The compact BlitzWolf BW-WA4 Bluetooth speaker delivers 30 W of power, deep bass with DSP, Bluetooth 5.0, and up to 20 hours of playback from a 4000 mAh battery. Thanks to IPX6 water resistance, it’s ideal for trips and garden parties, supports stereo pairing of two speakers, voice assistants Siri/Google, and connections via AUX and TF card.
Powerful 30W sound with DSP and deep bass
The DSP chip ensures clarity and dynamics across the spectrum—from rich lows to sparkling highs. Ideal for music, movies, and podcasts.
IPX6 durability and long endurance for travel
The 4000 mAh battery plays for up to 20 hours, and the IPX6 rating protects against splashes and rain. A perfect companion outdoors and at home.
Wide connectivity and TWS stereo
Bluetooth 5.0 for stable wireless, plus AUX and TF card. Pair two speakers and enjoy a wider, more immersive soundstage.
Enjoy powerful, clean sound anywhere. The BlitzWolf BW-WA4 combines 30W output with a DSP chip for balanced highs and pronounced bass. Easily connect via Bluetooth 5.0, or use the 3.5 mm AUX or TF card. Thanks to IPX6, it handles splashes, rain, and outdoor use.
The built-in 4000 mAh battery delivers up to 20 hours of playback (depending on volume and content) and recharges via USB-C in about 3 hours. For a wider stereo scene, you can pair two speakers. A built-in microphone supports hands-free calls and control of Siri/Google Assistant.
Why you’ll love it:
- 30 W power + DSP for energetic, detailed sound.
- IPX6 water resistance—great for trips, terraces, and the bathroom.
- Bluetooth 5.0 with fast, stable transmission.
- AUX and TF—flexible music sources without a phone.
- USB-C fast charging and up to 20 h of endurance.
- TWS pairing of two units for true stereo.
Specifications
- Brand
- BlitzWolf
- Model
- BW-WA4
- Color
- Black
- Weight
- approx. 689 g
- Dimensions
- 215 × 55 × 68 mm
- Output power
- 30 W
- Microphone
- yes (hands-free, voice assistant)
- Bluetooth
- 5.0
- Supported profiles
- HSP, HFP, A2DP, AVRCP
- Wireless range
- approx. 10 m
- Impedance
- 4 Ω ± 15%
- Frequency response
- 80 Hz – 18,000 Hz
- Battery capacity
- 4000 mAh
- Charging time
- approximately 3 hours
- Playback time
- up to 20 h (depending on volume); about 6 h at 50% volume
- Input voltage
- 5 V / 2.1 A
- Water resistance
- IPX6
- Charging port
- USB-C (Type-C)
- Inputs
- 3.5 mm AUX, TF card
- Voice assistants
- Siri, Google Assistant
- Package contents
- speaker, USB-C charging cable, 3.5 mm audio cable, user manual
