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Refurbished product - Grade S
Product reconditioned by the manufacturer, in perfect condition.
High Fidelity Desktop Amplifier
The PA3 2X100W topping on 4 Ohm is the perfect integrated amplifier for a second system on your desk. Melodic and powerful thanks to a last generation Texas TDA7498E chip, it brings a real elegant solution and a great simplicity of use with two stereo inputs, a button of selection and a volume in front.
The TDA7498E chip is supported by an MCU processor avoiding overvoltages, undervoltages and overloads offering real protection for the speakers and loudspeakers connected to the PA3 Topping.
The passive components of the PA3 Topping are first class using Nichicon capacitors known for their reliability and fidelity as well as Epcos plastic film capacitors at strategic locations on the preamplifier part. The potentiometer is a model from ALPS, a Japanese brand recognized worldwide for the seriousness of its achievements.
Specifications | |
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SNR | 90dB |
Gain | 29.3dB |
Input sensitivity | 0.6Vrms (4Ω) / 0.9Vrms (8Ω) |
Noise level | 0.5mV |
Max power | 2x50W 8Ω / 2x100W 4Ω |
THD | 0.04% |
Frequency response | 20Hz - 20kHz (-0.2dB) |
Connectors | |
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Inputs | 2x RCA |
Outputs | Gold plated Speaker terminals |
General | |
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Weight | 515g |
Dimensions | 168 x 120 x 37mm |
Accessories | 1x power supply 32VDC 5.5A 2.1/5.5mm |
Color | Black |
Input | RCA |
Output | Speaker terminal |
Color | Black |
Channel | 2 (Stereo) |
Class | Class D / T |
Amplifier chip | TDA7498E |
Power (W) | 80.0 |
Refurbished Grade | Grade S |