Ideas & Suggestions for the B07 Upgraded Version (Seeking Your Feedback)

[AIYIMA]

As users explore more diverse scenarios, we’re planning an upgraded B07 and have drafted some initial specs and features. We’d love to hear your thoughts!

Appearance (see images)

• Left: Convenient power button on top, color changes based on input mode
• Right (opened): Improved heat dissipation and easy op-amp replacement

Core Specs (Concept)

• Amplifier chip: Dual TPA3255
• Audio inputs: Bluetooth / HDMI / RCA ×2 / TRS
• Audio outputs:
  • Left & right stereo channels
  • Passive subwoofer output
  • Active subwoofer output
• Power input: DC 48V

Feature Highlights

• Two digital inputs + three analog inputs, covering a variety of sources and scenarios
• Adjustable High-Pass Filter (HPF) & Low-Pass Filter (LPF), perfect for building a 2.1 system
• Treble & bass adjustment + Bypass mode, for different listening preferences
• 12V Trigger support for synchronized power on/off
• Auto-standby function for smarter, hassle-free use
• All-new minimalistic design, blends perfectly into home and desktop setups
• More efficient heat management for improved stability and long-term reliability

Open Questions for Discussion
We’re also considering whether to include the following features and would love your input:

• Should we include a remote control?
• Is a display necessary?
• Do you prefer a “minimalist, no-screen” design or “information-visible” design?
• If we include a display and remote, what price range would you consider acceptable?
• Based on the current specs, what do you think is a reasonable price range?

Please share your use scenarios, ideas, and pricing suggestions in the comments. Every piece of feedback will directly influence our future product planning!

We can’t wait to hear from you

 

[StefanC]

With hpf and arc HDMI, it looks great. I just hope the case is going to be large enough for adequate cooling. Display, not necessary. Remote would ne nice, but not necessary. $250 for a no display, minimalist design, with remote, would be great. Personally I don't care about bass and treble adjustments, either. I prefer a multiband PEQ in DAC.