Guangzhou Jiuding Yinshi Technology Co., Ltd.
| Speaker Material | Plastic |
| Snr | XLR≥ 92dB, Trs≥82dB |
| Origin | Guangzhou, China |
| THD | <0.005% |
| Sampling Rate | 48kHz ±100ppm |
| Speaker System | Optional Combination |
| Activity | Passive |
| HS Code | 8518210000 |
| Monitor | LED Screen |
| Output Impedance | <75ω |
| Trademark | MEKEY |
| Application | Commercial, Home |
| Transport Package | Strong Packing |
| Specification | 497*515*215MM |
| Model NO. | MSC-7724HD |
| Production Capacity | 2000PCS/Month |
| Frequency Response | 20Hz-20kHz +/- 0.5dB |
| Operation Mode | Knob Control |
| Brand Name | MEKEY |
| Certification | CCC |
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Product Specification
| Speaker Material | Plastic | Snr | XLR≥ 92dB, Trs≥82dB |
| Origin | Guangzhou, China | THD | <0.005% |
| Sampling Rate | 48kHz ±100ppm | Speaker System | Optional Combination |
| Activity | Passive | HS Code | 8518210000 |
| Monitor | LED Screen | Output Impedance | <75ω |
| Trademark | MEKEY | Application | Commercial, Home |
| Transport Package | Strong Packing | Specification | 497*515*215MM |
| Model NO. | MSC-7724HD | Production Capacity | 2000PCS/Month |
| Frequency Response | 20Hz-20kHz +/- 0.5dB | Operation Mode | Knob Control |
| Brand Name | MEKEY | Certification | CCC |
| High Light | ODM audio mixer for karaoke ，High SNR audio mixer for karaoke ，12 segment pro audio mixer | ||
This professional audio mixer console delivers high signal-to-noise ratio and precise frequency response for demanding live sound, karaoke, and studio applications. Built around a 24-channel digital architecture with a 7-inch capacitive touchscreen, it combines comprehensive input/output routing, dual DSP effectors, and full remote control via PC, iOS, and Android software.
| MIC / Line Input | 1–24 balanced, XLR / 1/4" TRS jacks |
|---|---|
| Input Sensitivity | XLR 1.5 mV, TRS 7 mV |
| Analog Gain | 32 dB to 10 dB, step 0.6–0.7 |
| Max Input Level | XLR +19 dBu, TRS +29 dBu |
| Input Impedance | MIC > 5K ohms, LINE > 10K ohms |
| Output | Mixed audio 1–8, L/R balanced XLR, 4 SUB, 4 AUX |
| Output Impedance | < 75 ohms |
| Output Noise Floor | −91 dBu |
| Mixing Insert | Distributes FX into mixing channel |
| Dynamic Range | 112 dB |
| Signal-to-Noise Ratio (SNR) | XLR ≥ 92 dB, TRS ≥ 82 dB |
| Maximum Output Voltage | 4 VAC MAX |
| Distortion | < 0.0003% at 1 kHz full power |
| Frequency Response | 20 Hz – 20 kHz, ±0.5 dB |
| Sampling Rate | 48 kHz ±100 PPM |
| ADC / DAC | 24-bit Delta-sigma |
| Touchscreen | 7" TFT, resolution 800×480 |
| Networking | TCP/IP Ethernet for PC & iPad |
| Input Equalizer | 5-band parametric EQ (20 Hz – 20 kHz), ±12 dB, Q factor 0.3–15 |
| Output Equalizer | 12-band parametric EQ (20 Hz – 20 kHz), ±12 dB, Q factor 0.3–15 |
| Delay | Input max 20 ms, output max 30 ms |
| Power Supply | 100–240 VAC, 50–60 Hz, 70 W |
| Dimensions (L × W × H) | 637 × 515 × 215 mm |
| Net Weight | 12 kg |
| Gross Weight | 15.5 kg |
Guangzhou Jiuding Audio-Visual Technology Co., Ltd. integrates research and development, production, and sales, offering high-quality "MEKEY" brand audio equipment.
Our modern 6,000 m² plant is equipped with advanced production lines and core technologies such as crossover boards, speaker units, and audio processing systems, supported by dedicated R&D, production, quality inspection, and exhibition departments.
Guangzhou Jiuding offers a complete product range and solutions, including design and bidding services. Products include speakers, power amplifiers, microphones, conferencing systems, and more, with over 200,000 successful cases in fields such as military and enterprise applications.
All products shipped are brand-new and original. We provide factory authorization and commitment letters.
Free samples are available before bulk orders for inspection. Shipping cost is borne by the customer.
Production for bulk orders takes about 7 to 12 days, depending on quantity.
We offer sea and air freight. Air freight is for small items; products with batteries cannot be sent by air. Contact customer service for details.
Payment is required before shipment. Deposit depends on order amount.
Standard warranty is two years from shipment. Contact customer service to extend.
After-sales service includes equipment failure and technical support. Products have strict quality checks; failures are rare. We offer replacement or repair for failures, plus a 24-hour hotline and online support for technical services.
Company Details
Business Type:
Manufacturer
Year Established:
2018
Total Annual:
5000000-10000000
Employee Number:
50~100
Ecer Certification：
Verified Supplier
Guangzhou Jiuding Audio-Visual Technology Co., Ltd. Introduction Founded in 2018, Guangzhou Jiuding Audio-Visual Technology Co., Ltd. is a professional and market-oriented enterprise integrating R&D, production, and sales, proudly owning the high-quality "MEKEY" brand that... Guangzhou Jiuding Audio-Visual Technology Co., Ltd. Introduction Founded in 2018, Guangzhou Jiuding Audio-Visual Technology Co., Ltd. is a professional and market-oriented enterprise integrating R&D, production, and sales, proudly owning the high-quality "MEKEY" brand that...
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