Little Dot Zero: Tube headphone amplifier with BT 5.0

The Little Dot Zero is a desktop DAC and headphone amplifier whose amplifier stage is powered by a pair of 1K2 tubes. This allows it to produce a sound that is both warm and subtle, emphasizing greater musicality.

The Little Dot Zero also features a digital-to-analog conversion stage, allowing it to offer USB-B input and Bluetooth 5.0 reception, in addition to a 3.5mm jack line-in input. In addition, the Bluetooth chip used supports high-definition data codecs such as aptX HD or LDAC, the latter supporting sampling rates up to 24-bit 96 kHz. Finally, the Little Dot Zero has dual headphone outputs with 3.5mm and 6.35mm jacks.

Characteristics of Little Dot Zero:

• Product Type: DAC and Headphone Amplifier
• Inputs: Bluetooth 5.0/1x USB-B/1x Jack 3.5 mm
• Outputs: 1x Jack 3.5mm headphone out/1x Jack 6.35mm headphone out
• Tubes: 2x 1K2
• Supported Bluetooth codecs: SBC, AAC, aptX LL, aptX HD, LDAC
• Supported sampling rates: Bluetooth: PCM up to 24bit 96kHz (LDAC)/USB: PCM up to 24bit 192kHz.
• Distortion: 0.1% (1000 Hz)
• SNR: 98 dB
• Frequency response: 20Hz – 20kHz (-0.2dB)/10Hz – 50kHz (-1.2dB)
• Output Power: 1.8W@32ohm/0.8W@120ohm/0.3W@300ohm
• Dimensions: 140 x 108 x 75 mm

Error: Your Requested widget " codewidget-70" is not in the widget list.

• [do_widget_area footer-1]
• [do_widget_area footer-2]
• [do_widget_area footer-3]
• [do_widget_area footer-4]
• [do_widget_area home]
• [do_widget_area home_2nd]
• [do_widget_area page]
• [do_widget_area post_archive]
• [do_widget_area post_archive_2nd]
• [do_widget_area post_single]
• [do_widget_area primary]
  • [do_widget id="codewidget-72"]
  • [do_widget id="bimber_widget_posts-3"]
  • [do_widget id="codewidget-39"]
  • [do_widget id="bimber_widget_posts-2"]
  • [do_widget id="codewidget-73"]
  • [do_widget id="media_image-6"]
• [do_widget_area secondary]
• [do_widget_area widgets_for_shortcodes]
  • [do_widget id="codewidget-74"]
  • [do_widget id="codewidget-71"]
  • [do_widget id="codewidget-70"]
  • [do_widget id="bimber_widget_posts-4"]
  • [do_widget id="codewidget-69"]
  • [do_widget id="codewidget-37"]
  • [do_widget id="codewidget-26"]
  • [do_widget id="codewidget-16"]
  • [do_widget id="search-1"]
  • [do_widget id="nav_menu-8"]
  • [do_widget id="codewidget-66"]
  • [do_widget id="codewidget-54"]
• [do_widget_area wp_inactive_widgets]
  • [do_widget id="bimber_sticky_start_point_widget-2"]
  • [do_widget id="bimber_sticky_start_point_widget-3"]
  • [do_widget id="codewidget-18"]
  • [do_widget id="codewidget-20"]
  • [do_widget id="codewidget-22"]
  • [do_widget id="codewidget-23"]
  • [do_widget id="codewidget-24"]
  • [do_widget id="codewidget-25"]
  • [do_widget id="codewidget-27"]
  • [do_widget id="codewidget-29"]
  • [do_widget id="codewidget-30"]
  • [do_widget id="media_image-5"]
  • [do_widget id="custom_html-5"]
  • [do_widget id="custom_html-6"]
  • [do_widget id="custom_html-4"]
  • [do_widget id="media_image-2"]
  • [do_widget id="codewidget-41"]
  • [do_widget id="codewidget-43"]
  • [do_widget id="codewidget-38"]
  • [do_widget id="codewidget-19"]
  • [do_widget id="codewidget-34"]
  • [do_widget id="codewidget-47"]
  • [do_widget id="codewidget-48"]
  • [do_widget id="codewidget-45"]
  • [do_widget id="meta-1"]
  • [do_widget id="codewidget-46"]
  • [do_widget id="block-21"]
  • [do_widget id="codewidget-50"]
  • [do_widget id="codewidget-53"]
  • [do_widget id="codewidget-56"]
  • [do_widget id="codewidget-57"]
  • [do_widget id="codewidget-52"]
  • [do_widget id="nav_menu-3"]
  • [do_widget id="codewidget-42"]
  • [do_widget id="nav_menu-2"]
  • [do_widget id="codewidget-49"]
  • [do_widget id="codewidget-58"]
  • [do_widget id="codewidget-59"]
  • [do_widget id="codewidget-60"]
  • [do_widget id="nav_menu-4"]
  • [do_widget id="block-24"]
  • [do_widget id="block-25"]
  • [do_widget id="block-22"]
  • [do_widget id="block-23"]
  • [do_widget id="nav_menu-5"]
  • [do_widget id="nav_menu-6"]
  • [do_widget id="nav_menu-7"]
  • [do_widget id="codewidget-55"]
  • [do_widget id="codewidget-61"]
  • [do_widget id="codewidget-62"]
  • [do_widget id="codewidget-65"]
  • [do_widget id="codewidget-67"]
  • [do_widget id="codewidget-68"]

