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The red overload indicator input LED will illuminate whenever excessive input or output signal level 
overload, (+22 dBu), occurs. 

In some applications it is particularly desirable to utilize the output overload indicator LED as a guide to 
obtaining additional limiting with the output of the Model V610. 

Dimensions and Mounting

 

The Model V610 is designed to fit a standard 19 inch electronics equipment rack, cabinet or console, and 

requires 5 ¼” inches of vertical rack space. The unit may be mounted in any position. The 4 oval cutouts 
on the ends of the front panel are provided for mounting. The front panel is 1/8” x 3 1/2” x 19”. Behind 
the front panel, the unit is 5 ¼” high, 17” wide and 8 1/2” deep. The net weight is 10 pounds. The unit is 
completely self contained and does not require forced air cooling.  

Design Schematics and

 

Physical Layout 

The Model V610 Block Schematic Design is shown in Figure 5. 

The Model 101 Audio Amplifier, Model 601 Compressor/Limiter and Model 603A Gain Reduction 

Meter Amplifier modules must be repaired only by the factory due to the precise and critical 
parameter requirements of the components utilized. Arbitrary insertion of standard components 
cause catastrophic failure of the plug-in modules and should not be attempted. It is for this reason 
that the plug-in module schematics are not provided. 

Please contact the factory for additional service information and schematics on non critical components. 

EQUIPMENT WARRANTY 

The following warranty is effective for all Spectra Sonics, LLC (Manufacturer) products. Spectra Sonics warrants that this 

product is free of defects in both materials and workmanship. Should any part of this product be defective, the Manufacturer 

agrees at its option, to: 

A. Repair or replace with a like new replacement any defective part free of charge (except transportation charges) for a period

of one year for all products. This warranty period begins on the date the end user is invoiced for the product, provided the end

user provides proof of purchase that demonstrates that the product is still within the warranty period and returns the product

within the warranty period to Spectra Sonics, LLC, according to the Product Return and Repair Policy set forth below. All

inbound shipping costs are the responsibility of the end user; Spectra Sonics, LLC will cover all outbound shipping costs.

Product Return and Repair Policy 

Return to Manufacturer 

1. An RMA (return merchandise authorization) number must be obtained by the end user from Spectra Sonics, LLC.

2. The user must return the product to Spectra Sonics, LLC with proof of purchase (showing purchase date) for a

warranty claim, and display the RMA number on the outside of the shipping package.

THIS WARRANTY IS VOID IF: 

The product has been damaged by negligence, accident, act of God, or mishandling, or has not been operated in

accordance with the procedures described in the operating and technical instructions, or

The product has been altered or repaired by other than the Manufacturer or an authorized service representative of

the Manufacturer; or

Содержание V610

Страница 1: ...1 Model V610 Operation Manual Contact Information 860 West Riverdale Road Suite D6 Riverdale UT 84405 801 605 8849 9 00 AM 5 00 PM MST WWW SPECTRA1964 COM...

Страница 2: ...scernable as beyond the state of the art Because of extremely low noise characteristics of the design the system has a very low input level threshold of 40 dBu thus providing the greatest input sensit...

Страница 3: ...o 30 dB compression with release time such that attack and release does not occur on successive peaks of the lowest frequency utilized Typically less than 5 100ths of 1 Compression Limiting Ratio Cont...

Страница 4: ...control Independent Peak Limiting Compression A unique and important design feature of the V610 is to eliminate the peak transient information independent of the compression function Audio program pea...

Страница 5: ...stands the relationship between input level gain and output level make up gain Improper level adjustment can result in loss of dynamic range and possibly increased system distortion The V610 Complimit...

Страница 6: ...to 100 1 When the slope control is set for minimum compression the knob is set at 10 thus providing peak limiting and linear amplification of 20dBu When the slope is set for maximum compression the k...

Страница 7: ...mpression only 5 Limiting and compression with additional fixed amplitude protection maximum percent modulation Through variations of these separate and distinct modes of operation innumerable audio s...

Страница 8: ...s the compression curve and a continuously variable limiting curve is obtainable For positive amplitude protection a flat compression slope provides a flat limiting protection line Control Settings In...

Страница 9: ...imiting Broadcast Application This mode is the same as the previous Compression and Limiting Simultaneously mode except that additional amplitude protection at a fixed level is provided by driving the...

Страница 10: ...ess or de emphasis controls frequencies irrespective of whether or not transients or sibilant peaks are present The professional audio engineer is no longer in control of the final program output fro...

Страница 11: ...ting fully counterclockwise the compression limiting curve is flat Hence the maximum amplitude output is held to a constant 20 dBu for any input level up to 30 dB above threshold This extremely flat s...

Страница 12: ...r multiple source program material main program channel material mastering or very slow music from a single source Minimum settings of release time 0 on the panel fully counterclockwise will quickly r...

Страница 13: ...evel changes Judicious listening and selection of release times for various program selections is recommended using this information as a guide Threshold Attack Indicator LED The Vu meter needle mecha...

Страница 14: ...nents EQUIPMENT WARRANTY The following warranty is effective for all Spectra Sonics LLC Manufacturer products Spectra Sonics warrants that this product is free of defects in both materials and workman...

Страница 15: ...such notice the Manufacturer will give instructions respecting the shipment of product or such other matters as it elects to honor this warranty as above provided This warranty does not cover damage...

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