SPECIFICATIONS

Brand Name: XMSJ,OPHDAM

Condition: New

High-concerned chemical: none

Hign-concerned Chemical: None

Model Number: DLHiFi OP8802 Fully Discrete Dual OPAMP Class A Operational Amplifier

Origin: Mainland China,US(Origin)

Type: Voltage Regulator

DLHiFi OP8802 Fully Discrete Dual OPAMP Class A Operational Amplifier Replace OPA1612 LME49720 AD823 NE5532 For HiFi DAC Amp

The dual op amps are made of fully discrete components, 14 pairs of clastic triodes, 4 pairs of triodes, and 2 pairs of power amplifiers for current amplification.The upper and lower two-layer board components are the same as the base tree, which can achieve better matching.

Class A output (CLASS A OUTPUT) 15MA, the maximum output is 65MA.

Because of this, the overall timbre sound field is wide and full, the scene is large, the levels are clear, the mid-range is bright and clear, the density is large, the low-frequency dive deep and flexible.

High-frequency performance: the sound is relaxing and aura

Intermediate frequency performance: The vocal performance is relatively full, with good resolution and image power, the sound is stretched, the vocal performance details are natural, the levels are clear, and the sound is clean.

Low frequency performance: Low frequency is strong and powerful.

• Supply voltage: ± 6V to ± 18V

• CLASS A output current 15mA

• Maximum output current 65mA

• Fully discrete components

THD + N: 0.0003% (1KHZ)

112dB.

• Low noise: 3.6nV / 7Hz at 10KHZ

• Low open loop gain: ~ 25dB

• Size: 14.5mm * 15mm * 16mm