Optional Expansion Features for the DSP series

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OPT NVM - Non-volatile memory
USED WITH: DSP30, DSP30A, DSP30RM analyzers - Mfg Prior to June, 2002.
PRODUCT DESCRIPTION: The Non-Volatile Memory option provides the ability to store up to 30 memory files for an indefinite period even when the DSP analyzer is powered down. Stored memories may be recalled, viewed and/or loaded into a computer after storage in the analyzer. No computer is needed with this option.
OPTION KIT CONTAINS: Programmable EEPROM device.
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OPT CVOWP - RS232 interface for computer use, Windows
New installation for WINDOWS, Platinum Edition
USED WITH: DSP30, DSP30A, DSP30RM, DSPCIW analyzers.
PRODUCT DESCRIPTION: The Computer Video Option Platinum (CVOWP) for windows provides an RS232 interface for DSP30, DSP30RM analyzers. (Included with DSPCIW as a standard feature). This program allows two way communication with IBM compatible computers. All DSP functions can be run from the computer keyboard utilizing the computer's monitor and disk storage system.
MINIMUM SYSTEM REQUIREMENTS: Computer - Pentium Class, 32MB memory, 2MB disk space, serial port, WINDOWS 95-OSR2, CD-ROM drive and hard drive. Monitor - WINDOWS support.
OPTION KIT CONTAINS: A jumper cable to internally connect the circuit board to the front panel. An interconnecting cable (DB9M to DB9F) to connect the DSP analyzer to a computer. A cable adapter (DB9M to USB) and software on CD-ROM.

