Vacuum Tube Headphone Amplifier Bluetooth 5.0 Receiver USB DAC

Value: $239.99
(as of Jul 11,2022 03:56:29 UTC – Particulars)

Introduction
The Little Dot Zero is a desktop DAC and headphone amplifier combo, whose amplification stage is powered by a pair of 1K2 tubes. These enable it to disclose a sound that’s each heat and wonderful, highlighting an incredible musicality. The Little Dot Zero additionally features a digital/analog conversion stage, permitting it to supply a USB-B enter and a Bluetooth 5.0 reception, along with its line enter in 3.5mm jack format. As well as, the Bluetooth chip used helps excessive decision transmission codecs akin to aptX HD or LDAC, the latter supporting sampling charges as much as 24bit 96kHz. Lastly, the Little Dot Zero has a twin headphone output with 3.5mm and 6.35mm jacks.

Specs
Audio inputs: Bluetooth 5.0 / 1x USB-B / 1x 3.5mm AUX
Audio outputs: 1x 3.5mm headphone jack / 1x 6.35mm headphone jack
Supported Bluetooth codecs: SBC, AAC, aptX LL, aptX HD, LDAC
Supported sampling charges:
Bluetooth: PCM as much as 24bit 96kHz (LDAC)
USB: PCM as much as 24bit 192kHz
Distortion: 0.1% (1KHz)
SNR: 98dB
Frequency response: 20Hz – 20kHz (-0.2dB) / 10Hz – 50kHz (-1.2dB)
Output energy: 1.8W @ 32Ω / 0.8W @ 120Ω / 0.3W @ 300Ω
Matched headphone impedance: 32-600Ω
Working voltage: DC 5V
Dimensions(W*D*H): 108*140*75mm / 4.25*5.51*2.95in
Web weight: 538g / 1.19lb
Package deal weight: 1.1kg / 2.43lb

Packing Record
1*ZERO Headphone Amplifier
1*Energy Adapter
1*Bluetooth Antenna
1*USB Cable
1*3.5mm to RCA Cable
1*Consumer Handbook

A Bluetooth receiver & USB DAC & headphone amp: moreover 3.5mm AUX enter, additionally with Bluetooth and USB (help OTG) inputs, suitable with most digital and analog audio sources; with 3.5mm/6.35mm twin headphone jack outputs, vastly enhance the sound high quality on your costly headphones.
HiFi heat & candy tube sound: adopts NOS 1K2 tubes, improves every little thing element akin to transparency, immediacy, richness, tone related together with your music. Sounds smooth and delicate, candy and clear. Additionally suitable with 1T4 / 1S5 / CV784, and many others.
Excessive-end supplies are used for unmatched sound and higher efficiency: Taiwan XSW5125 Bluetooth chip, supporting ACC/SBC/APTX-LL/APTX-HD, 24bit/96KHz transmission; SA9123 USB chip and PCM5121 impartial chip with larger decoding capacity to get higher sound.
Mini dimension and enticing look, aluminum alloy chassis with classic heat tube lights seems cool, DC 5V working voltage even might be powered by energy financial institution, very handy to make use of for the audiophiles who pursue HiFi sound and search for a helper for his or her headphones.