate sound stage with our processors, not to mention the much lower noise level. If you want the best, there is no alternative to ZAPCO's signal processors. Contact an authorized local ZAPCO Dealer for more information.

SP4-SL is a Low Noise Stereo Preamp Equalizer:

The SP4-SL is the choise for a quality, low noise equalizer. In the ZAPCO tradition, the SP4-SL has built in Line Transformer - Fader, Sub and Crossover. Utilizing balanced SymbiLink technology, this EQ may be powered from a ZAPCO Competition amplifier or a PSi-SL power supply. Get the Winners solution: A ZAPCO SP4-SL. Please contact an authorized ZAPCO dealer near you for more information.

MAX OUTPUT: 16V
MAX INPUT: 5V
EQ BANDS: 40,125,1K,12K
T.H.D. + Noise: <0.0002%

-Four, 18dB, Boost/ Cut EQ filters centered at frequencies chosen specifically for the automotive environment.
-Unbalanced RCA inputs to SymbiLink™ balanced output
-24dB Variable, low pass, subwoofer crossover, adjustable from 30Hz to 300Hz
-Subwoofer amplifier gain control
-Front to rear fader control
-Overall system volume control
-Input gain control switchable at 0, +6, or +12 dB
-Front panel power and clipping indicators
-Red or Green illumination

-Three year warranty (If Authorized Dealer Installed)
-Quality ZAPCO construction

Specifications: click here

Please note that our Shipping Charges are estimated and may change depending on your location and on the amount of items purchased. If there is any change that is necessary to fulfill your order, we will contact prior to shipping your items. We currently only sell in the United States, INTERNATIONAL SALES are special order ONLY, Contact Us prior to submitting your order.