Condition:New
Type:Logic ICs
Super value 300B single-ended stereo combiner + pure rear stage, pure class A tube amplifier
Product specifications:
Input impedance: 100K ohm (RCA)
Output impedance: 4 ohm and 8 ohm
Output power: 10 watts (pure class A, 8 ohm load)
Frequency response: 20Hz ~ 20KHz (-1dB)
Total harmonic distortion: <1% (20Hz-20KHz)
Total gain: 32dB
Input sensitivity: 300mV ~ 600mV
Signal to noise ratio: >85dB (noise <1.5mV)
Working voltage: AC230V or AC115V (switchable)
Dimensions: 335mm×265mm×210mm (length x width x height)
Product net weight: 15.5 kg
Product gross weight: 18.0 kg


SE-300B has been updated to the second edition, and a set of RCA inputs (DIRECT INPUT) have been added, making the SE-300B can be used as a pure rear stage.
The detailed rear panel diagram of the new model is as follows: (When choosing CD INPUT, please connect your CD player and other audio sources. When choosing DIRECT INPUT, please connect to your preamplifier, and use SE-300B as a pure rear stage. )




High quality gold-plated RCA lotus socket and speaker socket
Full mirror stainless steel body, 8mm space gray aluminum panels at the front and rear, double-layer packaging boxes inside and outside, and 1.5 meters safety power cord.

Q1: What Is Your Product Warranty?
A: We Guarantee Our Product Is Fit For Its Normal User Purposes And Is Free From Defects In Materials Or Workmanship.
Q2: What Is Your Company Policy On Defective Goods?
A: Our Company Keep Items Quality For A Long Time. If There Are Any Defective Goods Due To
Production Defects Or Transportation Problem, Please Contact Us. Our Customer Service Team Will Provide Immediate Response To
Complaints. We Will Try Our Best To Give You A Good Resolve Way.
Q3: What Is Your MOQ (minimum Order Quantity)?
A: Generally Our Moq Is No Limited. Please Have More Discussion With Us If Your Combination Of Models Is Complicated.
Q4:how About Getting Samples From You?
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Confirm With Us Which Shipping Way Do You Want.
Q5:about The Shipment: What Type Of Shipment Will You Use?
A: We Usually Ship The Products By Express(delivery It To Your Door) Or By Air Freight To Your Nearest Airport, Shipping Days:3-7
Working Days Depend On Destination;if The Order Quantity Is Large, We May Ship By Sea Container And The Best Ship Way Is By Sea,
Shipping Days: Over 20 Working Days Depend On Destination Port.
Q6:what Packing Do You Use?
A: Neutral Package With Airbag Or Customized Package.
Q7:how Much Are The Shipping Cost?
A:shipping Cost Is Charged By The Package's Weight And Related To The Shipping Methods You Choose And Your Destination.
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