Stereo Amplifier - Audiolab 8300A

€1,499.00
Tax included

Integrated Amplifier : 8300A

Class-AB, 2x70 watt into 8 ohms, 2x105 watt 4 into ohms

Inputs : 7 including phono

Color : black or silver

Color
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At this amplifier's heart is a powerful dual-mono amplifier delivering 75W per channel into eight ohms. CFB or "Complementary Feedback" topology offers superior linearity and ensures excellent thermal stability.

ACD or "Active Current Drive" means current limiting is under microprocessor control, programmed to allow the amplifier to supply high currents into complex loads, on par with amplifiers that are bigger and more powerful on paper.

Specifications

General description - Integrated Amplifier

Design philosophy and core technology Dual Mono Power Amp Design

Display - OLED 128x64 pixels 2.7"

Controls - Logarithmic Ladder Volume Design

Finish - Fine Textured Aluminium (Black / Silver)

Standby Features - Yes

12V Trigger - Yes

Phono - Yes (MM/MC)

Balanced XLR Input - Yes

Pre-amplifier Section

Inputs CD, Video, Tuner, Aux 1, Aux 2, XLR (Balanced) & Phono

Outputs 2 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 voltage 2.3V max. (< 0.02% THD)

Output impedance 120

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

Gain 29dB (20Hz-20kHz)

Input Sensitivity 840mV (Power Out = 70W into 8ohms)

Input impedance 15K // 100pF

Rated max power output THD < 1% 2 x 75W RMS (8 ohms) , 2 x 115W (4 ohms)

(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 ohms Load @ 1kHz)

Inputs 1 x RCA

Outputs Speaker Binding Post Terminals

Dimensions 80 x 444 x 330.3mm

Net weight 7.8kg

8300AB

Specific References

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