Specification Brand : FLYINSKY BulletPoint1 : Abundant headphone jacks, convenient to connect to different headphone single-ended 6.35, balanced 4.4, balanced 3.5pro, balanced XLR. BulletPoint2 : The matrix relay volume is adopted to ensure the same volume of left and right, and there is no need to worry about the noise bias after a long time. BulletPoint3 : Using FPGA programming human-computer interaction system, remote control volume, can be used at the current level. BulletPoint4 : Preamplifier, lnput buffer - OPA 1642 and OPA 1678 are used to match the impedance of the front end to facilitate different front-end compatibility. There are three-stage gain adjustments to adapt to headphones with different impedances. The pre-amplification and drive circuit adopts the combination of LME49722+LME49724. BulletPoint5 : Post stage hybrid circuit - Single ended and balanced are designed separately, completely independent circuit. Both single ended and balaneed have high power output, enough to drive most common headphones. Color : Silver ExternallyAssignedProductIdentifier1 : 0639395639559 ExternallyAssignedProductIdentifier2 : 639395639559 IncludedComponents : Finished Machine*1, Remote Controller*1 ItemName : GUSTARD H16 HiFi Pre-Amplifier High Resolution OLED Display XLR/RCA Balanced Headphone Amplifier, Silver ItemPackageDimensions_Height : 4 centimeters ItemPackageDimensions_Length : 7 centimeters ItemPackageDimensions_Width : 7 centimeters ItemTypeKeyword : electronic-component-audio-amplifiers Manufacturer : FLYINSKY Material : Copper ModelNumber : LiebeWHnk59vrmsb7 NumberOfItems : 1 PartNumber : GUSTARDH16S ProductDescription : *Analog input: - One set of RCA standard input, typical input sensitivity: 2Vrms; input impedance 4.7kΩ - One set of XLR balanced input, typical input sensitivity: +18dBu maximum + 26dBu; input impedance 10kΩ
*Preamplifier analog output(XLR on the rear panel): - Frequency response: 20-80kHz/-0.1dB - Signal to noise ratio: 120dB - Channel crosstalk: -120dB@1kHz - THD+N: <0.0004% - IMD: <0.0004%
*Headphone output (front panel output): - Single port output impedance(6.35mm): 0.1Ω - Balance port output impedance(XLR 4 PIN, TRS4.4,3.5PRO): 0.2Ω - Frequency response: 20-80kHz/-0.1dB - Signal to noise ratio: >118dB - Channel crosstalk: -118dB@1kHz - THD+N(1KHz): <0.0005%@3700mW into 640 LOAD - IMD: <0.0005% @3700mW into 640 LOAD - Maximum undistorted output power 3700mW into 64Ω LOAD balanced output
*Load power (balanced output, high gain): 64Ω 3700mW 150Ω 2268mW 300Ω 1133mW 600Ω 566mW *Other specifications: - AC Power supply: AC 115V/230V 50/60Hz - Power consumption: <20W - Dimensions: 220mm*50mm*170mm - Weight: 2.5Kg ProductSiteLaunchDate : 2024-05-23T04:20:08.680Z Style : Silver SupplierDeclaredDgHzRegulation : unknown SupplierDeclaredHasProductIdentifierExemption : 1