Listening to True HiFi on a Phone not a Problem

Are you feeling anxious under the condition that more and more phones lose the headphone jack, more and more streaming services offer lossless audio, and dongles are hungry for power supply? Every issue will be perfectly solved with the Q11. It offers no compromises thanks to its high performance and longer battery life (for itself and your phone), providing you with a Hifi music experience.

Truly-Moving Sound Thanks to Internal Magic

The Q11 is truly "Born For Music" thanks to the carefully-selected components integrated into a well-thought-out design, all in a meticulously-tuned package.

With Form and Function Superb Sound and Shape

The compact body of the Q11 is specifically designed so that the Q11 can be bundled together and used with the vast majority of phones. The straight and smooth edges of the Q11 make it a joy to use in the hands, while the elegant black finish combined with the gold label accents makes the Q11 an eye-catching device.

Powerful Portable Sound with Personality

With a balanced power output of up to 650mW, as well as low and high gain levels, it is easy to listen to both low and high-impedance headphones on the Q11 anytime, anywhere.

Great Parts and Great Sound Have It All

Thanks to the high-performance CS43198 DAC, dual op-amps, high-precision crystals and low-noise power supply, the Q11 is highly resolving and dynamic for a more immersive listening experience.

Long Battery Life for a True Piece of Mind

Whether it's on the work commute or weekend travels, you can be sure that you will be able to listen to the Q11 all day thanks to its large battery. Battery capacity: 2600mAh; Battery life > 13h

Ambient Light Window your Ticket to The HiFi World

The ambient light window not only dazzles you with lights that indicate the current sampling rate or DSD format, but also allows you to elegantly peer at the internals currently giving you your music.

Common Outputs for The Everyday Listener

The 3.5mm SE and 4.4mm balanced outputs are clearly outlined by a golden ring, allowing for more versatility and better sound quality for music on the go.

Supports UAC1.0 Connect to Switch, PS5 and other Devices

The Q11 supports UAC1.0 and UAC2.0 modes*. In the UAC 1.0 mode, the Q11 can be connected to devices like the Switch/PS5, allowing you to get into a gaming world that makes your gaming sessions more exciting and immersive.

Two-In-One Knob an Elegant Fusion

The silky and perfectly weighted feel of the volume knob allows you to precisely dial in your desired volume. It also conveniently acts as an on/off switch.

Pair with Android/Apple Devices

Connect to Tablets

Pair with Music Players

Connect to Computers

Specifications:

General Specifications:

• Name/Model: Q11
• Hardware Solutions: DAC: CS43198
• Volume Control: Analog Potentiometer (ADC Sampling)
• Weight: 150g (main machine)
• Size: About 60.5 × 105.7 × 16mm
• Sampling Rate Indicator:
  • Light Blue: ≤48K
  • Yellow: >48K
  • Green: DSD
• Recommended Headphone Impedance:
  • PO: 16 ~ 150Ω
  • BAL: 16 ~ 300Ω
• Maximum Supported Sampling Rate:
• 384kHz/32bit (USB, COAX)
• DSD64/128/256

Buttons and Interfaces:

• USB Interface: TYPE-C USB2.0 (charging/data)
• Knob: Switch/Volume Adjustment
• Toggle Switch: Gain switch
• Ambient Light Window: Sampling rate indicator
• Light Hole: Power indicator
• SE Phone Out: Standard 3.5mm port
• SPDIF Output: 3.5mm port (shared with PO)
• BAL Phone Out: Standard 4.4mm port

Power Parameters:

• Power Supply: DC 5V 2A (recommended)
• Battery Capacity: 2600mAh
• Charging Time: <2.5 hours
• Battery Life: PO ≥13.5 hours, BAL ≥13 hours

Battery Life and Test Conditions:

• Audio Input: USB
• Output Power: 40mV
• Music Track: MP3 44.1KHz / 16bit
• Impedance: 32Ω

Audio Parameters:

Headphone Output Performance Parameters (3.5mm):

• Output Power:
• 310mW (16Ω, THD+N <1%, USB IN)
• 165mW (32Ω, THD+N <1%, USB IN)
• 19mW (300Ω, THD+N <1%, USB IN)
• Output Amplitude:
• ≥2.3V (32Ω, THD+N <1%)
• ≥2.4V (no-load)
• Output Impedance: <1.2Ω
• Frequency Response:
• 20Hz ~ 20kHz, curve amplitude change ≤0.1dB
• 20Hz ~ 50kHz, curve amplitude change ≤0.1dB
• Crosstalk: ≥70dB (1kHz, 32Ω)
• SNR: ≥122dB (32Ω, A-weighted)
• THD+N: <0.0006% (-3dB, 32Ω)
• Noise Floor: 1.8µV (A-weighted)

Headphone Output Performance Parameters (4.4mm):

• Output Power:
• 640mW (16Ω, THD+N <1%, USB IN)
• 650mW (32Ω, THD+N <1%, USB IN)
• 75mW (300Ω, THD+N <1%, USB IN)
• Output Amplitude:
• ≥4.5V (32Ω, THD+N <1%)
• ≥4.8V (no-load)
• Output Impedance: <2.0Ω
• Frequency Response:
• 20Hz ~ 20kHz, curve amplitude change ≤0.1dB
• 20Hz ~ 50kHz, curve amplitude change ≤0.1dB
• Crosstalk: ≥102dB (1kHz, 32Ω)
• SNR: ≥125dB (32Ω, A-weighted)
• THD+N: <0.0006% (-6dB, 32Ω)
• Noise Floor: 2.4µV (A-weighted)