B21, China Town Mall, Midrand
luxury Trolley Speaker Box System gold BT Stage karaoke DJ Speaker for Microphone
- Section : Consumer Electronics
- Category : Microphones
- SKU : 1600262822912
- Shipping Timeframes: All orders are processed within 2-5 business days (excluding weekends and holidays). After your order has been processed, the estimated delivery time is before 03 Feb, 2026, depending on customs, Please note that due to high demand, some items may experience longer shipping times, which will be communicated at order confirmation email.
- Order Processing Time: Please allow 2-5 business days for us to process your order before it is shipped . Orders placed after 16:00 on Fridays, or during weekends and public holidays, will begin processing on the next business day. Processing times may be extended during peak seasons or sales events.
- Manufacturing Time: Some products needs manufacturing time, the manufacturing process will take approximately 10-30 business days depending on the product. This timeframe may vary depending on the complexity of the product and current demand. but this will be communicated with you during order confirmation.
- Returns and Exchanges: We offer a 30-day return policy for most items. If you are not completely satisfied with your purchase, you may return it within 30 days of receipt for a refund or exchange. Items must be unused, in their original packaging, and accompanied by proof of purchase. Return shipping costs are the responsibility of the customer, unless the item was damaged or defective upon arrival.
1. What are the main specifications of this speaker?
Item no. QJ-312. 12" woofer (120 magnet) + treble (80 magnet 25 core). Wooden cabinet. Rated power 80W, peak power 100W. Battery: 12V/7000mAh Li‑ion. Functions: TF card, FM, USB playback, Bluetooth 5.0. Power consumption 80W.
2. Is this speaker battery powered and how long does the battery last?
Yes — it has a built‑in 12V/7000mAh Li‑ion battery. Actual run time depends on volume and usage (BT, mic, or high bass). As a guideline, expect a few hours of playback at moderate volume; continuous high‑volume use will reduce runtime. For exact runtime under your use case, please request a test or contact the seller.
3. How long does it take to charge the battery?
Typical charge times for similar 12V/7000mAh batteries are several hours (commonly about 4–6 hours), but the exact charging time and recommended charger/charger current should be confirmed with the seller or in the product manual.
4. What connectivity options does the speaker support?
The unit supports Bluetooth 5.0 wireless audio, TF card playback, USB playback, and FM radio. It is designed for karaoke/DJ use and typically includes microphone input(s); confirm exact connector types and line‑in options with the seller.
5. Does it support wired or wireless microphones for karaoke/PA use?
The product is marketed for karaoke and microphone use and generally includes microphone input(s) for wired mics. If you need built‑in wireless microphone receivers or specific wireless mic compatibility, verify those features with the seller before purchase.
6. Can I use this speaker for DJing and stage performances?
Yes — it’s designed for DJ, stage and karaoke applications with robust output (80W rated, 100W peak) and multiple input/playback options. For professional large‑venue use, confirm SPL and coverage requirements versus venue size.
7. Is the speaker portable? Does it have wheels or a trolley handle?
Yes — it’s described as a luxury trolley speaker box system, so it is intended to be portable with trolley/wheel design for easy transport. For details on handle type, wheel quality and folded dimensions, check the seller’s product sheet.
8. Is the speaker suitable for outdoor events?
It can be used outdoors thanks to its battery power, but it is not specified as weatherproof. Avoid exposure to rain, excessive dust or extreme temperatures. For regular outdoor/professional use, ask about weather protection options or housings.
9. Can two units be paired for stereo or multi‑speaker use?
The product description does not explicitly state stereo/TWS pairing. Some models support wireless pairing; please confirm with the seller whether this specific model (QJ‑312) supports Bluetooth stereo pairing or wired linking between units.
10. What media and audio file formats are supported via USB/TF?
The description lists USB and TF playback but does not specify supported file formats. Commonly these units support MP3 and WAV. Check the user manual or ask the seller for the exact supported codecs and folder/filename limitations.
11. What is included in the package?
The listing does not show a full accessory list. Typical packages may include the speaker, power/charging cable, remote control and a user manual. Confirm the exact items (microphone(s), cables, remote) with the seller before ordering.
12. What are the lead time and payment terms for wholesale orders?
Production lead time is 30–35 days after deposit is received. Payment terms: 30% deposit before production, 70% balance payment before delivery.
13. Are OEM/wholesale or customization options available?
The product is offered for wholesale. OEM/ODM or customization options may be available — contact the seller or manufacturer to discuss minimum order quantities, customization costs, lead times and artwork/spec changes.
14. What warranty and after‑sales support are provided?
Warranty and after‑sales policies are not specified in the brief description. Warranty terms (duration, coverage, service process) vary by seller and market; request the warranty policy and service contact information from the seller before purchase.
15. How can I get more technical details (dimensions, weight, input connectors, SPL)?
For full technical specifications such as dimensions, net weight, connector types (6.35mm/XLR), SPL and frequency response, please contact the seller or request the detailed product specification sheet for item QJ‑312.
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