Audiolab 8300A

Geïntegreerde versterker (zonder DAC)

Geen toonregeling

2 x 75 W RMS 8 Ohm

2 x 115 W RMS 4 Ohm

Klasse AB versterking (max 440 W)

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 120Ω

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 8Ω)

Input impedance 15K // 100pF

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

(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 (8Ω Load @ 1kHz)

Inputs 1 x RCA

Outputs Speaker Binding Post Terminals

Dimensions 80 x 444 x 330.3mm

Net weight 7.8kg

Audiolab 8300A