High-power Battery Bluetooth Trolley Speaker With Karaoke Wholesale
- Model
- GST-1520B
Item specifics
- Drive Unit
- 1*15" Woofer + Tweeter
- Battery
- 7.4V/4500Ah Lithium Battery
- Power
- 60W
- Material
- ABS Plastic
- Packing
- PE bag+carton
- Minimum order quantity
- 300 sets
Review
Description
If you’re still searching for a trolley speaker for your live gigs, parties, or events, this high-power Bluetooth trolley speaker with karaoke function is a top choice you won’t want to miss.First, it features a 15-inch compact design that makes it easy to carry. Plus, with built-in wheels, users can move it effortlessly and set up a great party anywhere—no heavy lifting needed.Second, it’s equipped with a 15-inch woofer and a dedicated tweeter, delivering clear, powerful sound that enhances your music experience, whether you’re performing live or hosting a party.Third,this battery trolley speaker comes with a 7.4V/4500mAh lithium battery, providing 2-4 hours of continuous music playback—perfect for all-day events without frequent recharging.Interested in this trolley speaker model?
Contact Ausman Audio today to get your personalized quote!
15"
Woofer4h
Battery LifeRGB
Feature60W
Power

- 1000+ Clients Choose AUSMAN
- Your Ideal OEM/ODM Manufacturer
Item No:
|
GST-1520B
|
Material:
|
Plastic PP
|
Color:
|
Black
|
Power Output:
|
60W
|
Driver Units:
|
1x15" Woofer+ Tweeter
|
Battery:
|
7.4V, 4500mAh Lithium Battery
|
Input Voltage/Adapter: | 110-240V/AC, 50/60HZ | Charging/Play Time: | 2h/4h |
Wireless: | Bluetooth/TWS | Connectivity: | USB/SD/Aux/Mic |
Frequency Response: | 25Hz-20KHz | SNR (Sing-to-Noise): | ≥90db |
Weight:
|
9.8 KG
|
Dimensions(Width*Depth*Height):
|
409*326*640mm
|
Minimum Order Quantity:
|
300 Units
|
Packing:
|
PE+Foam+Carton
|
OEM Price: | Custom | Delivery Time: | 15-45 Days |


Order Quatity
|
Production Time
|
Shipment Term
|
1000 Units ≦
|
15 Days
|
15-20 Days
|
1000-5000 Units
|
20 Days
|
20-30 Days
|
5000-10000 Units
|
30 Days
|
30-50 Days
|
10000-50000 Units | 45 Days | 30-60 Days |
- 1. Get Cusom SolutionsBy consulting with us, gain insights into the project budget and assess its investment viability.2. Deep InvestigationVisit our factory or schedule a video conference to verify if our manufacturing capabilities align with your sales requirements.3. Keep Growing With Technolical SupportFeedback on the market response to AUSMAN team, keep optimizing to ensure its competitive advantage.

- Our Expertise Lies in Customizing Speakers to Perfectly Align with Your Market
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