650W Professional Audiophile Power Amplifier Board for Home Stage Mono Fidelity
Price:
$61.20/pieces 1-49 pieces
MOQ:
Negotiable
Delivery Time:
Negotiable
Brand:
CreatAll
Product Description
650W Professional Audiophile Power Home Stage Amplifier Board Mono Fidelity for Stage
Technical Specifications
- Output Power: 650W
- Frequency Response: +0dB/-0.8dB (20Hz~20KHz)
- Total Harmonic Distortion: <0.1% 8Ω 20Hz~20KHz
- Signal-to-Noise Ratio: >98dB (20Hz-20KHz, A weighting, full power output)
- Transient Response: 25V/μS
- Damping Factor 8Ω: >200 (10Hz-400Hz)
- Interchannel Crosstalk: 1kHz: -76 dB / 20kHz: -58dB
- Input Impedance: 20KΩ (Balanced) / 10KΩ (Unbalanced)
- Input Sensitivity: 1.25V/4Ω power rating
- Dimensions: Push plate 143mm long × 78mm wide. Power board 183mm long × 78mm wide
Important Usage Notes:
Please ensure volume is turned down before initial use, then gradually increase according to your equipment. For home or public use, please operate considerately without disturbing others. When working with full load bridge for extended periods, use a fan for heat dissipation. Long-term high power operation requires additional cooling fan.
Please ensure volume is turned down before initial use, then gradually increase according to your equipment. For home or public use, please operate considerately without disturbing others. When working with full load bridge for extended periods, use a fan for heat dissipation. Long-term high power operation requires additional cooling fan.
This board is a mature product, thoroughly debugged and tested before delivery to ensure reliable performance.
Product Images
Contact Information
| WeChat: | zq13827494627 |
| WhatsApp: | +86-13827494627 |
| Skype: | alvacheng1 |
| Email: | leo@creatall.com |
Company Profile
Certificates & Production Processes
Packing & Delivery
- Normal packaging
- Export carton
- Custom packing available
- All orders shipped within 3-25 days after payment confirmation
Payment & Shipping
PAYMENT: Standard terms: 30% deposit in advance, 70% balance before shipment.
Online trade assurance orders available. Multiple payment methods accepted (T/T, PayPal, Western Union).
SHIPPING & WARRANTY: 100% strict inspection and testing before shipment.
Replacement within one week for original defective goods. One year warranty included.
Customer Reviews
We consistently receive 5-star feedback from our customers, demonstrating our commitment to
high-quality products and professional services.
Frequently Asked Questions
Q: What is the minimum order quantity for your products?
A: Please contact us for small order quantities.
A: Please contact us for small order quantities.
Q: How long is your delivery time?
A: Products ship within 3 days after payment confirmation, with 3-6 day delivery time.
A: Products ship within 3 days after payment confirmation, with 3-6 day delivery time.
Q: Do you test or inspect all items before delivery?
A: Yes, all items are thoroughly tested and checked before shipment.
A: Yes, all items are thoroughly tested and checked before shipment.
Q: What is your warranty?
A: 60 days after receiving goods. All products are 100% tested before shipping. Report defects within 3 days of delivery. Returns must be in original condition for refund eligibility.
A: 60 days after receiving goods. All products are 100% tested before shipping. Report defects within 3 days of delivery. Returns must be in original condition for refund eligibility.
Q: How do I pay for the order?
A: We accept wire transfer, Western Union, PayPal, MoneyGram, escrow. Contact us for other methods.
A: We accept wire transfer, Western Union, PayPal, MoneyGram, escrow. Contact us for other methods.
Similar Products
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Shenzhen Creatall Electronics Co., Ltd.
Location
Address:Floor 2nd.Bldg B. Xin Mao Industrial Zone,Xia Wei Industrial Area, Long Hua District, Shen Zhen City,Guang Dong Province. China
Contact Person
Alva Cheng