Selger en pent brukt Colosseum stereo klasse A effektforsterker. Fremstår som ny.
[FONT="]http://www.gryphon-audio.dk/products/power-amplifiers/colosseum.aspx
2 x 160W, 8?, 115V/230V AC supply
Output impedance: 0.023?
Bandwidth (-3 dB): 0.3Hz to above 350 kHz
Power Supply Capacity: 340,000 µF
Gain: +31.5 dB
Input Impedance (20 Hz - 20 kHz): 20 k?[/FONT]
[FONT="]76x27x63 cm (HxWxD), 80 kg net weight
88x50x76 cm (HxWxD), 110 kg shipping weight
[/FONT]
[h=1]Product features[/h]
[FONT="]http://www.gryphon-audio.dk/products/power-amplifiers/colosseum.aspx
2 x 160W, 8?, 115V/230V AC supply
Output impedance: 0.023?
Bandwidth (-3 dB): 0.3Hz to above 350 kHz
Power Supply Capacity: 340,000 µF
Gain: +31.5 dB
Input Impedance (20 Hz - 20 kHz): 20 k?[/FONT]
[FONT="]76x27x63 cm (HxWxD), 80 kg net weight
88x50x76 cm (HxWxD), 110 kg shipping weight
[/FONT]
[h=1]Product features[/h]
- Pure Dual Mono configuration
- Zero global negative feedback
- 48 high current bipolar output transistors
- 340,000 µF capacitor bank
- Balanced circuit
- DC servo-coupling
- Gryphon Guideline silver internal wiring
- Decoupled Printed Circuit Boards and transformer castings
- Military spec. double-sided printed circuit boards
- Two separate Holmgren toroidal transformers with internal magnetic shielding
- Separate power supplies for digital and analogue circuits
- Gold-plated Swiss Neutric XLR input sockets
- Gold-plated custom-built binding posts
- Vacuum Fluorescent Display
- Adjustable display brightness
- Selectable automatic Green Bias setting or manual Low/Mid/High bias
- Firmware upgrades via PC
- Non-invasive protection system