Integrated Amplifier mbl C51

Giá hãng: 217.600.000 VND

Khuyến mãi:

Bảo hành: 1 năm

The system’s heart or motor, the amplifier, has a special role to play as it carefully “amplifies” the delicate musical signal and controls the loudspeaker, enabling all pieces of musical information to be bundled into a meaningful whole. The C51 provides the strong-hearted foundation of a simpler system by carefully combining the functions of the preamp and amplifier in one elegant chassis. No compromises here, discrete components fill the input section, our trail-blazing LASA technology provides a powerful and efficient amplifier…MBL to its core. For optimum channel separation and a distinct, true-to-life musical image, we have crafted the input stages from carefully selected discrete components. Full listening pleasure in half the space.


Hotline: 0908 812 754

SPECIFICATIONS

General
Weight23 kg / 50.7 lbs
Dimensions (without cables)
W 45,0 cm / D 44,5 cm / H 14,5 cm
W 17.7 in / D 17.5 in / H 5.7 in
Dimensions with packaging
W 59,0 cm / D 54,0 cm / H 35,5 cm
W 23.2 in / D 21.3 in / H 21.9 in
Line Voltage230 Vac / 50 Hz or 115 Vac / 50/60 Hz (single voltage, factory setting depending on country)
Power consumption
in stand by : < 0.5 VA
in idle : < 70 VA
Maximum : < 1000 VA (w. 2 x 300 W @ 4 Ohm)


Connections
Inputs
RCA unbalanced2 x MBL CD1 / CD2 , 2 x Tuner AUX1 / AUX2 , 1 x Processor By-Pass
XLR balanced (unity gain)1 x Symmetrical
Options1 x optional 2nd Symmetrical In (XLR) or
1 x optional Phono Module (RCA)

Outputs
RCA unbalanced1 x Variable Out , 1 x Fixed Record Out
Loudspeaker1 x pair Loudspeaker Binding Posts
OtherGround Terminal , 2 x MBL SmartLink

Preamplifier Section
Output Level / Maximum Output
Variable unbalanced RCA Outputs
0 … 5 V @ 2 V Input, max 1.7 V *1(According to Volume Setting)
*1: Input Voltage for Rated Power
Fixed Record Output2 V @ 2 V Input, max. 8 V
Nominal / Maximum Input Level (All Inputs except Phono)
2 V / 8V (According to Volume Setting)
Absolute PolarityIn-Phase (RCA / XLR Pin2)
Frequency Range (All Inputs and Outputs except Phono)DC - > 200 kHz

Output Impedance
All RCA Outputs100 Ohm

Input Impedance
CD and Processor By-Pass Inputs≥ 5 kOhm
AUX Inputs50 kOhm
XLR Input10 kOhm
Signal to Noise Ratio (All Inputs and Outputs except Phono)
> 110 dB (A) @ 2 V Input, Volume set to 0 dBr / unity gain
Channel Separation (All Inputs and Outputs except Phono)
> 100 dB @ 1 kHz
Total Harmonic Distortion + Noise (All Inputs and Outputs except Phono)
< 0.001 % @ 2V Input / 1kHz, Volume set to 0 dBr / unity gain

Power Amplifier Section
Rated Power
Stereo 4 Ohm 2 x 300 W
Stereo 8 Ohm 2 x 180 W
Stereo 2 Ohm 2 x 400 W
Peak Output Voltage62 Vp
Peak Output Current20 Vp
Input Sensitivity (RCA / XLR)100 mV for 1 W @ 4 Ohm
Rated Input Voltage (RCA / XLR)1.70 V for 300 W @ 4 Ohm
Voltage Gain20 (26 dB)
Absolute PolarityIn-Phase
Signal / Noise Ratio @ Rated Output122 dB (A) @ 300 W / 4 Ohm
Signal / Noise Ratio @ 1 Watt98 dB (A) @ 1 W / 4 Ohm
Equivalent Input Noise124 dB (A) @ 2 V Input
Frequency Response< 10 Hz – 45 kHz
Distortion THD+N Typ.0.01 % @ 3 W from 20 Hz … 20 kHz
Damping Factor> 100 (40 dB) @ 1 kHz / 4 Ohm
Channel Separation> 90 dB @ 1 kHz