Error: Your Requested widget " codewidget-71" is not in the widget list.

• [do_widget_area footer-1]
• [do_widget_area footer-2]
• [do_widget_area footer-3]
• [do_widget_area footer-4]
• [do_widget_area home]
• [do_widget_area home_2nd]
• [do_widget_area page]
• [do_widget_area post_archive]
• [do_widget_area post_archive_2nd]
• [do_widget_area post_single]
• [do_widget_area primary]
  • [do_widget id="codewidget-72"]
  • [do_widget id="bimber_widget_posts-3"]
  • [do_widget id="codewidget-39"]
  • [do_widget id="bimber_widget_posts-2"]
  • [do_widget id="codewidget-73"]
  • [do_widget id="media_image-6"]
• [do_widget_area secondary]
• [do_widget_area widgets_for_shortcodes]
  • [do_widget id="codewidget-74"]
  • [do_widget id="codewidget-71"]
  • [do_widget id="codewidget-70"]
  • [do_widget id="bimber_widget_posts-4"]
  • [do_widget id="codewidget-69"]
  • [do_widget id="codewidget-37"]
  • [do_widget id="codewidget-26"]
  • [do_widget id="codewidget-16"]
  • [do_widget id="search-1"]
  • [do_widget id="nav_menu-8"]
  • [do_widget id="codewidget-66"]
  • [do_widget id="codewidget-54"]
• [do_widget_area wp_inactive_widgets]
  • [do_widget id="bimber_sticky_start_point_widget-2"]
  • [do_widget id="bimber_sticky_start_point_widget-3"]
  • [do_widget id="codewidget-18"]
  • [do_widget id="codewidget-20"]
  • [do_widget id="codewidget-22"]
  • [do_widget id="codewidget-23"]
  • [do_widget id="codewidget-24"]
  • [do_widget id="codewidget-25"]
  • [do_widget id="codewidget-27"]
  • [do_widget id="codewidget-29"]
  • [do_widget id="codewidget-30"]
  • [do_widget id="media_image-5"]
  • [do_widget id="custom_html-5"]
  • [do_widget id="custom_html-6"]
  • [do_widget id="custom_html-4"]
  • [do_widget id="media_image-2"]
  • [do_widget id="codewidget-41"]
  • [do_widget id="codewidget-43"]
  • [do_widget id="codewidget-38"]
  • [do_widget id="codewidget-19"]
  • [do_widget id="codewidget-34"]
  • [do_widget id="codewidget-47"]
  • [do_widget id="codewidget-48"]
  • [do_widget id="codewidget-45"]
  • [do_widget id="meta-1"]
  • [do_widget id="codewidget-46"]
  • [do_widget id="block-21"]
  • [do_widget id="codewidget-50"]
  • [do_widget id="codewidget-53"]
  • [do_widget id="codewidget-56"]
  • [do_widget id="codewidget-57"]
  • [do_widget id="codewidget-52"]
  • [do_widget id="nav_menu-3"]
  • [do_widget id="codewidget-42"]
  • [do_widget id="nav_menu-2"]
  • [do_widget id="codewidget-49"]
  • [do_widget id="codewidget-58"]
  • [do_widget id="codewidget-59"]
  • [do_widget id="codewidget-60"]
  • [do_widget id="nav_menu-4"]
  • [do_widget id="block-24"]
  • [do_widget id="block-25"]
  • [do_widget id="block-22"]
  • [do_widget id="block-23"]
  • [do_widget id="nav_menu-5"]
  • [do_widget id="nav_menu-6"]
  • [do_widget id="nav_menu-7"]
  • [do_widget id="codewidget-55"]
  • [do_widget id="codewidget-61"]
  • [do_widget id="codewidget-62"]
  • [do_widget id="codewidget-65"]
  • [do_widget id="codewidget-67"]
  • [do_widget id="codewidget-68"]