Reviews High Impedance

Fanmusic Topping L70 Full Balanced NFCA Headphone Amplifier 4Pin XLR/4.4 Balanced/6.35mm SE Output Amp with Remote Control (Black)

  • ...ested Feedback Composite Amplifier) module with A90. Voltage current hybrid feedback architecture along with UHGF (Ultra High Gain Feedback) technology provide excellent DC and AC performance, ultra-low THD+N and absurdly high dynamic range of 146dB. Even more, high output current drive capability, ultra-low output impedance and the ultra-low noise of 0.3uV which is miles ahead of the competition provide sufficient guarantee for driving headphones with various characteristics, sO that high-fidelity music can be vividly performed on different headphones..
  • 4-Pin-XL R/4. 4mm balanced/6. 35mm SE: The L70 is compatible with common headphone jacks including: 4-pin XLR balanced, 4.4mm balanced, 6.35mm single ended, and 3.5mm single- ended. The built- in fully balanced amplifier circuit can not only fit well with balanced headphones, but also have perfect performance with single -ended headphones..
  • Compatible with almost all kinds of headphones: L70's output has high output voltage, high output current, low noise, low output impedance, sO no headphones that can't be dealt with. High output voltage can easily drive high impedance headphones.
  • High output current allows low-sensitivity headphones to obtain enough power.
  • Low noise allows high- sensitivity IEMs to ....
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Livewire SPDI Passive Direct Box with Attenuation Pad

  • Livewire SPDI Passive Direct Box with Attenuation Pad.
  • The SPDI passive direct box from Live Wire Solutions features a 1/4" high impedance instrument input and output plus balanced and floating low-impedance XLR output that ignores +48V phantom power..
  • Variable attenuation provides maximum input flexibility, while Lift mode severs ground connection between the input and the XLR output..
  • GND mode leaves ground connection intact between input and XLR output..
  • 1/4" high impedance input and throughput Balanced XLR output.
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Wirenest GA Twin Plug to Airbus XLR Headset Adapter

  • Connect General Aviation (GA) Twin Plug headset to Airbus 5 pin XLR.
  • .206" and .25" jacks to female 5 pin XLR.
  • This cable IS NOT IMPEDANCE MATCHING! Not for connecting low impedance military headset to high impedance intercom..
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Aviation Headset GA Dual Plugs to Airbus 5 Pin XLR Headset Adapter

  • Connect General Aviation (GA) Dual Plugs Headset to Airbus 5 pin XLR.
  • Dual GA Plugs (3/16" Mic plug ( PJ-068) and 1/4" (PJ-055) Speaker plug ).
  • This cable does not convert impedance! It is not for connecting low impedance military headset to high impedance intercom..
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RUSSOUND #3615-604034 SDB-6.1 Dual Source 6 Pair Speaker Selector

  • Designed for high audio quality and long-term reliability.
  • Provides impedance matching and automatic overload protection Compatible with high-power amplifiers.
  • Bypass mode allows direct speaker switching when using remote impedance-matching volume controls.
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Russound SS6.2 Speaker Selector

  • Designed for high audio quality and long-term reliability.
  • Provides impedance matching and automatic overload protection Compatible with high-power amplifiers.
  • Bypass mode allows direct speaker switching when using remote impedance-matching volume controls.
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Russound ALT126R Decora Volume Control White/Light Almond

  • Designed for high audio quality and long-term reliability.
  • Provides impedance matching and automatic overload protection Compatible with high-power amplifiers.
  • Bypass mode allows direct speaker switching when using remote impedance-matching volume controls.
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Taramps MD 5000.1 1 Channel 5000 Watts Rms Car Audio Amplifier 2 Ohm

  • Mono: 1 x Taramps Electronics MD5000.2 Full Range 2 Ohms 5000W Amplifier.
  • Operation Class: Class D Channels - 2 Ohms: 5000W.
  • Input Impedance: 10K Ohms Output Impedance: 2 Ohms.
  • MD 5000.2 amplifier from Taramp's is intended for high-performance automotive audio systems and high-performance engineering.
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Mr DJ PROA5000 Pro Series 2-Channel, 5000 W Peak Pro Audio Amplifier

  • Mono: 1 x Taramps Electronics MD5000.2 Full Range 2 Ohms 5000W Amplifier.
  • Operation Class: Class D Channels - 2 Ohms: 5000W.
  • Input Impedance: 10K Ohms Output Impedance: 2 Ohms.
  • MD 5000.2 amplifier from Taramp's is intended for high-performance automotive audio systems and high-performance engineering.
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Dynaudio Esotan System 372 6-1/2" 3-Way Component Speakers

  • Features: Three-way system, 6.5in MSP woofer, 1.1in soft-dome tweeter, 3in MSP midrange, Frequency response: 40Hz – 20kHz, and System impedance: 4-ohm..
  • MF172 Woofer: Nominal Impedance: 4-Ohm, Recommended Frequency Range: 40-4000Hz, Power Handling: 120W RMS | 1000W Transient. Total Diameter: 6.85", Mounting Diameter: 5.31", Mounting Depth: 2.63"..
  • MF171 Midrange: Nominal Impedance: 4-Ohm, Recommended Frequency Range: 160-14000Hz, Power Handling: 120W RMS | 1000W Transient. Total Diameter: 3.93", Mounting Diameter: 2.97", and Mounting Depth: 1.69"..
  • MT171 Tweeter: Nominal Impedance: 4-Ohm, Recommended Frequency Range: 1300-20000Hz, Power Handling: 120W RMS | 1000W Transient. Total Diameter: 2.48", Mounting Diameter: 2"-2.18", and Mounting Depth: 1.13"..
  • X372 Crossover: Crossover Frequency: 500Hz/3600Hz, Nominal Impedance: 4-Ohm, Power Handling: 200W (MF172), and Dimensions: 1.69" x 4.09" x 6.89"..
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Superlux D112/C Harmonica Microphone Dynamic Harmonica Microphone

  • Sensitivity: -48dB V (4mV-Pa) at 1000 Hz.
  • Cable: 20 foot cable, one-forth inch M Phone connector.
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HiLetgo 5pcs EI14/EI-14 Audio Coupling Isolation Transformer Audio Transformer 600:600 1:1

  • Advantages:high pressure and stable performance.
  • Alternating-current impedance value : 600.
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American Bass Black 3 Way Electronic Crossover w/Remote Bass Knob ABX 3.1A

  • This Listing Includes: (1) Crossover (1) Bass Knob.
  • Supply Voltage: 11-15V DC - Input Current: 0.3A Max - Distortion: 0.01% THD.
  • Frequency Response: 10Hz- 50KHz - 3dB - S/N Ratio (A Weighted): More than 95dB - Separation: 60dB.
  • Front High-Pass (x1): 35-400Hz - Front High-Pass (x20): 700-8KHz - Rear High-Pass (x1): 35-400Hz - Sub Low-Pass: 45-250Hz.
  • Input Impedance: More Than 10K Ohms - Output Impedance: Less Than 1K Ohms - Output voltage Level: 8 Volts Max.
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