Looking for 12V MP3 audio amplifiers with digital echo function suitable for karaoke and KTV applications. Require reliable suppliers who can provide detailed product specifications, pricing, MOQ and sample availability. Please ensure the amplifiers maintain good sound quality and stable performance for commercial use. Compatibility with standard KTV equipment is essential.

Looking for custom designed USB digital MP3 players with simple 1-2 color schemes. Require 10 customized samples first for proofing before placing bulk order of 500 units. Need fast sample production timeline. Will provide basic design artwork for printing on devices. Prefer simple color customization options for final production.

We are interested in sourcing portable CD digital music players. Please provide the following details:  
1. Product specifications (supported formats/power supply/playback time)  
2. MOQ and unit price  
3. Lead time for 500-1000 units  
4. Custom packaging options  
5. OEM/ODM capabilities

We are looking to purchase 25 units of 55-inch outdoor digital signage displays with the following specifications: Screen Size: 55 inch; Usage: Outdoor (High brightness, weatherproof – minimum IP65/IP66); Operating System: Windows (PC built-in or integrated media player); Resolution: Full HD or 4K; Brightness: Minimum 2500 nits; Touchscreen: (optional – please quote both with and without); Quantity: 25 units. We would appreciate it if you could provide us with the following details: 1. FOB and DDP (door-to-door) price to Riyadh, Saudi Arabia; 2. Estimated manufacturing/production lead time after order confirmation; 3. Warranty terms; 4. Certifications available (e.g. CE, FCC, ISO); 5. Power requirements and operating temperature; 6. Available customization (branding, logo, etc.). Please include all applicable shipping, customs clearance, and delivery costs in your DDP quote.

I am interested for a 4K video player. 

2 Din Car Multimedia Player / yaris

Can you please send me the updated price and moq?