Tags » Amplifiers

PrimaLuna Tube Amplifiers

ProLogue Premium Poweramplifier

ProLogue Premium Specifications
Output Power Stereo
(8 Ohms, 1% THD) 35 watts x 2 (EL34)
40 watts x 2 (KT88)
44 watts x 2 (KT120) 287 more words


Musical Fidelity Headphone Amp


V90-HPA – Specifications
Power: 0.25wpc into 32Ohms
Ouput Impedance: 50Ohms (Suitable for 10-600Ohm headphones)
THD(+ noise): <0.005% typical (20Hz to 20kHz)
Signal to Noise Ratio: >109dB ‘A’-weighted… 70 more words


Tube Amp Renaissance: Enthusiasts Help Revive Vintage Audio Technology

Tamotsu Saito reports: A solid fan base has grown for vacuum tube audio amplifiers, which create a sound full of tone and depth. With their glowing glass tubes resembling something a mad scientist would use, these amps have a unique beauty. 344 more words


The 300B Tube: Overcoming Its Weaknesses

The 300B tube is a popular tube, and no wonder — with its lush, full mid-range, music played through a 300B attains a superbly realistic sound. 551 more words



The key to Tannoy sound?

Trichecking if it really is 1Kv

Westminster clone

RCA 833, specs:

Values per 833 working class B as an R.F. amplifier with a maximum modulation factor of 1.0. 230 more words


Mesa Boogie Triple Rectifier a hundred and fifty Watt Guitar Amp

As we now have famous when trying at the Elements of a Power Provide , the aim of the rectifier part is to transform the incoming ac from a transformer or different ac power supply to some form of pulsating dc. 576 more words

Rogue Audio stereo amps

Rogue Hydra
General Features:
– Large high performance toroidal transformers
– Massive linear power supplies
– Balanced (XLR) and single ended (RCA) inputs
– Heavy-duty gold plated binding posts… 485 more words