SPECIFICATIONS

Application: Computer

Brand Name: Ziqqucu

Chip model: NE5532

Choice: yes

Condition: New

Dissipation Power: NE5532 Pre-Op Amp Class

High-concerned chemical: none

Magnification factor: 5x

Model: Audio preamplifier

Number of channels: Dual channel

Operating Temperature: -20℃ ~ +60℃

Origin: Mainland China

Package: SOP

Product Name: Amplifier Pre board

Product size: 50 * 30 * 15mm

Product type: Front stage operational amplifier class

Quantity: 1

Supply Voltage: DC12~30V

Type: Logic ICs

is_customized: Yes

semi_Choice: yes

XH-A902 Op-amp voltage power amplifier front board NE5532 tone board pre-amplifier 5 times wide module

Product selling point:

1. Using high-quality materials, the quality is guaranteed

2. The XH-A902 audio preamplifier board has purer sound and lower noise floor than similar op amps

3. It has wide voltage input, the input voltage is DC12~30V

4. The appearance of the product is exquisite and beautiful

5. Wide range of applications, suitable for pre-amp sound source amplification of all audio power amplifiers

parameter:

Product Type: Pre-Op Amp Class

Chip model: NE5532

Number of channels: two channels

Magnification: 5 times

Power supply: DC12~30V

Product size: 50*30*15mm

Installation size: 43*23mm diameter 3mm

Applicable instructions:

XH-A902 audio preamplifier board belongs to the audio preamplifier. There will be no sound when directly connected to the speaker. You need to connect the power amplifier to the audio output, and the power amplifier will have sound when connected to the speaker.

Connect the DC 12~30V power supply to the power input end of the operational amplifier board, pay attention to distinguish the positive and negative poles, and VCC is the positive pole.

Package list:

Pre-amplifier board*1