GENERAL | SOUNDBOKS 4

This is SOUNDBOKS 4. Crafted alongside our community, we have greatly improved both the audio quality and the battery life so that you.. yes you, can host the perfect party, anywhere, anytime. 

We cranked up the bass, fine-tuned the mids and highs for a crystal-clear experience, and optimized basically everything so that the battery lasts a huge 20% longer at full volume. 

While we were at it, we even came up with a signature mechanism that lets you effortlessly pop off the front grill. Why? So you can upgrade your speaker with a coat of paint and really make it your own. Read more about how to customize your grill here.

Here's everything you need to know about the SOUNDBOKS 4:

Sound

• 3 × 72W RMS Infineon MERUS Audio eximo® class D amplifiers
• Next generation adaptive DSP with proprietary Bass Enhancer

• Effective frequency range: 40 Hz - 20 kHz

• 126 dB max volume

• Pulse Reflex port

• 2 × 10” 96 dB / 1W / 1m woofers and 1 × 1” 104 dB / 1W / 1m compression driver tweeter

Build

Water resistant poplar cabinet

Snap-on removable powder coated steel grill

Powder coated aluminum frame

Steel handles

Silicone ball corners

66×43×32 cm / 25.6×17×13″ (H × W × D)

16.1 kg (35.5 pounds)

IP65 rated electronics coating

Bluetooth 5.0

TeamUP connection (SKAA) for up to 5 SKAA-enabled speakers

Pro Panel:

2 × combo (XLR, 1/4″) balanced inputs

1 × 3.5 mm stereo input

1 × 3.5 mm stereo output

BOND-Button for advanced JOIN settings

Battery

40 hours at mid-volume

6 hours at full volume (default sound profile)

3.5 hours full recharge time

12.8 V, 7.8 Ah Lithium Iron Phosphate (LiFePO₄)

99.84 Wh capacity

Heavy-duty DC-connector

5-step LED battery indicator 

-15 °C to 55 °C temperature range 

Short circuit protection

Overheat protection

User interface

Power on/off button
Volume control knob with LED indicators

Bluetooth LED indicator

TeamUP button with SOLO/HOST/JOIN mode LED indicators

App

Upgradeable firmware

Custom sound profiles 

Customizable EQ

Pro Panel configuration:

Input type selection: Line-In, Mic, Instruments

Controls for EQ and Input Gain

Bluetooth PIN code