Hybrid Power Amps

Model no: SE-300B-100W-Ultra
C$7,880 Untitled Document [US$ 6304]

 

100Wrms x 2  single-ended 300B power amplifier with balanced inputs

This is our high power series of single-ended 300B power amplifier, which inherite the sweet and smooth airy sound of the pure tube version of 300B amplifier, and at the same time process the big dynamic and high power driving capability. Now you don't need to use super high sensitivity speakers to work with your 300B, but free to use whatever speakers, and still can fully utilize the super sweet character of this tubes.

This model has both RCA and XLR inputs, 5U4G tube rectifier power supply. Power-on delay and speaker protection circuit included for maximum safefy consideration.

Gain adjustment for each channel which can use to balance any un-matched NOS tubes

This model use our newly developed MDE technology, which can further enhance the details, richenss, density and texture of the 300B sound, which pure tube 300B amp cannot compare with,

Front end stage can use 6SL7 / 6SN7 / 6SU7 / ECC32 / ECC33 / ECC35 / CV181

Intermediate stage can use 6L6 / 6V6 / 6Y6 / 6K6 / 6F6 / 6G6 / 6550 / EL32 / EL34 / 5881 / 6CA7 / KT66 / KT77 / KT88 / KT99 / KT100 / KT120

Output stage use 300B

Rectifier can use 5U4G / 5AR4 / 5R4 / 274B / GZ32 / STR-104 / STR-1001 / STR-1002

Standard version already comes with 8 x oil caps upgrade as well as 10 x Western-Electric NOS cloth wire upgrade

Option : rear rectifier socket for easy STR connection

This amp features the following mind-blowing characters:

 

Specifications
No. of inputs 1 set of RCA inputs + 1 set of XLR balanced inputs 
No. of outputs 1 set of speaker outputs ( 4-16 ohm)
Freq response 2Hz - 50Khz (-3db)
S/N > 90db
Phase non-inverted
manufacturing hand-wired point to point for tube and power supply sections
Tubes used 6SN7 x 2 + 6L6G x 2 + 300B x 2 + 5U4G
Output power /ch

100Wrms x 2 (8 ohm)

200Wpk x 2 (4 ohm)

1 year parts and labor warranty, tubes 90 days under normal operation conditions
standard chassis : Gold/ Black/Metallic  MDF , Aluminum chassis

(optional chassis : Mirror steel, black piano , solid-oak )



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