Reference 300B-P Mono Block 300B Class A Push-Pull Power Amplifier
Reference
300B-P Mono
Block 300B Class A Push-Pull Power Amplifier
Audio Experience Reference Series is YS-Audio highest level product
The Reference 300B-P uses one matched pair of directly heated triode 300B power tubes and Class A Push-Pull working status to provide RMS 22W/30Hz .
The Reference 300B-P Mono Block power amplifier design and hand made by Mr. Chui Sat Sung, each component is carefully built using "point-to-point" hand wiring and select top grade components by listen test .
Features
RCA and Speaker Connectors: "CARDAS" Hard Rhodium
.
Output Transformer: TANGO XE-60-5
Chassis
: Copper Plated Chrome and High Quality Aluminum
Specifications
|
Output : RMS 22W/ 30Hz |
|
Input : RCA x 1 |
|
Input Impedance : 100K ohm |
|
Frequency Response: 20Hz ~ 20K Hz +/- 0dB , 4Hz ~ 80K Hz +0 / -1dB |
|
Input Sensitivity : 2.4V / 22W |
| Damping factor : approximately over 20 |
|
S/N: >100dB |
| Output impedance : 4 ohm / 8 ohm / 16 ohm |
| Tubes Required: One Matched pair 300B Power Output , One 12AU7 Driver , One 12AX7 Input |
|
Phase Mode : Normal |
|
Dimension: 320mm x 438mm x 233mm (W x D x H) each |
|
Power Source: 110-117/220-240V, 50/60Hz |
Direct Price : USD$4000
YS-Audio
Room1308, 13/F,BLK
C,.
Kai Tak FTY BLDG.
99-101 King Fuk ST,.
San Po Kong, KLN,.
Hong Kong
Tel:(852)93440168
E-mail : info@ys-audio.com