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Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›
Agriculture›
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Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›This desktop mixer amplifier delivers 40W or 80W output power, designed for public address systems in commercial and industrial environments. It supports 70V and 100V constant-voltage speaker lines, as well as low-impedance outputs from 4 to 16 ohms, enabling flexible speaker matching. The unit features three input channels: two line inputs and one microphone input, with independent volume controls for each.
The amplifier uses all-chip circuitry for stable performance and includes a pure copper ring transformer for power supply, reducing energy loss and heat buildup. Audio signal path components are optimized for low distortion, with a frequency response of 60Hz to 16kHz. The front panel includes a digital display, touch-sensitive controls, and infrared remote operation. Built-in USB and SD card slots allow for automatic playback of pre-recorded audio files.
This product is commonly used in retail stores, factories, schools, and office lobbies for background music and paging. Buyers typically order in quantities of 5 to 20 units for multi-location deployments. The unit includes a 3-year warranty and CE certification. Packaging is standard carton with foam inserts. Lead times are typically 10 to 15 days, and shipping is usually FOB Guangzhou under T/T payment terms.
| Rated Power | 40W (AM-40T), 80W (AM-80T) |
| Output Type | 70V, 100V constant-voltage, and 4-16 ohms low-impedance |
| Mic Input | 600 ohms, 10mV (-54dBV), unbalanced |
| Line Input | 10k ohms, 250mV (-10dBV), unbalanced |
| Frequency Response | 60Hz to 16kHz |
| Total Harmonic Distortion | Typical THD < 0.5% at rated power |
| Input Sources | Microphone, line-in, USB, SD card, FM radio |
| Display | Four-digit digital tube, touch function keys |
| Power Supply | AC 220V, 50/60Hz, pure copper ring transformer |
| Protection Features | Short circuit, DC offset, and over-temperature protection |
Guangzhou Jas Audio Co. Ltd is based in Guangzhou, Guangdong, with a manufacturing facility focused on audio amplifiers and PA systems. The supplier does not publish company history, workforce size, or export volume. The listing confirms CE certification and a 3-year warranty, but provides no factory audit reports, client references, or test certificates. Response metrics show no recent activity, indicating limited customer service capacity.
The company appears to operate as a product assembler, sourcing components from third-party suppliers. There is no evidence of in-house R&D or proprietary circuit design. Product quality relies on standard industry practices for consumer-grade amplifiers. Buyers should verify component sourcing and durability under continuous operation, as internal circuitry is not disclosed in detail.
| 企业类型 | Supplier |
| 成立年份 | Contact Supplier |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| 响应时间 | <4h |
| 响应率 | Contact Supplier |
Before ordering, verify the CE certificate is valid and issued for this specific model, not a generic one. Request a test report for frequency response, THD, and signal-to-noise ratio. Inspect the power transformer and speaker terminals for secure soldering and copper thickness. Confirm that the unit meets local electrical safety standards for commercial use in your region.
Lead time is typically 10 to 15 days after payment. Incoterms are usually FOB Guangzhou. Payment terms are commonly 30% advance, 70% before shipment. Buyers should request a detailed packing list showing weight per unit, carton dimensions, and gross weight per pallet. Air freight is recommended for small orders; sea freight is cost-effective for 50+ units.
Upon delivery, test each unit with a microphone and line input to verify channel independence and volume control accuracy. Check for hum or buzz under load, which may indicate poor grounding or transformer quality. Request a batch inspection report covering output power consistency and protection circuit functionality. Retain samples for quality benchmarking if placing repeat orders.
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When sourcing Desktop Mixer Amplifier 40w-80w for your business, securing the right balance of quality and cost is essential. Guangzhou Jas Audio Co. Ltd, a verified supplier based in China, offers this product for international export. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $10/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is a staple in the Agriculture sector with strong demand from importing countries worldwide.
Importing Desktop Mixer Amplifier 4 requires careful attention to shipping logistics, customs compliance, and secure payment terms. Guangzhou Jas Audio Co. Ltd offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading online B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Desktop Mixer Amplifier 4 has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Agriculture category and connect with top-tier exporters on our comprehensive B2B marketplace. Start your sourcing journey today.
Importing Desktop Mixer Amplifier 4 requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for Desktop Mixer Amplifier 40w-80w from Guangzhou Jas Audio Co. Ltd is $10/Bags on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Guangzhou Jas Audio Co. Ltd through EximNext.
The supplier, Guangzhou Jas Audio Co. Ltd, has set a Minimum Order Quantity (MOQ) of 1 Bags for Desktop Mixer Amplifier 4. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
The HS Code classification for Desktop Mixer Amplifier 40w-80w depends on the specific grade and form. Contact Guangzhou Jas Audio Co. Ltd through EximNext for the exact HS Code and customs documentation required for your destination country.
To import Desktop Mixer Amplifier 4 from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Guangzhou Jas Audio Co. Ltd. Ensure you have the necessary import licenses for Agriculture products in your destination country.
Yes, Guangzhou Jas Audio Co. Ltd is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.
For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to Guangzhou Jas Audio Co. Ltd through EximNext.
Guangzhou Jas Audio Co. Ltd offers Desktop Mixer Amplifier 4 with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Desktop Mixer Amplifier 4 is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Guangzhou Jas Audio Co. Ltd through our platform.
Guangzhou Jas Audio Co. Ltd maintains international quality certifications. These ensure that the Desktop Mixer Amplifier 4 meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Guangzhou Jas Audio Co. Ltd will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Guangzhou Jas Audio Co. Ltd.
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