Whalebird 300B Monoblocks Power Amplifier
Whalebird 300B Monoblocks Power Amplifier
The 11-tube Whalebird 300B Monoblocks power amplifier deliver a beautifully musical presentation at 28wpc using the glorious 300B output tube. Whalebird 300B Monoblocks power amplifier chassis is machined-from-solid-billet aluminum with solid-bronze corner posts, brass trim and stainless-steel screws. Chrome ball footers isolate the amplifiers and tubes for better sound while avoiding scratches on your fine furniture. Many audiophiles looking for that special connection with their music prefer monoblock amplifiers as both channels are completely separated from each other – power supplies, transformers, the entire signal path. As a result monoblock amplifiers are generally quieter with blacker backgrounds that offer an enhanced sense of image palpability. The awesome Whalebird 300B Monoblocks power amplifier are all hand-wired point-to-point with silver-plated PTFE-coated conductors.
Whalebird 300B Monoblocks power amplifier has its own Regulatied DC power supply to keep sound quality same all the times even input AC volatge is fuluctuated
Actually, we used fast recovery diode for rectifier and used rectifier vacuum tube for taster, so rectifier tube works as taster, thus user can be uesd any 8pin rectifier tube upon your taste as recommanded in tube complement
Features and Specifications
Output: 28wpcFrequency response: 20Hz ~ 20KHz
Input terminals: Balanced XLR and single-ended RCA
Speaker terminals: 4 and 8 ohm
Recommended speaker sensitivity: 94dB - 106dB
Dimensions: H 9.5" x W 11.5" x D 19.75" with tubes installed
Weight: 64lbs
Tube Complement
2 x 12J5 - First stage amplifier/phase inverter1 x 12SN7 - Driver tube
1 x 12SN7 - Cathode follower
1 x 12SN7 - Auto biasing
2 x 300B - Power tubes
1 x 5AU4/5U4GB/5AR4/GZ34/5R4/5Y3 - Rectifier (taster) tubes
1 x 12SN7 - Voltage control
1 x 6080 - Voltage regulator
1 x 0B3 - Refrence voltage
Photo Gallery
