Headphone Amps

 

Model no: HA-1000  
Retail store typical on-sale price $5,5xx or up

Our No-Frills Direct out-of-the-factory price C$2,780 Untitled Document [US$ 2307]

Pure Class A single-ended tube + MOSFET + UTC OPT x 4 headphone amp with preamp-output

This is our newly designed headphone amplifier, use

2x 6SL7(default) / ECC35 / 5691 / 6SU7 / 6888 / 6SN7 / ECC32 / CV181/ 5692 and all compatibles +

2x 6L6G(default) / KT66 / KT77/ KT88 / KT99 / KT100 / KT120 / KT150 / 6550 / 6CA7 / 5881 / 6K6 / 6G6 / 6F6 / 6Y6 and all compatibles.

. The following is the special features of this design

- Super quiet "hum-free" design, highest signal to noise ratio with darkest background performance

- Micro-dyanmic-Extraction (MDE) circuit for lowest noise floor with enhanced micro-dynamic and macro dynamic performance.

- All component-to-component and point-to-point hand wired

- Pure class A single-ended from input to output without -ve feedback

- Dual tube stages and single stage MOSFET driving a quad of NOS UTC high grade output transformer, least possible parts with most transparent and micro dynamics sound

- Fully balanced input and output with single-ended input and output as well

- Direct single-ended RCA output + transformer coupled XLR + RCA output for power amp connecton

- ture balanced XLR headphone and 1/4" regular headphone connection capabilities.Capabile to drive headphone with impedance from 16ohm and up to infinity. Output power 1Wrms

- High quality high precision instrumental grade components

- Sweet and smooth tube sound with high power MOSFET and UTC output transformer, can drive most of headphones to reasonable loudness level

- Very smooth and sweet vocal or instrumental sound due to the ultimate high quality UTC output transformer

- H / L switch for 1/4" headphone output to match different impedance and sensitivty

For this same low price,it will be extremely difficiult to find another products which can sounds better than this amplifier.

 

Specifications
No. of inputs 1 set of RCA inputs  + 1 set of XLR inputs (selectable)
No. of outputs

1 set of 1/4" headphone output + 1 set of 4 pin XLR headphone output

1 set of RCA direct pre-amp output

1 set of XLR + 1 set of RCA pre-amp output

Freq response 5Hz - 100Khz (-3db)
S/N > 90 db
   
manufacturing hand-wired point to point
Tubes used 2 x 6SL7 + 2x 6L6
 

 

1 year parts and labor warranty under normal operation conditions

 



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