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ROTEL INTEGRATED AMPLIFIERS รุ่น A14 USB & DIGITAL INPUTS, 80W/ CHANNEL

A-14 : ROTEL A14 INTEGRATED AMPLIFIERS (SILVER)

The A14 is a high performance, 80-watt per channel integrated amplifier that delivers superb music reproduction and features connections for both analogue and digital sources, along with Bluetooth with aptX streaming.

฿45,900.00

A-14 : ROTEL A14 INTEGRATED AMPLIFIERS (SILVER) 

As Rotel has been manufacturing hi-fi gear for over 55 years, it’s surprising I’d never heard any of its components.

The 14 Series gear reviewed here falls towards the entry level of the Rotel line. In today’s market, however, that doesn’t mean it’s stripped of extras. The A14 amplifier in particular is chock full of features—it has a moving-magnet phonostage, a very capable DAC that can play DSD and PCM music files, an aptX Bluetooth connection, a front-panel USB connection so you can play the music stored on your smartphone, and a headphone amplifier to listen to through your favorite cans.

Rated at 80 Class AB watts per channel, the A14 But if you need a DAC to use with a music player, there’s one in the A14. Since these two Rotel components are part of the same family and look alike, I’ll review them together. When connected together via Rotel’s proprietary Rotel Link, they can be controlled by an app on your iPhone. Each unit comes with its own remote control, as well. As parts of the 14 Series, they share the same styling—simple silver faceplates slightly beveled at the top and bottom with a small display window in the center.

 

Rotel : STEREO INTEGRATED AMPLIFIER - ราคา - สเปค - AV Value

 

SKU: ROTEL - A14 (SILVER)  หมวดหมู่: , , ,
Continuous Power Output 80W/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
Power Requirements 120V, 60Hz
Power Consumption 280W
Standby Power Consumption <0.5W
Intermodulation Distortion (60Hz:7kHz, 4:1) <0.03%
Damping Factor 220
Speaker Impedance 4Ω minimum
Input Sensitivity Line Level Inputs: 230mV
Digital Inputs: 0dBfs
Phono Input (MM): 3.4mV
Input Impedance Line Level Inputs: 24kΩ
Digital Inputs: 75Ω
Phono Input (MM): 47kΩ
Input Overload Line Level Inputs: 4V
Phono Input: 50mV
Preout Level 1.2V
Output Impedance 470Ω
Tone Controls ±10dB at 100Hz / 10kHz
PC-USB USB Audio Class 1 (up to 24/96)
USB Audio Class 2 (up to 32/384)
DSD and DoP support
Coax/Optical Digital Input Signals LPCM (Up to 24-bit/192kHz)
Dimensions (W × H × D) 430 × 93 × 345mm
17″ × 3.6″ × 13.5″
Front Panel Height 80mm (3.15″)
Net Weight 8.02kg (18lbs.)
BTU Rating (4Ω, 1/8th power) 632 BTU/h

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