Kanto Audio SUB8V – Compact 8″ Powered Subwoofer with Precise Bass Extension

The Kanto SUB8V is a compact yet powerful subwoofer designed for music, gaming, and home theaters. Its 8″ paper cone driver housed in a sealed, front-firing MDF enclosure delivers accurate, tight bass—with low distortion and quick response—perfect for enhancing any small-to-medium listening space.

Key Features

• 8″ paper cone driver with 150 W RMS / 300 W peak Class D amplification: Offers dynamic, controlled bass response without overwhelming your room.
• Sealed front-firing design: Delivers fast response, clean transient detail, and avoids port-induced distortion.
• Precision controls: Rear-mounted volume, low-pass crossover (40 to 120 Hz), and phase switch (0°/180°) let you integrate smoothly with your system.
• Durable MDF enclosure with vinyl finish: Stylish, sturdy, and built to last without taking up much floor space.
• Stereo RCA inputs: Easily pairs with any hi-fi receiver, DAC, or active speaker setup.

Customer Benefits

Despite its compact 28 × 28 × 30 cm size, the SUB8V delivers full-range bass that adds richness to music and atmosphere to movies, even in small rooms. Its Fast-response sealed design and flexible sound-shaping controls make setup intuitive and impactful—giving you powerful bass that adapts to your space.

Quick Specs

• Amplifier Power: 150 W RMS / 300 W peak (Class D)
• Driver: 8″ (20 cm) paper cone
• Frequency Response: 35 Hz – 175 Hz
• Low-Pass Crossover Range: 40 – 120 Hz
• Phase Switch: 0° / 180°
• Sensitivity: 88 dB
• Inputs: Stereo RCA line-level
• Auto On/Off: Power-saver based on signal presence
• Enclosure: MDF with vinyl wrap and rubber feet
• Dimensions (HxWxD): 30.3 × 28 × 28 cm
• Weight: 8.3 kg

What’s in the Box

• Kanto Audio SUB8V Powered Subwoofer
• RCA interconnect cable
• IEC power cable
• Quick Start Guide

Use Cases / Ideal For

Ideal for desktop studios, bedroom listening, compact home theaters, or gaming setups where space is tight. Complements small bookshelf or multimedia speakers with natural, tight bass—without overwhelming the listening environment.

Compatibility

Connects easily via RCA to any stereo amplifier, AV receiver, or powered speakers. Use the crossover and phase controls to tailor integration—ensuring seamless performance whether placed on the floor, desk, or behind your setup.

Pros & Cons

✅ Pros:

• Compact size with surprising bass authority
• Sealed enclosure delivers accurate, fast low-end response
• Easy setup with simple tone-shaping controls

⚠️ Cons:

• Limited sub-bass below 35 Hz—less ideal for deep bass lovers
• Basic analogue input—not ideal for digital-only setups

The Kanto SUB8V is a well-engineered, space-efficient subwoofer that enhances any audio system with natural, musical bass—bringing clarity and depth to your sound with finesse.