Product Description:
Micca home audio products are designed to fit the evolving needs of the modern music listener. Through adaptive product design and application of new technology and techniques, our products are made to be simple to use, yet exceptionally capable and versatile. For a compact stereo amplifier with an abundance of connectivity options, look no further than the OriGain AD250. It's small enough to fit into anywhere around a home or office, and built to the same high performance and quality standard that is associated with all Micca products.
Experience the convenience and superior quality of digital audio. Connect the OriGain AD250 to a computer via USB, or to a TV's optical audio output for high fidelity audio playback. Note that the AD250 supports PCM audio, and does not support surround sound formats such as Dolby or DTS. Please consult your TV's manual to ensure its optical output can be set to PCM.
Sleek and Compact
Compact stereo amplifiers are the best choice for powering speakers in the home or office, taking up little space while producing exceptional power output and audio clarity. Despite being less than 1/40th of the size of a standard stereo receiver by volume, the OriGain AD250 pushes 50 watts out to each of its two channels. All switches and controls are conveniently placed on the front panel and easy to see at a glance.
In a case of form following function, the OriGain's all metal construction is durable and provides superior heat dissipation, yet the smooth matte black aluminum finish imparts a uniquely modern and sophisticated appearance.
Hearing Is Believing
Use the OriGain as part of a new compact stereo build, or as replacement for a large and obsolete older amplifier. Discover how powerful and convenient a compact amplifier can be by trying the OriGain in your home or office.
Efficient, Powerful, Dynamic, Clean
The OriGain AD250 utilizes clean and efficient Class-D amplifier technology to deliver 50W x 2 power output into 4Ω speakers with less than 0.5% total harmonic distortion. Power into 8Ω speakers is 30W x 2. Careful design and board layout effectively suppresses background noise to imperceptible levels even at maximum volume. Along with a frequency response that is audibly flat, the OriGain's audio signature is transparent and accurate.
Use the OriGain with speakers of any size, from small cubes to full size floor standing speakers. Slim profile 5-way binding posts can support speaker wire with banana plugs, pins, spades, or bare wire. The built-in volume controlled pre-out jack can be used to easily add a self-powered subwoofer.
Class Leading Design
The OriGain uses the exceptionally well performing Texas Instrument TPA3116D2 amplifier chip. Owing to its excellent power output efficiency and flat frequency response, the TPA3116D2 is well established as the best-in-class stereo amplifier chip. Additionally, the OriGain AD250 uses the C-MEDIA CM6510B USB interface and the well regarded Wolfson WM8740 DAC for digital-to-analog conversion.
Specifications
- Amplifier IC: TI TPA3116D2
- USB Interface: C-MEDIA CM6510B
- DAC: Wolfson WM8740
- Power: 50Wx2 4Ω; 30Wx2 8Ω
- Freq Resp: 20~20kHz +1/- 0.5dB
- THD+N: <0.5% 20~20kHz
- USB Audio up to 96kHz/24Bit
- Optical S/PDIF up to 192kHz/24Bit
What's Included:
- Micca OriGain AD250
- 24V/4.75A AC power adapter
- 3.5mm to stereo RCA cable
- USB data cable
- User's Manual