Description: MARINE WATERPROOF AMPLIFIER GRADE 4-CHANNEL 1200W BOAT AMP for ATV UTV Yacht BT4B07 state-of-the-art automotive power amplifier amplifier. The BT4B07 car amplifier you choose is a product that can truly restore the details of music. Whether fitting into an existing audio system or dressing up a new audio system, you're sure to notice the BT4B07D's performance features. Features 1. Design using high-end IR digital technology; 2. SMD technology and four-layer wave fiber circuit board design; 3. Choose "REM / DC offset / AUDIO" from the three startup modes; 4. Multiple protection circuits (overheating, overcurrent, short circuit protection); optional HP or LP frequency control 5. Small and compact size, high operating efficiency; waterproof grade IPX7 Specifications Maximum power: 1200W High pass/low pass filter slope: 12dB/oct Distortion: ≤ 0.08% Frequency response: 20Hz-20KHz Input range: 200mV-10V Signal-to-noise ratio: ≥ 90dBA Input power supply: DC14.4V (working voltage range 10-16V) Dimensions: 217mm x 89mm x 40mm Bluetooth version: 5.0 Operation guide BT4B70 car amplifier is specially designed for installation in cars, motorcycles, yachts, and off-road vehicles. Before installation, please disconnect Car power supply. If you have no experience with electrical and mechanical systems, please contact a professional installer. Precautions 1. Avoid performing any operations on this product while driving; 2. For safe driving and hearing protection, please set the volume to a level where you can clearly hear the sirens outside the car; 3. Please do not repair or modify this product without permission; 4. Please use a car battery that meets the requirements to connect this product (12V); 5. Be sure to use connecting wires and fuses that meet current carrying requirements; 6. This product should not be used in high-humidity or exposed environments; 7. This product uses body heat dissipation, please fully consider the heat dissipation of the equipment during installation; 8. Only after the cable connection is detected correctly can the positive and negative poles of the device be connected; 9. If you find any problem, please stop using it immediately and cut off the connection with the car battery; 10. Ask professional technicians to assist you in installing and debugging this product; 11. Please use certified accessories to complete the installation; 12. This product is a high-power electrical appliance. Please start the vehicle when using it to avoid difficulty in starting the car due to excessive power consumption; 13. When the vehicle is parked for a long time, please take out the fuse on the power amplifier wire; 14. This machine has built-in high to low and automatic switch functions PaymentDelivery detailsTerms of salesAbout usContact usPayment1.We accept paypal only. 2.All major credit cards are accepted through secure payment processor paypal. 3.Payment must be received within 7 business days of auction closing. 4.If you have bought multiple items from us, you can send me one payment for all the instead of paying for them individually. When you click the Pay Now button, eBay will automatically determine if there are other items you item have won or purchased from me and will combine them for your review. Delivery details1.Orders will be shipped within 1-3 business day after payment cleared. All items will be tested in advance before sending out. 2.We ship to Confirmed Ebay Addresses. 3.This item will ship from our China warehouse. 5.Delivery time limit: Standard shipping: The normal delivery time is 8 to 12 working days. It may take 18-25 working days during the epidemic. Fast transportation: The normal delivery time within 3 to 7 working days. During the epidemic, it may take 5 -10 working days. 6.Customs clearance costs: If customs duties are incurred, buyers need to bear the customs clearance costs. 4.We can Ship international. Terms of sales1.All item Comes with Basic 2Months Sellers Warranty,if item defective in 2 Month,We will offer replacement withour extra Charger(including shipping fee)After we Receive the Defective item. 2.If item Defective after 2 Month,Buyers Might Need pay the Shipping fee For resend the replaced item.About usmarineaudios_9 ,our company is dedicating to reseach & development of marine audio series products. We have variety of products in ebay online.We providing the best delivery and the item satisfication guarantee.Contact us 1.If you are dissatisfied for any reason, please donot be quick to leave negative/neutral feedback. Please use eBay mail to contact us first, We will work hard to make sure EVERY CUSTOMER 100% SATISFIED and resolve any problem for you 2. Our working time: Monday to Friday 9:00 ~ 18:30 (China time)
Price: 179.99 USD
Location: ShenZhen,GuangDong
End Time: 2024-09-30T08:21:40.000Z
Shipping Cost: 0 USD
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Item Specifics
Restocking Fee: No
Return shipping will be paid by: Seller
All returns accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money back or replacement (buyer's choice)
Model: BT4B70
Type: Amplifier
Features: Auxiliary Input, Bluetooth Ready, Waterproof
RMS Power: 400W
MPN: Does Not Apply
Brand: guzare