Headphone test machine, speaker impedance test box, headphone cable tester

L1387 Portable battery version decoder and headphone amplifier all-in-one machine, 4.4 balanced, headphone impedance 16-120 ohms

Rated Impedance 4 Ohms Space Saving Disc Player Speaker 45mm2 Drive Reader With Remote Control Headphone Jack Cd Burner Fm Radio

iFi iEMatch+/4.4 Lossless Headphone Impedance Matcher Noise Reduction Attenuator Equalizer 2.5/3.5 to 4.4 mm Headphone Adapter

QIGOM 1Pair(2pcs) 40MM 500ohms High Impedance Headphone Speaker Drivers

Rated Impedance 4 Ohms Space Saving Disc Player Speaker 45mm2 Drive Reader With Remote Control Headphone Jack Cd Burner Fm Radio

iFi iEMatch+/4.4 Lossless Headphone Impedance Matcher Noise Reduction Attenuator Equalizer 2.5/3.5 to 4.4 mm Headphone Adapter

ELFINEAR High Impedance 40mm Driver Headphone Speaker Unit with Enhanced Magnetic Field for Superior Bass Performance

CS43131 DAC Cable Type C Copper Wires Professional Headset Hifi Amp DSD256 Audio Headphone Amplifier Adapter Impedance

AIYIMA Headphone Impedance Matching Box Adapter Tube Amplifier to Headset Amp Converter

Stereo Audio Gain Switch Support Impedance 16-300ohns Headset USB C DAC Portable HiFi Headphone Amplifier Mini Amp for Phone/PC

J.C Audio low-impedance headphone amplifier THOR-XA, adapted to the headphone impedance of 16-250 ohms

New MZ-1 RE tube headphone amplifier 6N8P shuguang 6N5P tube, driving dynamic headphones with impedance between 32-300 ohm

Toneking 150 150ohm Wooden High-Impedance Dual Dynamic Walnut Metal Bracket Hifi Music Stereo Headphone Earphone Headset N650

ji Fashion CNC technology LAIDYS HIFI fever headphone amplifier, portable bile amp, tube amp, impedance: 0.5Ω, 10HZ-60KHZ-0.5DB

12AT7+6N5P+5Z4P tube headphone amplifier, E5 pure vacuum tube amp circuit board, adaptation impedance: 16-600Ω

Fiio am3a Adapted headphone impedance: 2.5mm: 16~300 Ω, 3.5mm: 16~150 Ω

iFi iEMatch+/4.4 Lossless Headphone Impedance Matcher Noise Reduction Attenuator Equalizer 2.5/3.5 to 4.4 mm Headphone Adapter

L.RA1 AC is designed for low-impedance and high-sensitivity headphone amplifier

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Disc Player Rated Impedance 4 Ohms With Remote Control Headphone Jack Portable Usb Wall-mounted Compatible Fm Radio

Stereo Audio Gain Switch Support Impedance 16-300ohns Headset USB C DAC Portable HiFi Headphone Amplifier Mini Amp for Phone/PC

Stereo Audio Gain Switch Support Impedance 16-300ohns Headset USB C DAC Portable HiFi Headphone Amplifier Mini Amp for Phone/PC

Player Rated Impedance 4 Ohms Space Saving Wall-mounted Portable Usb With Remote Control Headphone Jack Audio Equipment

Headphone audio amplifier, portable hifi audiophile true balance mobile phone decoding amp, impedance matching: 16-300Ω

L.RA1 AC is a low-impedance high-sensitivity amp headphone amplifier

Stereo Audio Gain Switch Support Impedance 16-300ohns Headset USB C DAC Portable HiFi Headphone Amplifier Mini Amp for Phone/PC

TOPPING NX7 Hi-res Audio HIFI Portable NFCA Headphone Amplifier AMP 3.5mm 4.4mm 0.1Ohm Output Impedance Moondrop

Disc Player Rated Impedance 4 Ohms Portable Usb Wall-mounted With Remote Control Headphone Jack Compatible Cd Burner

iFi iEMatch+/4.4 Lossless Headphone Impedance Matcher Noise Reduction Attenuator Equalizer 2.5/3.5 to 4.4 mm Headphone Adapter

Upgraded MZ-1 RE tube headphone amplifier 6N8P shuguang 6N5P tube, driving dynamic headphones with impedance between 32-300 ohm

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Топ, Черный, W19062090035

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