Stereo pojačalo AUDIOLAB 8300A crno

Dizajn sklopa pojacala 8300A donosi potpuno novu kvalitetu zvuka. Zvucna scena koju stvara je dublja i šira, s vecim prostorom i separacijom unutar nje. Instrumenti i glasovi su bolje definirani, a njihov karakter je živopisno prikazan. Dinamicki raspon je veci, a frekvencijski odziv dodatno proširen, s boljom definicijom basa i visokim tonovima koji su jasniji i sladi. Ukratko, pruža otvoren prozor na reproduciranu glazbu, angažirajuci slušatelja prirodnim, nenametljivim energetskim odrazom izvornog materijala.

Specifikacije
Model: 8300A
Integrated Amplifier
Dual Mono Power Amp Design
DisplayOLED 128x64 pixels 2.7"
ControlsLogarithmic Ladder Volume Design
FinishFine Textured Aluminium (Black / Silver)
Standby FeaturesYes
12V TriggerYes
PhonoYes (MM/MC)
Balanced XLR InputYes
Pre-amplifier Section
InputsCD, Video, Tuner, Aux 1, Aux 2, XLR (Balanced) & Phono
Outputs2 x RCA
Input sensitivity (Phono RIAA)50K // 100pF
Input impedance (line inputs)50K // 100pF
Input impedance (phono inputs)47K // 100pF (MM), 100R // 1.5nF (MC)
Output voltage2.3V max. (< 0.02% THD)
Output impedance120?
Frequency response (Line)=+/- 0.1dB (10Hz - 20kHz)
=+/- 3.0dB (1Hz - 100kHz)
Frequency response (Phono RIAA)=+/- 1.0dB (20Hz - 20kHz)
Channel Imbalance< 0.2dB (10Hz - 20kHz)
Total harmonic distortion (THD) Line<0.001%
Total harmonic distortion (THD) Phono<0.002%
Signal-to-noise ratio (Line)> 107dB
>109dB(A-weighted)
Signal-to-noise ratio Phono (MM)> 73dB
> 78dB(A-weighted)
Signal-to-noise ratio Phono (MC)> 68dB
> 73dB(A-weighted)
Crosstalk< 80dB (L-> R & R->L @10kHz)
Power amplifier Section
Gain29dB (20Hz-20kHz)
Input Sensitivity840mV (Power Out = 70W into 8?)
Input impedance15K // 100pF
Rated max power output THD < 1%2 x 75W RMS (8?) , 2 x 115W (4?)
(Vmains = 230V , THD < 1%)
Peak output current=+/- 15A
Frequency response=+/- 0.1dB (10Hz – 20kHz)
=+/- 3.0dB (1Hz – 100kHz)
Channel Imbalance< 0.2dB (10Hz – 20kHz)
Total harmonic distortion (THD)<0.002% (Power Out= 50W @ 1kHz, BW = 20Hz – 20kHz)
Signal-to-noise ratio> 107dB (BW = 20 – 20kHz )
>109dB(A-weighted BW = 20 – 20kHz)
Damping factor>100 (8? Load @ 1kHz)
Inputs1 x RCA
OutputsSpeaker Binding Post Terminals
Dimensions80 x 444 x 330.3mm
Net weight7.8kg