hiliDAC Audirect Beam 2S Portable DAC/Amp
A Compact Successor With Improved Performance
Continuing the legacy of the original Audirect Beam by providing exceptional audio performance to listeners on the go, the hiliDAC Audirect Beam 2S kicks things up a notch with new features. Improving both audio conversion and amplification, the 2S is outfitted with an ESS9281C Pro DAC, MQA decoding and rendering, and a powerful 4.4-millimeter balanced output capable of outputting 208 milliwatts at 32 ohms. To meet the needs of different setups, the 2S also has three switchable gain modes represented by different lights. Featuring a plug-and-play design, the efficient Beam 2S connects to any playback device via a USB-C input with a number of included adapters.
Specs
- hiliDAC
- DAC chip: ESS9281C Pro
- Op amp: Independent dual op amp chip
- MQA support: Supports full decoding of original MQA files
- Input: USB-C
- Output ports: 3.5 mm, 2.5 mm
- Single-ended output power: ≥ 180mW (at 16 ohms), ≥ 110mW (at 32 ohms), ≥ 6.6mW (at 600 ohms)
- Balanced output power: ≥ 145mW (at 16 ohms), ≥ 240mW (at 32 ohms), ≥ 26.6mW (at 600 ohms)
- Frequency response range: 20 Hz – 40 kHz (-0.04 dB)
- THD + N: 0.0003%
- Maximum supported sampling rate: PCM / DXD (up to 32-bit, 384 kHz)
- Support DSD: DSD128 (DOP)
- Internal resistance: < 1 ohm
- SNR: ≥ 118dB SNR
- Dimensions: 1.9 x 0.6 x 0.3 in (4.9 x 1.5 x 0.7 cm)
Included
- USB-C to USB-C cable
- USB-C to Lightning cable
- USB-A adapter
Shipping
Estimated ship date is Oct 20, 2021 PT.
Payment will be collected at checkout. Cancellations are accepted up to 2 hours after checkout, after which all sales final.
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