Description
Integrated Amplifier
As ever, the 9000A is the centre of the audiolab focus in being the beating heart of any high-performance audio system. It’s more powerful, capable and feature-packed than any of the preceding models – the most advanced audiolab integrated amplifier yet. Versatility is key to audiolab’s integrated amplifier appeal, and the 9000A offers to cater for audiophiles of all creeds.
Loaded with digital and analogue source connection, wireless connectivity for portable devices, an all-new phono stage to cater for vinyl playback and the usual, class-leading amplification for loudspeakers and headphones.
Overview
Digital face
Matching the modern hi-fi enthusiast’s requirements, the 9000A features a full-colour IPS LCD screen, offering clear and informative playback, source and file information. Not to mention a host of menu options for optimum performance and user-defined settings. Various display options are provided, which also include two VU meter options, allowing the 9000A to be visually informative or, in the case of ‘display off’ settings, a discreet centrepiece of any audio system.
Flexible and capable
Differentiating itself from rivals within its category, the audiolab 9000A blends digital capability with an analogue pedigree. Premium level D/A conversion, as one would always expect from audiolab, allows a range of digital sources (over four digital inputs) to be connected directly to this high-power integrated unit. Yet, based on over 40 years of amplifier design pedigree, not to mention a recent history of multi-award-winning audio solutions, the 9000A also caters for analogue device integrations (via three AUX, balanced XLR and a dedicated phono input).
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The 9000A is the brainchild of lead designer, Jan Ertner. Famed for a plethora of class-leading and award-winning audio electronic models, Jan has pushed the 9000A to the highest levels of performance by evolving and redeveloping the principles that created the 8300A and uber-successful 6000A, to deliver the most exceptional performance ever seen in an audiolab integrated amplifier.
Model | 9000A |
General Description | Integrated Amplifier |
Design Philosophy and Core Technology | 2 x 100W (8 ohms) / 2 x 160W (4 ohms) Class AB |
ES9038Pro 32-bit DAC | |
4.3" (80 x 48mm) Large Size Full View IPS LCD | |
Built-in Certified MQA Full Decoder (PC USB, Coax/Optical) | |
Bluetooth 5.1 (aptX/aptX HD/AAC/LDAC) Support | |
Dedicated High-performance, Low-noise MM Phono Stage | |
Dedicated Current-Feedback Headphone AMP | |
Integrated / PRE-POWER / PRE Only Modes | |
USB Upgrade Support | |
Inputs | 3 x Analogue, 1 x XLR, 1 x Phono (MM), 1 x Power Amplifier, |
2 x SPDIF (Coax), 2 x SPDIF (Optical), 1 x PC USB (USB B - Windows / mac OS only), | |
1 x Bluetooth (aptX/aptX HD/LDAC), 1 x 12V Trigger | |
Outputs | 1 x PRE Amplifier,1 x Stereo Speaker, 1 x Headphone, 1 x 12V Trigger |
Sampling Frequency | Optical / Coaxial: 44.1kHz-192kHz; |
PC USB: 44.1kHz-768kHz (PCM) / DSD64, DSD128, DSD256, DSD512 | |
Preamplifier Section | |
Gain (max.) | +6dB (Line), +53dB (Phono MM) |
Input Sensitivity | 1Vrms (Line, Volume = 0dB); |
2Vrms (XLR, Volume = 0dB), 4.4mV (Phono MM, Volume=0dB) | |
Input Impedance | 10K (Line); 47K // 100pF (Phono MM) |
Total Harmonic Distortion (THD) | < 0.0004% (1kHz @ 2V, Volume = 0dB) |
Frequency Response | 20Hz-20kHz (+/-0.1dB) |
Output Voltage | 2.3V max. (Volume = 0dB) |
Output Impedance | 120 ohms |
Signal-to-Noise Ratio | > 110dB (Line & XLR, A-weighted); > 80dB (Phono MM, A-weighted) |
DAC | |
D to A Converter | ES9038Pro |
Total Harmonic Distortion (THD) | < 0.001% (1kHz @ 0dBFS) |
Output Level (0dBFS, 1kHz) | 2.1Vrms |
Max. Sampling Frequency | Optical, Coaxial: 192kHz; |
PC USB: PCM768kHz, DSD512 | |
Signal-to-Noise Ratio (S/N) | > 117dB (A-weighted) |
Power Amplifier Section | |
Gain | +29dB |
Rated Power Output | 2 x 100W (8 ohms, THD<1%); |
2 x 160W (4 ohms, THD<1%) | |
Frequency Response | 20Hz-20kHz (+/-0.3dB) |
Total Harmonic Distortion (THD) | <0.002% (1kHz @ 50W / 8 ohms) |
Input Sensitivity | 1Vrms |
Signal-to-Noise Ratio (S/N) | > 110dB (A-weighted) |
Max. Output Current | 15A |
Headphone Amplifier | |
Total Harmonic Distortion (THD) | < 0.01% (1kHz, 50mW ) |
Output Impedance | 2.35 ohms |
Load Impedance | 20-600 ohms |
General | |
Standby Power Consumption | <0.5W |
Net Weight | 9.4kg |
Gross Weight | 11.2kg |
Dimensions (mm) (W x H x D) | 444 x 89 x 342 |
Carton Size (mm) (W x H x D) | 514 x 470 x 161 |
Finish | Black / Silver |
Power Requirements | 220-240V ~ 50/60Hz; |
(depending on region) | 100-120V ~ 50/60Hz |
Standard Accessories | Power Cord, Remote Control, User Manual, Antennas, etc. |