Description
The A12 integrated amplifier displays the same clean lines and intuitive operation as their 14 Series flagship, the A14, with output power rated at 60 watts per channel RMS into 8 ohms. Rotel engineers begin their quest for uncompromising audio performance at the power supply. This is the heart of an amplifier and an area where considerable time and investment is spent. Rotel manufactures its own toroidal transformers in-house to high tolerances. The result is a rugged amplifier power supply that doesn’t easily distort music under dynamic conditions or with difficult speaker loads.
Continuous Power Output: 60W/Ch (All channels driven, 8Ω)
Total Harmonic Distortion (THD): (20Hz–20kHz) <0.03%
Frequency Response:Line Level Inputs: 10Hz – 100kHz ±0.5dB, Digital Inputs: 10Hz – 80kHz ±3dB, Phono Input: 20Hz – 15kHz ±0.5dB
S/N Ratio (IHF “A” Weighted):Line Level Inputs: 100dB, Digital Inputs: 103dB, Phono Input: 90dB
Intermodulation Distortion (60Hz:7kHz, 4:1): <0.03%
Damping Factor: 220
Speaker Impedance: 4Ω minimum
Input Sensitivity: Line Level Inputs: 200mV, Digital Inputs: 0dBfs, Phono Input (MM): 3mV
Input Impedance: Line Level Inputs: 24kΩ, Digital Inputs: 75Ω, Phono Input (MM): 47kΩ
Input Overload: Line Level Inputs: 4V, Phono Input: 50mV
Preout Level: 1V
Output Impedance: 470Ω
Tone Controls: ±10dB at 100Hz / 10kHz
Coax/Optical Digital Input Signals: LPCM (Up to 24-bit/192kHz)
PC-USB: USB Audio Class 1 (up to 24/96), USB Audio Class 2 (up to 24/192)
Power Requirements: 220V, 50Hz
Power Consumption: 230W
Dimensions (W × H × D): 430 × 93 × 345mm
Front Panel Height: 80mm excluding feetStandby Power Consumption: <0.5W
Net Weight: 8kg
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