SR72016
ยี่ห้อ : ROTEL
รุ่น : A12

รายละเอียดย่อ :
***ROTEL A12***
รายละเอียดทั้งหมด :
Rotel A12 60-watt * 2 Ch Stereo Integrated Amplifier with Bluetooth and Wolfson premium 24-bit / 192kHz DAC

Rotel’s A12 integrated amplifier offers impressive audio performance as well, but with slightly less output at 60-watts per channel. Input connections include both analogue and digital, along with aptX Bluetooth streaming capability.

2 Ch x 60 Watts of robust Class AB power
iOS / Android control App (requires connection to T14)
Turntable Moving magnet phono input for turntable connection
Bluetooth with aptXIC
Wolfson premium 24-bit/192kHz Digital to Analog Converter
DIMENSIONS (W × H × D)430 × 93 × 345mm 17" × 3.6" × 13.5"

FRONT PANEL HEIGHT 80mm (3.15")

POWER REQUIREMENTS 230V, 50Hz

POWER CONSUMPTION 230W

STANDBY POWER CONSUMPTION <0.5W

NET WEIGHT8kg (17.6lbs.)

BTU RATING (4Ω, 1/8th power) 517 BTU/h

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

Product Description

The A12 integrated amplifier displays the same clean lines and intuitive operation as 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 using raw materials selected from proven, trusted suppliers. The result is a rugged power supply that won’t easily distort the music under dynamic conditions or with diŽfficult speaker loads.

More Specifications

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)