To Next PageTo Next Page
Need help?Do you have a question about the ifi GO BLU and is the answer not in the manual?
General| Bluetooth Version | 5.1 |
|---|---|
| Frequency Response | 20Hz - 45kHz (-3dB) |
| Output Impedance | <1Ω |
| Battery | 450mAh |
| Charging Port | USB-C |
| DAC Chip | Cirrus Logic CS43131 |
| Bluetooth Codecs | aptX, aptX HD, aptX Adaptive, LDAC, AAC, SBC |
| Dimensions | 54 x 34 x 13 mm |
| Output | 4.4mm Balanced, 3.5mm Single-Ended |
| Output Power | 245mW @ 32Ω |
Long press the power switch for 3s to power on/off the GO blu.
Press the power switch twice to hear the current Bluetooth format.
Toggle voice announcements by pressing pairing key (3) and power key simultaneously.
Enter filter selection mode by pressing button (1) three times, then use button (3) to select filter.
Controls volume, playback, track skipping, and voice assistant activation.
Answer or hang up calls using short or long presses of the knob.
Cycle modes (XBass, XSpace) with short press; enter pairing with long press (red/blue LED).
Press and hold for 15s to restore factory settings (white LED).
LED colors indicate XBass (Yellow), XSpace (Cyan), XBass+XSpace (White).
LEDs show Connected (Off), Awaiting Connection (Blue flashing), Pairing (Blue/Red flashing).
LED colors indicate STD (Green) and MIN (Magenta) digital filter modes.
Perform factory reset in power-on state; white light flashes 3 times upon success.
Connect balanced 4.4mm headphones for optimal audio.
Connect 3.5mm headphones for standard audio output.
Perform a system reset by long-pressing the power button for 3s.
USB-C port supports audio input (24 bit/96kHz) and charging.
LEDs indicate battery level: Green (>60%), Yellow (>10%), Red ( 10%).
Built-in microphone supports hands-free calls and voice assistant activation.
Qualcomm QCC 5100 Series chipset, USB-C and Bluetooth 5.1 input.
Details power system, headphone outputs, and power output specifications.
Specifications for SNR, DNR, THD+N, and Frequency Response.
Battery life, dimensions, net weight, and warranty period.
Separate Bluetooth, DAC, and amp stages optimized for maximum performance.
Built-in microphone for hands-free calls with smartphones.
Balanced twin-mono circuit design with Direct Drive for ultra-low distortion.
Fully-balanced and S-Balanced outputs for all headphone types.
Twin-Mono Amplification and Precision Low Jitter Audio-Grade Oscillators.
High Gain Antenna and Murata Low-ESR high Q multilayer capacitor.
Dedicated 32bit Master HiFi DAC and Qualcomm 5100 series Bluetooth chip.
QC5100 chipset handles all HD Bluetooth formats.
Supports latest 24-bit Bluetooth audio formats like aptX HD, LDAC, LHDC/HWA.
Implementation avoids typical 40% quality drop, with support for future codecs.
Enhances low frequencies without affecting the mid-range.
Creates a spacious, live concert-like audio experience.
LED indicates Bluetooth connection status: Connected.
LED indicates Bluetooth connection status: Awaiting Connection.
LED indicates Bluetooth connection status: Pairing.
LED indicates XBass sound effect is active.
LED indicates XSpace sound effect is active.
LED indicates XBass + XSpace sound effects are active.
Precision rotary volume control with auto-gain to match headphones.
Delivers up to 5.6V for driving demanding headphone loads.
Features 4.4mm Pentaconn balanced and 3.5mm S-Balanced outputs.
Reduces distortion by 50% with single-ended headphone connections.
Guide to connecting 4.4mm balanced and 3.5mm single-ended headphones.
Details USB-C input for audio/charging and the built-in microphone.
Use Apple USB-to-USB-C/Lightning cable for iOS devices.
Use On-The-Go (USB-C/USB-micro) cable for Android devices.
Access the iFi support website for assistance.
Complete personal and system information for support.
Provide comprehensive system details for efficient problem-solving.
Find setup videos for MQA Decoder (e.g., Pro iDSD).
Find setup videos for MQA Renderer (e.g., nano iDSD BL).
