Rotel A14 MkII Stereo Integrated Amplifier

Description

The Rotel A14 MkII delivers 80 Watts of Class AB amplification into 8 ohm speakers powered by Rotel’s in-house manufactured,
oversized toroidal transformer and an array of 4 high efficiency slit-foil bulk storage capacitors delivering an effortless acoustic
performance.
A fully redesigned Digital to Analog circuit topology utilizes a Texas Instruments 32-bit/384kHz DAC with exhaustive tuning
and hand selection of all critical components delivering a fuller, richer and more balanced presentation of the music.
Improvements to the power supply and amplifier gain stages further refine the audio whether you are listening to a big band
orchestra or a solo vocalist.
Tone controls provide treble and bass adjustments in 1dB steps up to +/- 10dB personalizing your experience for all music
genres, moods and settings with a BYPASS mode eliminating unwanted noise and distortion.

The A14MKII supports your favorite sources including analog, digital, PC-USB with MQA, high-quality wireless aptX™ and AAC
Bluetooth streaming and even a Moving Magnet Phono stage for vinyl fans.
The A14MKII is certified Roon Tested delivering the best experience using Roon software so you can just enjoy the music.
Control system integration is available utilizing Ethernet, RS232, 12V-Trigger and remote IR connections.
Dual 5-way speaker binding posts allow Zone 2 installations with relay-controlled selection of the A-B speaker outputs. The
front panel graphic display includes a large volume indication and audio stream information.
The A14MKII is comfortable in any setting delivering countless hours of audio entertainment.

SPECIFICATIONS

Maximum Power Output: 150 watts/ch, 4 ohms
Continuous Power Output: 80 watts/ch, 8 ohms
Total Harmonic Distortion: < 0.018%
Intermodulation Distortion (60 Hz : 7k Hz, 4:1): < 0.03%
Frequency Response
Phono Input: 20 Hz – 20k Hz, ± 0.5 dB
Line Level Inputs: 10 Hz – 100k Hz, ± 0.5 dB
Damping Factor (20 – 20,000 Hz, 8 ohms): 220
Input Sensitivity / Impedance
Phono Input: 3.4 mV / 47k Ohms
Line Level Inputs: 230 mV / 24k Ohms
Input Overload
Phone Input: 50 mV
Line Level Inputs: 4 V
Preamp Output / Impedance: 1.2 V / 470 Ohms
Tone Controls – Bass / Treble: ± 10 dB at 100 Hz / 10k Hz
Signal to Noise Ratio (A weighting):
Phono Input: 90 dB
Line Level Inputs: 100 dB

Digital Section

Frequency Response: 10Hz – 90k Hz (± 2dB,MAX)
Signal to Noise Ratio (A weighting): 103 dB
Input Sensitivity/Impedance: 0 dBfs/75 ohms
Preamplifier Output Level: 1.4 V (at – 20dB)
Digital Inputs: SPDIF LPCM
(up to 192k Hz 24 bit)
PC-USB: USB Audio Class 1.0
(up to 96kHz 24bit)
USB Audio Class 2.0
(up to 384kHz 32bit)*
*Driver installation required
MQA and MQA Studio
(up to 384kHz 24bit)
Roon Tested

General

Power Requirements: EC 230V, 50 Hz
Standby Power Consumption: Normal < 0.5 watts
Network wakeup < 2 watts
Power Consumption: 280 Watts
Dimensions (W, H, D): 430 x 93 x 345 mm
Weight (net): 8.94 kg