MONO BLOCK
Class-A Monaural Power Amplifier
Do not get confused with its elegant looking silhouette. These pair of amplifiers will make your loudspeaker go outrageously wild. Inside of the aluminum body there is 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 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.
200 Watts true Class-A operation
Smart PCBA’s and mechanical architecture allow shortest paths without any internal wiring
Precision speaker control through innovative feedback concept
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
- Brightness controlled* front status LED
- System remote control and temperature displaying*
*works only together with appropriate BLOCK AUDIO Preamplifier
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 |
COLOR
NEXTEL® Suede Coating – dark anthracite
IMAGE GALLERY
