Audio Research SP17 Wired Silver audio amplifier

Audio Research SP17 Wired Silver audio amplifier

MPN: SP17
🚚 Select the country of delivery:
Delivery from:
Germany
Updating price ... 📣 Send Price inquiry Не поставляется
Delivery cost & estimated delivery time:
От
days

Where to buy and prices (Advertising *)

On Top
в наличии
* Alle Preise inkl. der jeweils geltenden gesetzlichen Mehrwertsteuer, ggfs. zzgl. Versandkosten. Alle Angaben ohne Gewähr. Preisänderungen sind in der Zwischenzeit möglich.

Technical specifications

On Top

Audio

Output impedance 210 Ω
Frequency range 0.6 - 80000 Hz
Input impedance 60000 Ω
Amplifier class A
Total Harmonic Distortion (THD) 0.005%

Technical details

Maximum input level 9 V

Additionally

Wireless technologies Wired
Line, Phono, 0.6 - 80000 Hz, 0.005%, 5.7 kg The SP17 brings much of the performance offered by its acclaimed and more expensive siblings to a price range that is within reach of many music lovers.

Externally, the SP17 looks virtually identical to its predecessor, the SP16, with a full-sized 19" front panel, handles, and the same display. The SP17 is completely single-ended with five sets of inputs (labeled Phono, CD, Tuner, Video and Aux), plus a Processor (unity-gain) pass-through. There are two sets of Main single-ended outputs, plus a Tape (monitor) out. There is a 12-Volt trigger, full remote control, and a removable 15A IEC power cord.

Internally, much has been improved. The SP17 features low-noise JFET inputs in both the line- and phono-stages, and instead of 12AX7s you will find a 6H30 in each section – all of our preamplifiers now employ this high performance long-life tube. The same high-voltage regulator found in the LS17 and LS26 is now utilized in the SP17, and so is the same 103-step volume control – the SP16's control had only 70 steps; adjustment of the volume is much finer now, which is especially useful at low volume settings. The maximum input is 9 volts RMS, versus a maximum of only 3.5 volts RMS before overload in the SP16. The SP17 features direct access codes and discrete On-Off commands for power and mute functions for incorporation in a system with a master controller. And, like all of our other preamplifiers, the SP17 is pure Class-A. The line-only SP17L is also available without the phono stage installed.

Bandwidth has increased, with -3dB points below 0.3Hz to above 120KHz. Output impedance has been lowered, improving the SP17's ability to drive long cables and low impedance amplifiers. Gain in the line section has been reduced very slightly, from 11.5 to 11.1dB, but it has been increased in the phono section from 43.5dB to 47dB. The SP17 is 2dB quieter in its line section and is 9dB quieter in its phono section, making it an astonishing 11dB quieter overall. Now it is much easier to use a phono cartridge with an output below 1mV without incurring noise.

What do all of these changes translate to musically? Greater articulation, better image focus and an apparent speed resulting from lower distortion and a lack of smearing. Bass definition and control are improved, and dynamics simply pop. And because it is so quiet, the music stands out in bold relief against a black background. Individually, each of these attributes is easily identified and meaningful, but combining them in the SP17 provides one with the same type of magic offered by our costlier line-stages.

We are excited to offer a product with the remarkable musical performance of the SP17. It will infuse new life and vitality into virtually any system and will surely become the next benchmark in its segment of the market.
Фотографии

    Password recovery
    To recover your password, please enter in the box below your email address with which you have registered:
    The password reset code has been sent to your Email.
    Код уже был отправлен Вам ранее.
    Вы можете ввести его в поле выше, или получить новый код через сек.
    An error has occurred. Please check your e-mail address and try again.
    Ваш новый пароль:

    Name is empty


    Выберите страну доставки

    You have not written a message

    By clicking on the "Send" button, you agree that your data will be used to process your request. Further information and revocation instructions can be found in the data protection declaration.

    Your message has been sent!

    Close

    1
    Catalog
    Cancel Close
    Бренды:
      Выберите бренды
        Show more close
          Area search
          Worldwide
          Категории
            Product