是真的吗 BA300S 4.4mm 平衡真空管耳機擴音機

$2,800

Gain +3dB
Maximum output power 350mW (32ohm)
SNR -111db
THD+N 0.02%
Frequency range 10hz-50khz
Net weight 165g
Size 120x57x16.5mm

2 in stock

SKU: 是真的吗-BA300S-BK Categories: , ,
Description

 

是真的吗

BA300S

4.4mm 平 衡 真 空 管 耳 機 擴 音 機

 

 

 

 

 

  • 4mm balanced input and output, current-mode operational amplifier diffused output, using 2 micro-tubes to amplify

  • Charging for 3 hours, battery life for about 7 hours, built-in lithium polymer rechargeable battery.

 

  • This unit does not set the volume control, the overall gain +3DB, to improve the output amplitude of most front ends.

  • Superior battery management ensures overall performance.

  • The signal is amplified by the bile duct, which satisfies the user’s different sound experience.

 

Additional information
品牌

是真的吗

顏色

Black

設計類型

便攜式

輸入

4.4mm 平衡

輸出

4.4mm 平衡輸出

插頭

4.4mm 平衡, USB 2.0 (Micro-B)

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