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Product description Shipping Payment Return policy&Feedback Contact Us Product Description Description:
1. Using original TPA3116 and CSR4.0 Bluetooth module
2. Coupling capacitance For Germany’s Siemens 1UF
3. Signal main circuit electrolytic capacitors used in Taiwan brand, the main filter capacitor electrolytic capacitors imported from Japan to ensure strong support for a steady stream of power.
4. Resistanceadopts five rings metal resistance, the main circuit employs a precision of 1% five-ring metal film resistors , ensuring the machine a good signal to noise ratio.
5. PCB using 1.6mm thick double-sided sheet, 2.0 oz copper thickness, HASL whole process to ensure that high or low currenta good passing performance. PCB-class quality.
6. Fully enclosed dust-proof potentiometer with more stable performanceis more durable than ordinary potentiometer!
7. All-shielded audio-specific high-current inductors, to ensure crisp and powerful sound.
Specification:
Color: Blue
Material: Circuit board
Size: 11.8 * 10.3 * 2.2cm
Working mode: Class D
Quiescent current: 60mA
Work efficiency: 90%
Rated output power: 100W + 2 * 50W
Frequency response: 20Hz to 20KHz
Operating voltage: DC18V to DC24V
Maximum output current: 3A
PCB size: 104 * 103mm
Potentiometer distance: 22mm, 22mm, 30mm
Potentiometer function (from left to right) 1. Subwoofer volume 2. Left and right channel treble 3. Left and right channel volume 4. Total volume
Package includes:
1 x Bluetooth Power Amplifier Board TPA3116 2.1 50Wx2+100W
Important message: To comply with eBay policies, all buyer/seller communications must be handled via eBay Message or ebay email. This is to safeguard the best interest of both parties. While we always strive to answer all messages and emails soonest possible, high volume and different time zones may result in minor delays especially on weekends and public holidays. Thank you in advance for your kind patience and we want to reassure you that your satisfaction is our utmost priority. Your 5 star positive eBay feedback means the world to us.. Shipping Your item purchase will be shipped within 48 hours after full payment is received. Your item will be shipped either via Air Mail or Registered Airmail with trackingEstimated global shipping time ranges from 25 to 30 business days, excluding Saturdays, Sundays and Public Holidays. Payment We only accept PayPal payment for your purchase. Payment must be received within seven (7) business days of your purchase or auction closing. Our apologies in advance that we could not entertain any special requests made after 24 hours of payment as most orders will be processed immediately and dispatched the same day. RETURN Buyer must provide a valid reasonBuyer pays for return shipping fee and return it within 14daysItem must be in unopened and brand new stateWe will not accept opened or used itemsDouble check the return address before returning the product.
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Category: Sound and Vision:Home Audio and HiFi Separates:Amplifiers and Pre-Amps
Location: China