I will sell in excellent condition preamplifier Audio Research SP17Voltage 230At the Phono and linear inputs are installed low-noise field-effect transistors with a PN junction (J-FET), and instead of 12AX7 lamps - 6N30, characterized by high linearity and a long service life. The anode voltage stabilizer is similar to that in the LS17 and LS26 models, as is the stepped volume control with 103 positions (compared to 70 in the SP16), thanks to which the desired volume level can be set with high accuracy, which is especially important for quiet listening. While the maximum input signal level of the SP16 did not exceed 3.5 V, the SP17 allows 9 V to be supplied to the inputs without the risk of overload. The SP16 can be controlled using direct access codes and discrete on-off commands, as well as quick mute (Mute), which can be received from the control controller. The SP17 preamplifier has an extended frequency range and reduced output impedance, allowing the use of long cables and operation with an amplifier with a relatively low input impedance. The gain in the linear path compared to the SP16 remained almost the same (it decreased by only 0.4 dB), while in the phono corrector it became higher (47 dB versus 43.5 dB). The noise level decreased: by 9 dB in the linear path and by 11 dB in the phono corrector, which makes it possible to use pickup heads with a signal level of less than 1 mV. HideTypePreamplifier (stereo) Remote control includedCountry (head office)USAColorBlackPower consumption, W39Height, mm132Width, mm480Depth, mm254Weight, kg5.7 I will pack and ship worldwide!

HR Hall Research UV232A-S VGA Audio & Uni-Directional RS-232 Sender Used Pull. Working condition. What is pictured is what is for sale. Willing to negotiate on price so send me an offer!    If you have any questions, let me know! 

Sie bieten auf Audio 8/2023, guter Zustand.

Sie bieten auf Audio 8/2023, guter Zustand.

DescriptionAuthenticity: 100% AUTHENTIC! If you have any question about the condition, accessories, or anything about the product,Please feel free to message us. We are glad to answer all your concerns. ShippingDHL, Fedex Fastshipping3-10 business days after shipment(Tracking number + Insurance.)PaymentPlease give me the payment within 3days from the date of bid.About UsWe sell our items on other websites and in our retail stores in Japan at the same time.If the item was sold out before your purchase, your order will be cancelled and a full refund will be issued immediately. International Buyers - Please Note:Import duties, taxes, and charges are not included in the item price or shipping cost. These charges are the buyers responsibility. Please check with your countrys customs office to determine what these additional costs will be prior to bidding or buying.We do not mark merchandise values below value or mark items as - gifts - The US and International government regulations prohibit such behavior. Thank you.

Audio Research SP16 Pre-amplifier Tube / Valve Pre-amp with Phono Stage New Valves fitted. Serviced in June 2023.Perfect working order. Excellent cosmetic condition with hardly any marks(remote is not included) PaymenteBay, Bank Transfer, or Cash on Collection Shipping Prices (includes the cost of Full Insurance) Collection from Bristol BS7 - FreeUK Mainland from £19.90Worldwide from £29.90 It will be well packed and Fully Insured. Please Note: A signature is required on delivery Non UK Customers - Important InformationVAT, Customs Duty, or other Tax may be payable if you are buying from outside of the UK. Please check. It is the buyers responsibility to pay these charges. The full sale value of the goods will be declared on Customs Form *Returns*Returns are ONLY accepted if the item is faulty or not as describedItems are checked, photographed, and security marked before shippingI am confident you will find the listing is accurate Thank you for looking