NAD PP4 Digital Phono USB Preamplifier

LP to HD: The easy way to digitize your records!This sophisticated and cost-effective component allows you to enjoy your vinyl LP collection through your normal stereo system, but also gives the option to record your LP’s into today’s digital formats.The PP4 combines NAD’s award winning PP-2i MM / MC Phono Preamp with a high quality Analog-to-Digital converter with USB interface, so you can transfer your valuable vinyl collection to a PC or Mac hard disc drive. There is also a line input to allow for the transfer of cassette tapes. The new “greener” PP4 uses less than one watt of power in standby mode. The PP4’s Auto Power Down feature saves energy by automatically powering the PP4 to OFF when not in use. NAD has also improved the digital

PREIS:$199.00

Weiter

[amazon-product-reviews]

NAD PP 2e Phono Preamplifier

The PP 2e Phono Preamplifier offers superb performance in a clean and simple package for a very reasonable cost. Perfect for the budget-conscious audiophile, the PP 2e’s moving coil/moving magnet input selector provides different phono cartridge options. Our PP 2e is incredibly easy-to-use and is certain to bring years of enjoyment to any lover of vinyl LPs. The PP 2e’s Auto Power Down feature saves energy by automatically powering the PP 2e to OFF when not in

Price:$169.00

more here

[amazon-product-reviews]

Bellari VP130 Mm Tube Phono Preamplifier With Headphone Amplifier

The vp130 is a tube phono preamp with a built in headphone amplifier for use with moving magnet and high output moving coil cartridges. The vp130 is designed to amplify an RIAA equalized phono signal to a hi level signal. Since the unit utilizes tube circuitry the resulting output signal is more warm and musical than solid state preamplifiers. The real kicker aside from the price and stellar sound is that it’s manufactured in the US. Design that delivers high availability, scalability, and for maximum flexibility and price/performance. Manufactured In United

Sale Price:$238.89

Read More

[amazon-product-reviews]

Nobsound® 6J1 tube Pre-AMP Preamplifier DIY KIT

Parameters:

Filament voltage (Uf) = 6.3V;
Filament current (If) = 0.17A;
Anode voltage (Ua) = 120V;
Anode current (Ia) 4.5 ~ 12mA;
The second gate voltage (Ug2) = 120V;
The second gate current (Ig2) ≤3.2mA;
Transconductance (S) = 5.2 ± 1.4mA / V.
(Electrode capacitance) input capacitance (Cin) = 4.3pF;
Output capacitance (Cout) = 2.35pF;
Transition capacitance (Cag) ≤0.02pF;
Between the filament and the cathode capacitance (Cfk) = 4.65pF
(Limit the use of data) maximum filament voltage (Ufmax) = 7V;
The minimum filament voltage (Ufmin) = 5.7V;
Maximum anode voltage (Uamax) = 200V;
The second largest gate voltage (Ug2maxp) = 150V;
The maximum voltage between the filament and the cathode (Ufkmax) ±

Sale Price:$30.00

Read More

[amazon-product-reviews]

Nobsound® Audio HIFI 6J1 Tube Preamplifier DIY KIT

Parameters:

Filament voltage (Uf) = 6.3V;
Filament current (If) = 0.17A;
Anode voltage (Ua) = 120V;
Anode current (Ia) 4.5 ~ 12mA;
The second gate voltage (Ug2) = 120V;
The second gate current (Ig2) ≤3.2mA;
Transconductance (S) = 5.2 ± 1.4mA / V.
(Electrode capacitance) input capacitance (Cin) = 4.3pF;
Output capacitance (Cout) = 2.35pF;
Transition capacitance (Cag) ≤0.02pF;
Between the filament and the cathode capacitance (Cfk) = 4.65pF
(Limit the use of data) maximum filament voltage (Ufmax) = 7V;
The minimum filament voltage (Ufmin) = 5.7V;
Maximum anode voltage (Uamax) = 200V;
The second largest gate voltage (Ug2maxp) = 150V;
The maximum voltage between the filament and the cathode (Ufkmax) ±

Sale Price:$39.00

Read More

[amazon-product-reviews]

Pro-Ject Tube Box S Phono PreAmplifier, Silver

Pro-Ject’s Tube Box S phono preamplifier with a tube output stage offers unrivalled performance and unique flexibility at an incredibly affordable price. It’s one of the most economical ways to enjoy the lush sound of vacuum tube phono gear that we know of, and the ultra-compact size means that the Tube Box S can fit almost anywhere. The sonic quality of Tube Box S is extremely impressive, offering a big improvement over Pro-Ject’s great sounding Phono Box S. It makes a big improvement over the built-in phono stage on many amps and receivers and offers a perfect upgrade for most analog hi-fi

Sale Price:$449.00

Read More

[amazon-product-reviews]

Pro-Ject Audio Tube Box S Phono Preamplifier – Black

Pro-Ject’s Tube Box S phono preamplifier with a tube output stage offers unrivalled performance and unique flexibility at an incredibly affordable price. It’s one of the most economical ways to enjoy the lush sound of vacuum tube phono gear that we know of, and the ultra-compact size means that the Tube Box S can fit almost anywhere. The sonic quality of Tube Box S is extremely impressive, offering a big improvement over Pro-Ject’s great sounding Phono Box S. It makes a big improvement over the built-in phono stage on many amps and receivers and offers a perfect upgrade for most analog hi-fi

Sale Price:$449.00

Read More

[amazon-product-reviews]

Nobsound 6J1 HiFi stereo tube Pre-AMP Valve Power Audio Preamplifier with Power Adapter for CD/MP3 player

Important Tips:
about the tube.please do not deep plug it in socket.just plug it in half deep is OK.because the tube easy crush
Features: 1,PCB Circuit layout is reasonable and beautiful, minimize noise,warm sound,perfact for listen person singing.
2,About the input and output interface.all using GOLD RCA interface.
3,Best for your desktop headphone amplifier or home power amplifier, make the sound more warm. (This tube preamp need warm time about 5-10 minutes.)

Sample Guide:
CD/MP3 player—>6J1 preamp—>Power amplifier—>speaker
Input volage:AC18V/1A
Interface:Gold RCA*2(input and output)
Volume knob with volume and Turn ON/OFF function
Weight:350g
Input/output impedance:100K
Package included:
1 x HiFi

Sale Price:$38.00

Read More

[amazon-product-reviews]