SW1X Audio Design™ AMP II “Mars”
Performance Level 2/3
6L6 Integrated Amplifier
AMP II ‘Mars’ is a Pure Class A, Single Ended Integrated Amplifier. It is a 3 -gain stage Power Amplifier coupled with a high quality Pre-amplifier.
It shares the similar topology as AMP II Electra but has higher power 6L6 instead of the 6V6s. It provides a higher headroom and a more modern sound character over the vintage sounding 6V6s.
The Triode Connected 6L6 Power Valves offer the same level of scale and holography as the Directly Heated Triodes without being DHT.
Also available in Special version with SHiB DC Core power output transformers.
SW1X Audio Design™ AMP II Integrated Amplifier Features:
- Specially Selected and Harmonically Matched Component & Material Quality
- Single Ended, Zero NFB, Class A, Power Pentode (Triode Connected) Valve Power Amplifier
- 3 Amplification Gain Stages
- Hybrid Point 2 Point Hardwiring Technique for the most consistent production results
- 2 x 6SN7 Triode driver/input Stage valves driving the 2 x 6L6 Triode Connected Power Pentode Valves
- SW1X Audio Design™ Custom Designed Copper wound Super HiB DC Core (50 Watt) Signal Output Transformers
- Quasi Mono, Directly Heated Double Diode Valve Rectified B+ Power Supply
- Internally wired exclusively with our SW1X Genesis and Opus conductors
- Orient grain M6 EI core mains Transformers & Chokes
- Valve rectified Fixed Bias Power Supply
Tube Compliment:
2 x 6SN7, 2 x 6L6, 1 x 5U4G
Optional Upgrade
Looking to match Power Amplifiers with your Speakers?
Read full article about Matching Amplifiers & Speakers
Specifications
- Single Ended, Class A, Zero NFB
- Output Power (W): 6, which sound at least like 35 Watts and the dynamic delivery feel like 350 W
when paired with High Sensitivity Speakers (min 96dB/W/1m is recommended) - Input Sensitivity (V): 2
- Input Impedance (Ohms): 47K or 100K
- Output Impedance (Ohms): 4 & 8
- Max Power Consumption (W): 200
- Output Noise, Unweighted (mVrms): < 0.5
- Dimensions (without tubes and feet): Height (mm) 145 x Width (mm) 445 x Depth (mm) 415
Weight (kg): 21
Note: Due to SW1X Audio Design’s ongoing research and development process, specifications are subject to change without notice.
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