TYPICAL CVOWP SCREEN SHOT CVOWP Screen Shot

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OPT 106 - 1/6th octave resolution
USED WITH: DSP30, DSP30RM, DSPCIW analyzers.
PRODUCT DESCRIPTION: The 1/6th octave mode option allows the user to shift the DSP analyzer to a higher frequency resolution. Higher resolution is used to set crossovers or analyze frequency or standing waves. The higher resolution also provides the information necessary to use parametric equalizers and other types of notch filters.
FREQUENCY RANGES: DSP 1/3rd Octave Standard - 20Hz to 20kHz
1/6th Octave Low - 22Hz to 630Hz
1/6th Octave High - 708Hz to 20kHz
OPTION KIT CONTAINS: Upgraded EPROM device.
NOTE: This option requires that OPT CVOW be installed.
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OPT 112 - 1/12th octave resolution
USED WITH: DSP30, DSP30RM, DSPCIW analyzers.
PRODUCT DESCRIPTION: The 1/12th octave mode option allows the user to shift the DSP analyzer to a higher frequency resolution. Higher resolution is used to set crossovers or analyze frequency or standing waves. The higher resolution also provides the information necessary to use parametric equalizers and other types of notch filters.
FREQUENCY RANGES: DSP 1/3rd Octave Standard - 20Hz to 20kHz
1/12th Octave Low - 27Hz to 141Hz
1/12th Octave High - 150Hz to 794Hz
OPTION KIT CONTAINS: Upgraded EPROM device.
NOTE: This option requires that OPT CVOW be installed.
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OPT DAS - Distortion analysis
USED WITH: DSP30, DSP30RM, DSPCIW analyzers.
PRODUCT DESCRIPTION: The Distortion Analysis Option provides software required for the DSP analyzer to measure total harmonic distortion (THD) from 0.02% to 9.99%. An external signal generator such as Gold Line's Model TS1 or TS2 is required to input a test tone to the system under test. The analyzer will show the primary test frequency and resulting harmonics with the total harmonic distortion shown as a numeric value. No computer is needed with this option.
OPTION KIT CONTAINS: An upgraded EPROM device and a jumper cable to internally connect the circuit board to the front panel.
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OPT DOSE - Dosimeter measurements for OSHA compliance
USED WITH: DSP30, DSP30RM, DSPCIW analyzers.
PRODUCT DESCRIPTION: The Dosimeter software option allows the DSP analyzer to analyze an environment, view results and print reports showing Max Peak SPL, Average SPL, Accumulated Dose and Octave analysis. This is the information necessary when comparing sound levels to OSHA regulation 1910.95. for noise exposure limits.
OPTION KIT CONTAINS: Upgraded EPROM device.
NOTE: This option requires that OPT CVOW be installed.
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OPT IMP - Impedance measurements
USED WITH: DSP30, DSP30RM, DSPCIW analyzers.
PRODUCT DESCRIPTION: The impedance software option allows the analyzer to measure the impedance of a item when used in conjunction with a sine wave generator such as Gold Line Models TS1 or TS2.
OPTION KIT CONTAINS: An upgraded EPROM device, a software upgrade and a special three way interconnect cable.
NOTE: This option requires that OPT CVOW be installed.
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OPT NC - Noise Criteria measurements
USED WITH: DSP30, DSP30RM, DSPCIW analyzers.
PRODUCT DESCRIPTION: The Noise Criteria option software allows the DSP analyzers to analyze room environments and to compare the sound spectrum to official Noise Criteria Standards. Results in the NC range of 63Hz to 8kHz are compared to the standard NC curves. This comparison is displayed along with the octave frequency information.
NOISE CRITERIA FREQUENCIES: 63, 125, 250, 500, 1000, 2000, 4000 & 8000Hz.
OPTION KIT CONTAINS: An upgraded EPROM device and software upgrade.
NOTE: This option requires that OPT CVO or CVOW be installed.
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OPT RT60 - RT60 analysis
USED WITH: DSP30, DSP30RM, DSPCIW analyzers.
PRODUCT DESCRIPTION: The RT60 Option measures the reverberation time of a room. The reverberation time is how long it takes for a sound to decay by 60dB in a room. Measurements taken can be stored and printed. No computer is needed with this option.
MEASUREMENT FREQUENCIES: 125, 250, 500, 1000, 2000 & 4000Hz.
MEASUREMENT RANGE: 0.1 to 10s in 0.01s (1/100ths) increments.
OPTION KIT CONTAINS: An upgraded EPROM device, a jumper cable to internally connect the circuit board to the front panel and a jumper cable to connect the DSP to an external gate source such as a Gold Line PN3B Pink Noise/Tone Generator.
A front panel overlay is available as a separate option.
Click here for more information on RT60.
Read some comments on RT60 measurement techniques.
See also - RT60 Measurements using the Gold Line Model GL60 RT60 Stand Alone Meter.

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OPT STICIS - Measure Speech Intelligibility
USED WITH: DSP30/DSP2/DSPCI analyzers.
PRODUCT DESCRIPTION: The Speech Intelligibility option provides the STI test signals and software needed to conduct measurements in accordance with IEC standard 60849, ANSI S3.05, ISO 9921.
OPTION KIT CONTAINS: Test CD and required software.
Click here for more information on STICIS.

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OPT PI - Measure Speech Privacy
USED WITH: DSP30/DSP2/DSPCI analyzers.
PRODUCT DESCRIPTION: The Privacy Index option provides the STI/PI test signals and software needed to conduct measurements and evaluate masking procedures.
OPTION KIT CONTAINS: Upgraded EEPROM device.
Click here for more information on STICIS/PI.
NOTE: This option requires that OPT STICIS be installed.

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OPT STA - Speaker timing analysis
USED WITH: DSP30, DSP30RM, DSPCIW analyzers.
PRODUCT DESCRIPTION: The Speaker Timing Analysis option provides software required to set the electrical delay for timing loudspeaker systems. The software allows the DSP analyzer to measure the time for a signal to travel from it's source to a given position (Propagation time). No computer is needed with this option.
MEASUREMENT RANGE: 1ms to 999ms; 0.01s to 10s.
OPTION KIT CONTAINS: Upgraded EEPROM device.
Click here for more information on STA.
NOTE: This option requires that OPT RT60 be installed.
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