Top High Input Impedance Reviews

Rockville BLUAMP 150 Home Stereo Bluetooth Amplifier Receiver Optical/Phono/RCA

...in Cooling Fan. Built-in Pre-Amplifier with low distortion. Class D circuit with great sound quality. Solid metal construction with brushed aluminum front panel. Multi function volume knob . LCD Display / Touch Buttons. Frequency Response (±3dB): 50 Hz- 20 KHz..
AUX Input Impedance: 10k Ohms. AUX Input Sensitivity: 300mV. Phono input impedance: 47K. Phono input sensitivity: 20mV. Output Impedance: 4-8 ohm. Total Harmonic Distortion(THD): ≤0.5%. Signal-to-Noise Ratio(S/N): ≥78dBA. USB: Supports WAV/MP3/WMA. 110-220V.

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Rockville BLUAMP 90 Home Stereo Bluetooth Receiver Amp w/Mic+Phono+HDMI Input

...of RCA Audio Outputs to connect to a subwoofer or another amplifier. Bass/Treble/Mic and Master Volume controls. Binding post speaker output terminals (2 pairs). Built-in Pre-Amplifier with low distortion. LCD Display ..
Frequency Response (±3dB): 22 Hz- 20 KHz. AUX Input Impedance: 10k Ohms. AUX Input Sensitivity: 300mV. Phono input impedance: 47K. Phono input sensitivity:20mV. Output Impedance: 4-8ohm. Total Harmonic Distortion(THD): ≤0.5%. Signal-to-Noise Ratio(S/N): ≥78dBA. Bluetooth Version: 5.0. USB : Supports WAV/MP3/WMA. 110-240V.

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Sony PCMD100 Portable High Resolution Audio/Voice Recorder,Black

Offers solid state storage, Built-in electret condenser microphones.
Native recording including DSD, WAV and MP3.
Simple uploading to computer, Supports USB 2.0.
"Built-in Mic: Electret condenser microphones. Max input level: 128 dB SPL. Frequency response 20 Hz to 20 kHz.
Mic Input (Stereo Mini Jack): Input impedance: 22 k ohm, Rated input level: 2.5 mV.

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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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JBL Commercial 70v Amp+12 White 5\ Ceiling Speakers for Restaurant/Bar/Cafe

... (12) RockvilIe CCL5T White 70V 5" Commercial Ceiling Speakers 4 Restaurant/Office. Features: JBI VMA160 60 Watt 70V Mixer/Amplifier with Bluetooth and 5 Channel Inputs. Max Output Power: 60 Watts. Frequency Response: 20 Hz - 20 kHz. THD (Total Harmonic Distortion): 003c0.5%. Signal-to-Noise Ratio: 003e 76 dB.
Input Impedance: Mic: 400 Ohms Line: 20 kOhms (balanced) RCA: 50 kOhms. Phantom Power: 27VDC. Crosstalk: -70 dB. Nominal AC Line Voltages: 100V, 120V, 220V, 220-240V, 50/60 Hz. Minimum Load Impedance: 4 Ohms, 80 Ohms,160 Ohms. Insertion Loss: 1 dB Maximum. Number of Inputs: 5. Number of Outputs: 1. Tone Control: Bass +/-14dB @ 50Hz.
Input Sensitivity: Mic Input: 5.5mVRMS Line Input: 1.3VRMS RCA Input (stereo in): 130mVRMS. Independent bass and treble controls for each output channel. Paging Chime, and Priority Muting. Rack mounting hardware included. Product Dimensions (W x D x H): 17" x 16.3" x 3.5" inches. Product Weight: 19.4 Lbs. 70V Power Options: 5w (White). 2.5w (Green). 1.25w (Red). Features:.
(12) RockvilIe CCL5T White 70V 5" Commercial Ceiling Speakers. Perfect for PA announcements or background music or any other applications where you want many speakers installed. Transformer with terminals for 5 Watts, 2.5 ....

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JBL Commercial 70v Amp+(8) White 5\ Ceiling Speakers for Restaurant/Bar/Cafe

.... (8) RockvilIe CCL5T White 70V 5" Commercial Ceiling Speakers 4 Restaurant/Office. Features: JBI VMA160 60 Watt 70V Mixer/Amplifier with Bluetooth and 5 Channel Inputs. Max Output Power: 60 Watts. Frequency Response: 20 Hz - 20 kHz. THD (Total Harmonic Distortion): 003c0.5%. Signal-to-Noise Ratio: 003e 76 dB.
Input Impedance: Mic: 400 Ohms Line: 20 kOhms (balanced) RCA: 50 kOhms. Phantom Power: 27VDC. Crosstalk: -70 dB. Nominal AC Line Voltages: 100V, 120V, 220V, 220-240V, 50/60 Hz. Minimum Load Impedance: 4 Ohms, 80 Ohms,160 Ohms. Insertion Loss: 1 dB Maximum. Number of Inputs: 5. Number of Outputs: 1. Tone Control: Bass +/-14dB @ 50Hz.
Input Sensitivity: Mic Input: 5.5mVRMS Line Input: 1.3VRMS RCA Input (stereo in): 130mVRMS. Independent bass and treble controls for each output channel. Paging Chime, and Priority Muting. Rack mounting hardware included. Product Dimensions (W x D x H): 17" x 16.3" x 3.5" inches. Product Weight: 19.4 Lbs. 70V Power Options: 5w (White). 2.5w (Green). 1.25w (Red). Features:.
(8) RockvilIe CCL5T White 70V 5" Commercial Ceiling Speakers. Perfect for PA announcements or background music or any other applications where you want many speakers installed. Transformer with terminals for 5 Watts, 2.5 w....

