Financia tus compras cómodamente
Etapa Krell S-150
The S-150m is a slim line monaural power amplifier boasting our latest circuit topology and a substantial power output of 150 Watts into 8 Ohms and 300 Watts into 4 Ohms. The elegant exterior houses the technology developed in the Krell Evolution amplifiers including Krell Differential Current Mode circuitry and balanced operation. The S-150m is the ideal choice for high performance systems in space limited locations. Etapas monofónicas 2x 150Watios. Entradas RCA/XLR.
Power Supply
A linear power supply is employed in contrast to a soul robbing digital power supply employed in typical designs. An oversized 310VA toroidal transformer and 54,000 microfarads of filter capacitance make up the substantial power supply that is the engine of the S-150m.
Power output
Today's multi-channel music and movie soundtracks place tremendous stress on amplifiers. Each S-150m employs eight output devices to deliver the exact power required by the speakers under any demand. All speakers benefit from greater power, the more the better. The S-150M drives 150 Watts into 8 Ohms and 300 Watts into 4 Ohms.
Circuitry
Featuring circuitry sourced from the Evolution amplifiers, the S-150m includes technology previously incorporated in the reference level components only. The design is executed with Krell
Differential
Current Mode circuitry featuring balanced topology for the lowest noise and true insight into the recording. Class A input, pre-driver, and driver stages provide the most accurate signal path for critical low level signals. Surface mount technology is utilized for maximum circuit density resulting in the widest dynamic range and bandwidth possible. The amplifier circuitry also features very low negative feedback for improved clarity and detail resolution.
Convenience
Each S-150m is only 3.4" wide allowing 5 S-150m amplifiers to fit in the same space normally occupied by a full size component. The S-150m includes 12V trigger input and output connections. High performance WBT speaker binding posts and input terminations complete the elegant rear panel.
Available in brushed aluminum silver and black finish
Inputs
1 balanced via XLR connector
1 single-ended via RCA connector
Outputs
1 pr. via WBT binding posts
Control input
1 12 VDC trigger input via 2-conductor 3.5 mm connector
Control output
1 12 VDC trigger output (30 mA maximum current) via 2-conductor 3.5 mm connector
Input impedance
20 kΩ (balanced or single-ended)
Frequency response
20 Hz to 20 kHz +0, -0.12 dB
0.3 Hz to 120 kHz +0, -3 dB
Signal-to-noise ratio
>109 dB, wideband, unweighted, referred to full power output
>119 dB, "A"-weighted
Gain
26.2 dB
Input sensitivity
Single-ended or balanced: 1.70 V RMS
Total harmonic distortion
<0.030% at 1 kHz, at 150 W, 8 Ω load
<0.20% at 20 kHz, at 150 W, 8 Ω load
Output power
150 W RMS per channel at 8 Ω
300 W RMS per channel at 4 Ω
Output voltage
99 V peak to peak
35 V RMS
Output current
17 A peak
Slew rate
50 V/μs
Output impedance
<0.070 Ω at 20 Hz
<0.080 Ω, 20 Hz to 20 kHz
Damping factor
>115 at 20 Hz, referred to 8 Ω
>100, 20 Hz to 20 kHz, referred to 8 Ω
Power consumption
Standby: 15 W
Idle: 30 W
Maximum: 550 W
Heat output
Standby: 50 BTU/hr
Idle: 100 BTU/hr
Maximum: 850 BTU/hr
Dimensions
3.40 in W x 5.66 in H x 21.90 in D
86 mm W x 144 mm H x 556 mm D
Weight
Unit only: 17 lb [7.7 kg]
As shipped: 21 lb [9.5 kg]
16 productos de la misma categoría:
-
Advance Paris X-A600
Advance Paris X-A600 - PRÓXIMAMENTE - Etapa de potencia estéreo 8 Ω - 2 X 200 W RMS ...
2.890 € -
Audiolab 8300MB
AudioLab 8300MB Etapa Monofónica de 250W RMS/ 8Ω. 350 RMS/ 4Ω (peak 400 RMS/ 4Ω) | C...
1.149 € -
D'Agostino Momentum M400
Momentum M400 Etapa de Potencia Mono | Circuitería balanceada | 400W a 8Ω | Entrada ...
77.990 € -
Accuphase P-4500
Accuphase P-4500 etapa de potencia estéreo | 2x 500W a 1Ω, 2x 360W a 2Ω, 2x 180W a 4...
8.990 € -
D'Agostino Relentless
Relentless Etapa de Potencia Definitiva | Circuitería Balanceada | 1500W a 8Ω | Entr...
0 € -
Moon 860A v2
Moon 860A v2 - Etapa de potencia | 225W por canal en modo dual-mono | 750 Watios en ...
19.499 € -
Prima Luna EVO 300-4
Prima Luna EVO300-4 Etapa de Potencia | 2x 44W. Válvulas 6x 12AU7, 4x EL34
Co...
4.390 € -
Cyrus Mono X300 Signature
Mono X 300 Signature Etapa de potencia mono de retroalimentación cero | 319W | Entr...
3.899 € -
D'Agostino Classic2
Classic 2 Etapa de Potencia | 2x 300W a 8Ω | Entradas: 2x XLR balanceadas
17.490 € -
Marantz MM7025
Etapa estéreo 2x140Watios. Entradas 2RCA y 2 XLR -- color negro novedad!. Excelente ...
1.099 € -
ArtSound PRH-4350
ArtSound PRH-4350 etapa de potencia línea 100V PRO | Salida 4x 350W | Funcionamiento...
1.049 € -
Naim NAP 300 DR
NAP 300 DR Etapa de Potencia | 90W a 8 ohmios; capaz de prolongar la salida en 2 ohm...
10.499 € -
ArtSound PRL-1204
ArtSound PRL-1204 etapa de potencia 4 canales | Potencia RMS: 4x 200W a 4Ω, 4x 120W ...
499 € -
Electrocompaniet AW250R
AW-250R Etapa de potencia Clase A | Dual-mono | Balanceada estereo 2x250w a 8Ω | Fue...
7.449 € -
Roksan K3 Power
Roksan K3 Power - Etapa de potencia estéreo, 2 canales, de 140 Watios a 8 Ohmios. En...
1.375 € -
Brinkmann Audio Mono
Etapa Brinkmann Audio Mono - Etapa 150W a 8 ohmios, 250W a 4 ohmios. Entradas RCA y ...
15.990 €