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Thank you for purchasing the Sonodyne Graphic Equalizer. Please read this manual thoroughly to get the 
most out of the product and ensure long-term, trouble-free use. After reading this manual, keep it available 
for future reference.

MAIN FEATURES

•  Two 15-band, 2/3-octave Constant Q frequency bands.
•  Switchable boost/cut  ranges of ±6dB or ±12dB
•  12dB per octave 50Hz low-cut filter
•  Front panel bypass switch
•  ±12dB input gain range
•  4 segment LED ladders for monitoring output levels
•  XLR and TRS Inputs and Outputs
•  Frequency Response of 10Hz ~ 50kHz
•  Dynamic range of greater than 112dB

 

IN THE BOX

Verify that the equalizer’s package contains the following:
•  Equalizer unit 
•  AC power cord
•  Operating Manual
•  Four rack mount screws and washers

SSP 2015

page 2

MAIN FEATURES/ IN THE BOX

Содержание SSP 2015

Страница 1: ...SSP 2015 dual channel 15 band graphic equalizer I owners manual www sonodyne com ...

Страница 2: ...ective earthing connection 9 Unplug this apparatus during lightning storms or when unused for long periods of time 10 Refer all servicing to qualified service personnel Servicing is required when the apparatus has been damaged in any way such as power supply cord or plug is damaged liquid has been spilled or objects have fallen into the apparatus the apparatus has been exposed to rain or moisture ...

Страница 3: ...quency bands Switchable boost cut ranges of 6dB or 12dB 12dB per octave 50Hz low cut filter Front panel bypass switch 12dB input gain range 4 segment LED ladders for monitoring output levels XLR and TRS Inputs and Outputs Frequency Response of 10Hz 50kHz Dynamic range of greater than 112dB IN THE BOX Verify that the equalizer s package contains the following Equalizer unit AC power cord Operating ...

Страница 4: ...ITCH AND LEDS This switch selects the two boost cut ranges of the equalizer either 6dB or 12dB 5 CLIP LED This LED lights whenever any internal signal level reaches 3dB below clipping 6 OUTPUT BAR GRAPH LEVEL These four LEDs indicate output level of the equalizer The red LED is 3dB below clipping and is marked as 18dBu It monitors the level at the output of the equalizer after all other processing...

Страница 5: ... connectors for the inputs and outputs can be used for balanced or unbalanced connections The use of more than one connector at a time for the inputs could unbalance balanced lines cause phase cancellation short a conductor to ground or cause damage to other equipment connected to the equalizer More than one output may be used simultaneously as long as the combined parallel load is greater than 2k...

Страница 6: ...lipping is 22dBu ref 0 775Vrms INSTALLATION CONSIDERATIONS HOOKUPS AND CABLING The Equaliser is designed for nominal 4dBu levels The equalizer can be used with either balanced or unbalanced sources and the outputs can be used with either balanced or unbalanced loads provided the proper cabling is used INPUT CABLE CONFIGURATIONS The equalizer has an input impedance of 40kΩ balanced and 20kΩ unbalan...

Страница 7: ...is caused by a ground loop Systematically remove and or connect the audio grounds of the devices in the signal path Remember for safety you must maintain connection to chassis ground Never lift a safety ground IF YOU SUSPECT THE HUM IS NOT CAUSED BY A GROUND LOOP Check the audio at an earlier stage in the audio chain Low level equipment should be mounted away from power amplifiers to avoid inducti...

Страница 8: ...anced unbalanced in 2 kΩ or greater 18dBm balanced unbalanced in 600Ω SYSTEM PERFORMANCE BANDWIDTH FREQUENCY RESPONSE DYNAMIC RANGE SIGNAL TO NOISE RATIO THD NOISE INTER CHANNEL CROSSTALK 20Hz 20kHz 0 5 1dB 10Hz 50kHz 0 5 3dB Typically 112dB Typically 90dB 0 004 80dB 20Hz 20kHz FUNCTION SWITCHES EQ BYPASS LOW CUT RANGE Bypasses the graphic equalizer section in the signal path Activates the 50 Hz 1...

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