Precision Test Signals
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Precision Test Signals
This indispensable tool helps answer these, and many more questions about your audio system's performance.
Precision Test Signals
товар №: 11769037

Precision Test Signals

товар №: 11769037

AMD 11529

Price Details

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*All items will import from США

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США Импортировано из магазина USA

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This indispensable tool helps answer these, and many more questions about your audio system's performance.
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What Stands Out

High Accuracy
Delivers precise test signals for enhanced measurement reliability, ensuring accurate results in various testing scenarios.
Versatile Applications
Ideal for diverse fields like telecommunications and electronics, catering to multiple testing requirements efficiently.
User-Friendly Interface
Designed for intuitive operation, allowing quick setup and easy control for both beginners and experienced professionals in the field.

Информация о продукте

Evaluate your audio system's performance with precision test signals. Check sound clarity, channel balance, frequency response, and more. Bring it to the store to evaluate new gear. Available at Ubuy Armenia.
  • Evaluate, calibrate, and adjust audio system performance
  • Each digital audio sample computer calculated for maximum accuracy
  • 99 audio tracks, with announcements and CD TEXT
  • Measure frequency response, phase response, and distortion
  • How-To article included covers ear-only, PC, and instrument measurements

Product Technical Details

Package Dimensions‎5.51 x 4.88 x 0.47 inches
Item Weight‎2.89 ounces
Manufacturer‎Contemporary Communications, Inc.
Item model number‎PTS-CD
Is Discontinued By Manufacturer‎No

Who Should Buy?

Suitable For
  • Audio Engineers

    Ideal for audio professionals needing accurate test signals for calibrating and troubleshooting sound systems and equipment.

  • Signal Analysts

    Beneficial for analysts who require precise signals for measuring frequency response and analyzing distortion in electronic systems.

  • Research Laboratories

    A great tool for research facilities needing high-fidelity test signals for experiments in telecommunications and signal processing.

Not Suitable For
  • Casual Users

    Not suitable for general users looking for simple audio playback without the need for precise test signals.

ОПИСАНИЕ ТОВАРА

Есть вопрос? Пообщайтесь с нами в чате

Вопросы и ответы клиентов

  • вопрос: What can this tool help me with?

    отвечать: This tool can help you answer questions about your audio system's performance.
  • вопрос: How precise are the audio signals on the CD?

    отвечать: The audio signals on the CD are mathematically perfect within the limitations of the CD audio format.
  • вопрос: What instruments are needed for precise measurements?

    отвечать: Inexpensive sound pressure level meter, voltmeter, and optionally precision microphone, oscilloscope, or spectrum analyzer.
  • вопрос: Are the tracks/frequencies recorded at 0dB?

    отвечать: Only the Saturated Distortion Suite, tracks 97 and 99, are recorded at 0 dB. All others are recorded at -6 dB.
  • вопрос: Does this have a 1000 Hz sine wave tone? If so, how long does it play?

    отвечать: There is a 10 second 1000 Hz sine wave in track 4, a single track including 13 announced sinusoids at octave intervals within decade intervals. There is also a separate 10 second 1016 Hz sinusoid track that can be repeated indefinitely on many players.
  • вопрос: Will this play continuous 80 Hz tones?

    отвечать: Most CD players can continuously repeat a selected track. If you set the 80 Hz track to repeat, there will probably be a short silence between repetitions.
  • вопрос: Will this let you know if each speaker (woofer, midrange, tweeter, super tweeter) is working or if the crossover or drivers are bad?

    отвечать: Yes, that should be easy to determine. Play sinusoids of about 100 Hz, 1000 Hz, 4000 Hz, and 10000 Hz to exercise the woofer, midrange, tweeter, and super tweeter, respectively. With a stereo setup, each tone should appear to come from midway between the speakers if the speakers are responding identically at each frequency. For additional precision, you can use a sound recording program on your PC or a sound level meter to measure relative levels.

Contemporary Communications Clinical Diagnostic Test Kits ‎PTS-CD Editorial Review

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Customer Reviews & Ratings

4.3
57 оценки клиентов
  • 5 звезда
    66%
  • 4 звезда
    17%
  • 3 звезда
    6%
  • 2 звезда
    4%
  • 1 звезда
    7%

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“The process was smooth, with clear communication and timelines. This was my 1st purchase and I am really impressed. I will definitely be coming back.”

12 June 2026 · via Trustpilot
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AMD 11529

Закажите сейчас и получите товар приблизительно Sunday, Июль 26

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PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.

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Fastest cross-border delivery

Особенности и преимущества

  • Answer questions about audio system performance
  • Precise and mathematically perfect audio signals
  • Check channel balance and phasing
  • Measure frequency response
  • Measure distortion and inter-modulation
  • Estimate important characteristics by ear

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