【GZIB 20BR｜8-inch Subwoofer-Loaded Woofer Box】

You want a bit more low-end “body” inside your car, but you don’t need a large subwoofer. That makes the GZIB 20BR an easy option to consider.

A bass-reflex complete woofer box featuring an 8-inch (20cm) 4Ω SVC subwoofer unit. By adding low frequencies to your factory audio or existing car audio system, you can more easily feel not only the presence of the bass and bass drum, but also the overall thickness of the music.

It’s important to adjust not only how strongly the bass plays, but also how it connects with your front speakers. Since the impression will vary depending on the mounting method, amplifier combinations, and crossover settings, the safer way to choose is to plan the setup to match your vehicle, your current system, and the music you usually listen to.

The unit uses an HQPP cone with a 3D honeycomb structure, a POLYCOT spider, and a 38mm voice coil. On the box side, it includes a 12-gauge nickel-plated speaker terminal compatible with banana plugs, making connection and removal easier.

To get the most out of the GZIB 20BR, we recommend not stopping at simply installing it—also check the volume balance with the front side and the way the bass connects. At Logon, we discuss your way of using your vehicle and your sound preferences, and we’ll help you create a natural finish that doesn’t force the bass to stand out.

Main Specifications / Specs

【Basic Information】
Product name: GZIB 20BR
Type: Woofer box with subwoofer
Box type: Bass-reflex type

【Subwoofer】
Unit size: 8 inches (20cm)
Impedance: 4Ω
Voice coil: 38mm
Voice coil configuration: SVC
Cone: HQPP cone with 3D honeycomb structure
Spider: POLYCOT spider

【Connection Terminals】
Speaker terminals: Banana-plug compatible
Terminal specification: 12-gauge, nickel-plated specification

*Mounting method and amplifier combinations will vary depending on the vehicle and your current audio system. neat