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NUX Atlantic Multi Delay and Reverb Effect Pedal with Inside Routing and Secondary Reverb Effects

3 Delay Effects - 70’s Analog, 60’s Tape and 80’s Digital.3 Reverb Effects - Spring, Plate and Hall.
update the firmware before you play it from the official website.
Inside routing-control between the effects so you can choose which effect comes first..
6.35 mm stereo input and 2 outputs for the ultimate delay and reverb experience.By plugging a TRS cable into the pedal's input, you can add the Atlantic to any effect chain via Send/Return connection by using a “Y” cable or “Insert” cable..
It has an Input Level toggle switch, +4 dB / -10 dB (high impedance / low impedance).

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Blaupunkt EP1200X Digital Bass Enhancer Bass Note Restorer

Maximum Input Level:15V RMS / Maximum Output Level:13.5V peak.
Input Impedance: 10K Ohms/ Output Impedance: 150 Ohms.

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Pyle 2x120 Watt Home Audio Speaker Power Amplifier - Portable Dual Channel Surround Sound Stereo Receive

2x120 WATT POWER: The Pyle Dual Channel Audio Amplifier is perfect for your home theater acoustic surround sound system. Gives you 2x120 watts power which can be used for multi speakers w/ 4-8 ohms impedance, enjoy high quality music & movies!.
MULTIPLE SOURCES: This personal portable digital amp box lets you connect external audio sources such as tuner, CD DVD player, tape deck, camcorder & VCR to the RCA L/R input & enjoy enhanced amplified acoustic audio reproduction!.
CD/MP3 AUX IN: The professional integrated stereo receiver features CD/MP3 3.5mm AUX input which lets you connect your PC (CD ROM), laptop computer, Walkman, iPod, iPhone, iPad, and cell phone..
PUSH TYPE SPEAKER TERMINAL: It lets you easily connect speaker wires directly to the amplifier. The speaker impedance ranges from 4 to 8 Ohms for the general stereo output. The total speaker impedance must be at least 4-Ohm per channel at stereo mode.
EQ CONTROLS: The improved compact bookshelf speaker sound amplifier features crisp & responsive buttons for the power switch. It also features rotary knob controls for the master volume, bass & treble adjustments..
WORRY-FREE SHOPPING: With the Pyle PCA4 updated version, we are confident of the quality of our product, therefore, we offer a 30-day mo....

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AudioPipe XV-BXP-SUB 15V Car Audio System Digital Sound Equalizer Epicenter Enhancer Restoration Signal Processor Bass Booster w/ Remote Knob, Black

SIGNAL PROCESSOR BASS BOOSTER: XV-BXP-SUB digital bass booster helps you control the amount of bass in your sound system for maximum music enjoyment.
DASH-MOUNTED KNOB: Dash-mount bass knob allows you to fine-tune your low notes.
POWER REQUIREMENTS: 15-volt RMS max with 13.5-volt peak output max.
High headroom pulse width modulated (PWM) power supply.
FREQUENCY RESPONSE & IMPEDANCE: 10K-ohm input impedance and 150-ohm output impedance.
0 hertz to 100-kilohertz frequency response.
NOISE SPECIFICATIONS: Total harmonic distortion is 0.003 percent.
Balanced input noise rejection: less than 60 decibels.

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LD Systems Vocal Effects Processor (LDFX300)

Microphone input for dynamic and condenser microphones, 16 digital effect presets in 16-bit quality.
Low-noise instrument input with high input impedance for acoustic guitars, bass guitars or other instruments.
Separate FX sends for both channels, additional FX loop for the instrument input, HPF and +48 V phantom power for microphone input.
Signal/peak LEDs for both channels and clip LED for the effects, FX MUTE pedal for muting effects.
MUTE ALL pedal for muting outputs, Balanced and unbalanced output, Operated on 9 V battery or optional power supply.

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Audiopipe Multi-Audio Amplifier 3 RCA outputs w/bulit in 10V line driver

This unit accepts 3 RCA inputs from a head unit: Front, Rear, and Subwoofer.
Provides 3 amplified outputs for each input: 3 front outputs, 3 rear outputs, and 3 subwoofer outputs.
Harmonics Distortion: 0.009% Frequency Response: 20-2000Hz Output Gain: 12 dB.
Output Level (10KHz): > 1V(1KHz Output Impedance: 1 KOhms Channel Resolution: > 60dB.
Input Impedance: 47 KOhoms Input Sensitivity: 260mV S/N Ratio: > 95dB.

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Can I Get a Witness [Explicit]

Independent REAMPING and DI functions 2 in 1 Guitar Effect Pedal, DI features low-cut, phase reverse, stereo mix and more, REAMPING Input Jack: 6.35mm and XLR 2 in 1 Input Jack, accepting both 6.35mm TRRS and XLR..
No need of battery,48V phantom powered DI box, high dynamic range, retaining the nuances of instruments' sound. ..
Grounding switch turns off the internal grounding channel between the Input& Output, High Input Impedance reduces pick-up loading..
Low-cut filter, -1 5dB attenuation, it features polarity reverse..
Suitable for signal switching during professional recording and live performance..

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