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Product code: 49

Availability: Out of stock

Quick Overview:

Portable High Performance Headphone Amplifier with Bass Control & 24 Bit/96KHz High Definition USB - DAC.

Portable High Performance Headphone Amplifier with Bass Control & 24 Bit/96KHz High Definition USB - DAC.

Aria is our new high performance, Class A, headphone amplifier. It is specifically designed for high end headphones by employing high-current and low-distortion amplification. Aria lets you use your headphones to their fullest capacity by rendering your tunes with richer and deeper bass, clearer highs and explosive dynamics.

Aria is also a high quality, digital-to-analog converter (DAC). It features a built-in 24-bit/96 kHz USB input processor and 24bit/192kHz Wolfson DAC IC with ultra low jitter. Aria is designed to provide high quality performance between a computer music source and high end headphones. Aria's output is suitable for headphones with impedances between 16 and 600 ohms. Its small, compact size makes it the perfect companion for your Laptop, PC or Mac.

Made in USA


Additional Information

Amplifier Class A
Input Impedance 10,000 Ohm/Channel
Input Level 0V to 3000mV (4V max)
Frequency Response 5Hz to 300,000Hz -0.1db
Analog Input 1/8”(3.5mm) Stereo TRS phone
THD+N <0.00003% (5Hz to 27KHz)
Digital Input Mini USB 5pin
Digital Sampling Rate 24Bit / 96KHz (also supports 8,16, 18 bit / 32, 44.1, 48, 88.2 kHz)
Digital Transceiver Full speed USB 1.1 & 2
DAC Resolution 24Bit / 192KHz Stereo
DAC THD+N <0.0005%
Output 1/8”(3.5mm) Stereo TRS phone
Headphone Drive 16 Ohm to 600 Ohm
Output power Up to 1200mW/Chanel RMS
Output coupling Direct - Capless (No Capacitor)
Output Impedance <3 Ohm/Chanel
Gain Linear adjustable from 0 to +15db no steps
Bass Boost Variable from 0 to +6db with knob (5 to 150Hz)
S/N Ratio >116db
Virtual Ground 600mA sink/source ±0.1%
Indicators 1 Blue LED for Power 1 Red & Green (Bi Color) LED for Charge Situation
Power Switch combined with Volume
Charger Intelligent internal Charge Control
DC Power 9V (8.4V) Li- Polymer Battery (Microshar MS1800 included)
AC Power 90 to 240V Switching Wall Adapter (Microshar MS121 included)
Battery Life Up to 35 hours Continuous use
Weight 7.3 Oz (207g)
Size 2.5” W X 3.4” L(4.0”with knob) X 1.18”H [6.3cm W X 8.0cm L(10.1cm with knob) X 3.0cm H]

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