Overview

The Cubilux CB5 is a compact USB audio interface that folds a small recording setup into a single box. It combines two stereo microphone inputs, a line input, a line output and a headphone output, so you can plug in mics, instruments, speakers and headphones without filling your desk with separate boxes. The model number is Z14-22BK-JP.
Recording tops out at 96kHz/24bit, which is enough to capture the detail in vocals and instruments. On the playback side, the built-in DAC handles up to 192kHz/32bit and is rated to drive studio monitor headphones up to 250 ohms. Because it runs on USB bus power, there is no AC adapter to carry around, which makes it easy to pair with a laptop.
This is aimed at podcast recording, streaming audio and home instrument tracking rather than a full studio rack. Think of it as a first interface for people who want recording and monitoring in one unit.

Connectivity & Compatibility

The CB5 connects over USB and is listed as working with both Windows and Mac. Specific driver details and supported OS versions are not published, so check that your system is covered before buying.

  • Two stereo microphone inputs are provided for mics and instruments.
  • One line input, one line output and one headphone output let you switch between speakers and headphones.
  • Each port gets its own device name, which makes multi-track recording easier in a DAW or streaming app.
  • Power comes from the USB bus, so no external supply is needed.
    Phantom power is not mentioned in the product information. If you plan to connect a condenser microphone directly, confirm whether you need a separate phantom power source first.

Product Info

Pricing sits in the several-thousand-yen range, placing the CB5 in the entry-to-mid tier of audio interfaces. Its pitch at that price is simple: five ins and outs in one box, 96kHz/24bit recording, 192kHz/32bit playback and bus power. For anyone who would otherwise buy a mic preamp and a DAC separately, it keeps both cabling and cost down.

Best Use Cases

  • People starting a podcast or voice stream: two mic inputs plus a headphone output cover recording and monitoring in one unit, though it is not built for large multi-channel sessions.
  • Home musicians tracking guitar or keyboard: the line input takes instrument and keyboard output directly, while a single-mic user would find it more than needed.
  • Desk-space-conscious remote workers: bus power avoids another wall adapter and the footprint stays small, but it is not the tool for managing many devices at once.

Product Disclosure (Amazon)

  • Manufacturer: Cubilux
  • Model: Z14-22BK-JP
  • ASIN: B0FB97YBSD
  • Note: This article covers a manufacturer-made product based on Amazon listing details.