Description
Do not get confused with its elegant-looking silhouette. This pair of amplifiers will make your loudspeaker go outrageously wild. Inside of the aluminum body, there are 90 kilos of pure sound perfection hidden delivering 500 W out of which 200 W are in pure Class-A. Add 120 dB of signal/noise ratio and 5 000 damping factor and you’ll get a truly unforgettable experience. Works great alone, but plugging it with the Block Audio preamplifier will get you to a whole new level that cannot be explained, but needs to be experienced.
FEATURES
- 200 Watts true Class-A operation
- A smart PCBA’s and mechanical architecture allow shortest audio signals and power supply paths without any internal wiring
- Precision speaker control through innovative feedback concept
- All discrete audio circuitry
- DC signal coupling with Servo-Control
- 2 500 VA custom made low-noise and low-radiation toroidal transformer
- Decoupled and suspended mount transformer case
- 500 000 µF of power supply-filter capacitance (per channel)
- Thermally coupled rectifiers
- Adjustable feet with integrated spikes
- Separate power supply for control and protection circuits
- Standby with zero power consumption
- Reversible protection system and Distortion-rise indication
- User-selectable Eco/Auto Eco bias mode
- User-selectable Auto Power Off mode
- Status/Error indications
- The brightness controlled* front status LED
- System remote control and temperature displaying*
*works only together with appropriate BLOCK AUDIO Preamplifier
SE FEATURES
- Locking system for AC-Mains Cable
- Improved 2 500 VA main transformer
- Upgraded input stage transistors
- Special paint finish
- Inlay BLOCK on top
SPECIFICATIONS
| Cont. RMS Output Power: | 500 W into 4 Ω, 250 W into 8 Ω, up to 200 W Class-A |
| Distortion: | THD+N <0.01 % at rated power, min. 0.002 %, IMD <0.003 % |
| Frequency Response: | DC – 300 kHz ±3 dB, DC – 20 kHz ±0.01 dB |
| Signal/Noise Ratio: | 120 dB A-weighted, 117 dB unweighted (related to rated power) |
| Damping Factor at 8 Ω: | >5000, DC – 20 kHz |
| Voltage Gain: | +26 dB or +20 dB user-selectable |
| Input Sensitivity: | 2.25 Vrms at +26 dB gain |
| Input Impedance: | 20 kΩ balanced, 10 kΩ unbalanced |
| Inputs: | 1 balanced (XLR), 1 unbalanced (RCA) |
| Outputs: | 2 pairs binding posts |
| System Remote Control: | Yes*, Neutrik RJ45 |
| Power Consumption: | 1 200 W max., 500 W at idle, 50 W at idle ECO mode, 0 W in Standby |
| Mains Voltage: | 230 / 115 V AC ±10 %, 50 – 60 Hz (factory pre-configured) |
| Operating Temperature: | +15 to +35° C / +60 to +95° F |
| ECO mode Oper. Temp.: | +15 to +40° C / +60 to +105° F |
| Dimensions: | 500/19.7(w) × 280/11.0(h) × 535/21.0(d) mm/inch |
| Weight: | 90 kg / 198 lbs., ~110 kg / 240 lbs. shipping |
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