Woo audio wa-5 300b pure class-a single ended integrated headphone and speaker amplifier user’s manual www.Wooaudio.Com.
Important – please read before you set up the amps failure to do may result serious injury or damage of the amplifiers do not switch on the amp before properly installing all tubes. do not switch on the amp without installing the power supply connection cable on both units. do not switch to sp...
Installing 6sn7 (inner tubes) align and orient the spigot on tube base to the red circle. Insert the tube vertically to the tube socket, slowly but firmly. Once inserted, the tube should not be moving freely. Pay attention to the red circles when installing tubes installing 300b (outter tubes) the t...
Installing 5u4g align and orient the spigot on tube base to the red circle. Insert the tube vertically to the tube socket, slowly but firmly. Once inserted, the tube should not be moving freely. Pay attention to the red circles when installing tubes.
Installing power supply cable 1. Locate the power supply output (left) and power supply input (right) on the rear panel. Both of them are male sockets. 2. Align and orient the power supply cable, wider cut face down, to the male socket. 3. Insert the power supply cable slightly. You should feel the ...
Turning on the amp warning: you must finish the previous steps befoere turning on the amp dial the power switch clockwise to turn on the amplifier. There is an approximate 30 seconds of delay after switching on the amp. During this time, you will see the blue led blinking on the power supply unit. O...
Features functional switch – see left switch spk – speaker output k1k – akg k-1000 headphone output hpl – headphone low impedance headphone jack output (8 to 40 ohms) hph – headphone high impedance headphone jack output (41 to 600 ohms) connection panel speaker terminals ( + ) red, (-) black source ...
Headphone amplifier specifications: •headphones impedance : 8-800 ohms •frequency response: 10 hz—60 khz, -2db •power output >= 1.5 watt •signal/noise: >= 95 db •thd: speaker amplifier specifications: •power output: •frequency response: 16—38 khz, -2db •output impedance: 8 ohms •signal/noise: >= 90 ...
