Hybird Integrated Amplifiers
Explorer 90 SII CSC
The Explorer 90 SI was the first hybrid in the Kora product line, the Explorer is capable of delivering 60 watts on 8 Ohms (90w on 4 ohms). The design philosophy during the conception period was that each component should be given the role that suits it best voltage amplification for the tubes and current amplification for the Mosfet transistors
"A FIRST CLASS INTEGRATED THAT, FROM NOW ON, FIGURES AMONGST MY FAVORITES."
Robert Lacrampe, Nouvelle Revue du Son
New for 2004 is the amazing Explorer 90 SII and 90SII CSC.
Explorer 150 Si
The Explorer 150SB is the latest Kora hybrid integrated and the first of a
new line.
A powerful 2 x 150w (4ohms, 100w @ 8 ohms) amplifier that is at the cutting
edge of tube and solid state technology.
- Integral remote control.
- Protection & temporisation by microprocessor.
- Input & output sockets gold plated 24 carat & teflon isolation.
- 4 inputs + monitoring loop & direct access to preamp & amp.
- Headphone socket.
Specifications
Power amplifier and preamplifier totally independant.
- Preamplifier : Single ended 12BH7 triode; 20dB calibrated gain; no feed-back;
independant output; <0,1% distortion (harmonic 2); input dynamic >+12dB;
input impedance 1M ohm; output impedance < 1K ohm.
- Amplifier : Tube & Mosfets hybrid - 2 x 150w/4 ohms & 2 x 100w/8 ohms;
drivers stage single ended 6922 triode; power stage by complementary Mosfets;
frequency band : 0,2Hz to 200kHz; distortion < 0,3% full power; only 3dB
feedback; output impedance < 0,1 ohm; input impedance > 75K ohms.
!!!Best Buy in Haute Fidelité!!!
!!!Reference in Son & Vidèo!!!
"This French hybrid integrated is the most inexpensive representative of its kind at all to be awarded the Reference Class: chapeau!" Audio (Germany), August 2003