Bluetooth Amplifier - AIYIMA B2D1691

AIYIMA Audio
Audio Amplifiers
$79.99 $39.99
$39.99
Product Description:
1. Using original TPA3116
2. DAC uses Texas Instruments PCM5100
3. Bluetooth adopts Qualcomm QCC3003 Bluetooth 5.0 chip
4. Power supply filter capacitor uses imported 470UF/25V and electrolytic capacitor
5. The main circuit of electrolytic capacitor signal adopts Taiwan famous brand, and the main filter capacitor adopts imported Sanying electrolytic capacitor to ensure strong and continuous power support.
6. The resistor is made of five-ring metal resistor. The main circuit uses a five-ring metal film resistor with an accuracy of ±1% to ensure a good signal-to-noise ratio.
7. The PCB adopts 1.6mm thick double-sided sheet, 2.0 oz copper thickness, and the whole process of tin-spraying ensures the good passing performance of the current. First-class PCB quality.
8. Use the special function of discharge of red and gray ring to ensure the sound is crisp and powerful.
 
Basic parameters:
1. Working method: Class D
2. Quiescent current: 50mA
3. Work efficiency: 90%
4. Rated output power: 2*50W
5. Frequency response: 20Hz to 20KHz
6. Working voltage: DC18-24V
7. Minimum output current: 3A
8. Size: 108*90*39MM
 
Packaging:
1 x Digital Power Amplifier no power supply included)

Power Supply Adaptable Amplifier
5V DAC-A2            
12V TUBE-A3 TUBE-A3Pro TUBE-T2 TUBE-T3 TUBE-T5 TUBE-T6 DAC-A5
19V-24V A01 A02 A03 TUBE-A5 A502T B3 A1001
24V-35V(32V) A3001            
AC110V/AC220V DAC-A3 DAC-A3P          


 

Bluetooth Amplifier
A01
A02
A03
A502H
A502T
TUBE A5
B2D1692
B2D1692
B2D1581
B2D1691
Model A01 A02 A03 A502H A502T TUBE-A5 B2D1692 B2D1957 B2D1581 B2D1691
Type 2.0CH Amp 2.0CH Amp 2.1CH Amp 2.0CH Amp 2.0CH Amp 2.0CH Tube Amp 2.0CH Amp 2.0CH Amp 2.0CH Amp 2.0CH Amp
Bluetooth QCC Bluetooth5.0 Bluetooth5.0 CSR Bluetooth4.2 CSR Bluetooth4.2 CSR Bluetooth4.2 CSR Bluetooth4.2 Bluetooth5.0 Bluetooth5.0 Bluetooth4.2 Bluetooth5.0
Output power Max 50W 50W 50W*2+100W 50W 50W 50W 300W 50W 100W 50W
Input AUX,Bluetooth RCA,Bluetooth,USB RCA,Bluetooth RCA,Bluetooth RCA,Bluetooth RCA,Bluetooth RCA,Bluetooth RCA,Bluetooth,USB,TF card,AUX RCA,Bluetooth RCA,Bluetooth
Bass&Treble control YES NO YES NO YES YES NO NO YES NO
Output Passive speaker Passive speaker Passive speaker,Passive Sub Passive speaker,Headphone Passive speaker Passive speaker,Headphone Passive speaker Passive speaker Passive speaker Passive speaker
Input voltage DC19V-24V DC19V-24V DC19V-24V DC19V-24V DC19V-24V DC19V-24V DC48V5A DC19V-24V DC19V-24V DC19V-24V
Futures 1.QCC3003 Bluetooth5.0
2.with Bass&Treble control
3.50W*2
4.Strong Bass
1.Bluetooth 5.0
2.with U disk play
3.with Switching up and down
4.50W*2
5.High Sound quality
1.CSR8635 Bluetooth4.2
2.with Bass&Treble control
3.50W*2+100w
4.Treble clear,Strong Subwoofer
1.csr64215 Bluetooth4.2
2.with 16-64ΩHeadphone output
3.50W*2
by Bluetooth csr4.2 chip,Support APT-X Low delay input
1.csr64215 Bluetooth4.2
2.with Bass&Treble control
3.50W*2
by Bluetooth csr4.2 chip,Support APT-X Low delay input
1.CSR8635 Bluetooth4.2
2.with Bass&Treble control
3. with 16-64Ω Headphone output
4.6J4 tube amplifier
4.50W*2
by Bluetooth csr4.2 chip,Support APT-X Low delay input.
Tube replaceable:(6J1,6J2.6K4.GE5654.6AK5.6Ж1п.)
1.QCC3003 Bluetooth5.0
2.TPA3255 amp chip
3,PCM5102 decode chip
4,1pc 1000UF/50V filter capacitor
5.high power 300W*2
1.Bluetooth5.0
2.TPA3116 amp chip
3,Support multi-audio input
4.50W*2
1.Bluetooth4.2
2.with Bass&Treble control
3.Dual TPA3116 amp chip
4,NE5532*2
5,10个470UF/25V filter capacitor
4.100W*2
1. QCC Bluetooth5.0
2,TPA3116 amp chip
3,PCM5102 decode chip
4,470UF/25V filter capacitor
5.50W*2
Power adapter AC110V-240V AC110V-240V AC110V-240V AC110V-240V AC110V-240V AC110V-240V AC110V-240V AC110V-240V AC110V-240V AC110V-240V

All items in store may take 2 to 5 business days to process.  Please add processing time to your shipping estimate below.

Here is an estimate of the shipping times.  Due to factors that often affect international shipments, such as holidays, customs, and weather delays, we can only offer an estimate of shipping times. 

 Location

Estimated Shipping Time

United States

10-30 business days

Canada, Europe

15-40 business days

Australia, New Zealand

15-45 business days

Mexico, Central America, South America

20-60 business days 

Middle East (UAE, Saudi Arabia)

20-40 business days

 

SHIPPING POLICY
IMPORTANT: We are not responsible if a package is undeliverable because of missing, incomplete, or incorrect destination information. Please enter the correct shipping details when checking out. If you realize you have made an error, simply e-mail us at aiyimatech@gmail.com as soon as possible. However there is a 72-hour wait list for email, therefore, if your order has left our warehouse within 72 hours, it is out of our control.
Aiyima is not responsible for destination country tax and/or any duty charge that may incur. Customers will be held accountable for any restrictions, duties, taxes, and any other fees collected from the destination country.
Aiyima will not be responsible for any Duties, Taxes, or Customs fees under any circumstances.
If the order arrives in your country and...
• The customer refuses to accept the package
• The number of attempts is made in the country of destination to deliver the package.
Aiyima reserves the right to abandon the package(s) and will not be responsible for any refund.

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Bluetooth Amplifier - AIYIMA B2D1691
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