Top 20db Gain Reviews

Fiio E07K Andes USB DAC and Portable Headphone Amplifier Black

  • Right & Left Channel Balance Settings - Right and left output can be adjusted in order to appeal to users with different ear sensitivity..
  • Bass Adjustment - Independent bass adjustment function provides 20-shifting choice from -10 to +10..
  • Treble Adjustment - Independent treble adjustment function provides 20-shifting choice from -10 to +10..
  • Line Output - LO BYPASS switch can relize direct line output which should be used together with E09K or L7..
  • Gain Selection - Three levels of gain selection at 0Db, 6Db and 12Db..
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Winegard HDA-200 Distribution Amplifier Adjustable Gain 5-1000 MHz 24dB

  • Single Rf Output With A 5mhz-42mhz, 2-way Bi-pass At +12db Gain.
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Pro-Ject Tube Box DS2 (Black)

  • Tube assembly: 2x ECC83 (12AX7) Input impedance variable: 10-1000 Ohms, fix 47 kOhms.
  • Gain: MM / MC 40 / 45 / 50 / 60 / 65 dB Output voltage: typically 500 mV/1kHz at 5mV/1kHz (at 40dB).
  • Signal-to-noise ratio: 88dBA THD: < 0,04%.
  • RIAA curve accuracy: +/- 0,2dB/20Hz - 20kHz Subsonic filter: 20Hz @ 18dB/octave Input / Output: 2x R.
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Pro-Ject Tube Box DS2 (Silver)

  • Tube assembly: 2x ECC83 (12AX7) Input impedance variable: 10-1000 Ohms, fix 47 kOhms.
  • Gain: MM / MC 40 / 45 / 50 / 60 / 65 dB Output voltage: typically 500 mV/1kHz at 5mV/1kHz (at 40dB).
  • Signal-to-noise ratio: 88dBA THD: < 0,04%.
  • RIAA curve accuracy: +/- 0,2dB/20Hz - 20kHz Subsonic filter: 20Hz @ 18dB/octave Input / Output: 2x R.
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rolls PM55P Personal Monitor Amp Battery Opt

  • Built in switchable Optical Limiter XLR Mic In & Pass Through Ground lift on XLR signal Stereo/Mono 1/4-in Monitor Input.
  • 3 5mm & 1/4-in Headphone outputs Powered by one 9 volt battery or the included PS27s power supply Lots of output level it's loud Belt clip is included.
  • Max Input Level -20 dB XLR 40 dB monitor Input Impedance 600 Ohm Mic - 22k Ohm Monitor Output Impedance 10 Ohms Gain 20 dB 1/4-in 50 dB XLR. Bandwidth: 50 - 20 kHz (kiloHertz).
  • S/N Ratio 90 db Limit Threshold 0 db Current Draw 70 Mils Nominal Max Output Level 100 Mil Watts @ 16 Ohm Power 9 - 15 VDC.
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MUSYSIC Professional 2 Channel 9000 Watts DJ PA Power Amplifier Signal out MU-P9K

  • Stereo Output Power: "2x5600W PEAK, 2x2800W Program, 2x1400W RMS @ 2Ω" "2x2800W PEAK, 2x1400W Program, 2x700W RMS @ 4Ω" "2x1400W PEAK, 2x700W Program, 2x350W RMS @ 8Ω".
  • Bridge Output Power: "5600W PEAK, 2800W Program, 1400W RMS @ 4Ω" "2800W PEAK, 1400W Program, 700W RMS @ 8Ω".
  • Frequency Response: 20Hz-20KHz,+0,-1dB at watts / THD+N(20Hz-20KHz) ＜0.23％20Hz-20KHz / Siew Rate ＞30V/us / Damping Factor ＞150 / Output Circuitry Class AB / Signai to Noise Ratio ≥96dB / Cross Talk ＞80dB / lnput Sensitivity(8Ω) 1V / input lmpedance 20 k Ω baiance / 10 k Ω unbalanced unbalance balancing 20 k / 20 k /.
  • Dual cooling fans / Connectors Input: XLR input, 1/4" input: XLR Output: Speakon connector Output: Speakon, locking type socket, Banana plug connection output.
  • Controls Panel: the power switch, channel 1 and channel 2 channel gain control.
  • After the board: working mode, pressure limit./ lndicators Panel: the power switch, channel 1 and channel 2 channel gain control.
  • After the board: working mode, pressure limit./ Amplifier Protection With short circuit, overload, overheat, cut peak pressure limit, dc, soft start, relay zero current switch, super audio and radio frequency protection device..
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MUSYSIC Professional 2 Channel 7000 Watts DJ PA Power Amplifier Signal out MU-P7K

  • Stereo Output Power: "2x4000W PEAK, 2x2000W Program, 2x1000W RMS @2Ω" "2x2000W PEAK, 2x1000W Program, 2x500W RMS @4Ω" "2x1000W PEAK, 2x500W Program, 2x250W RMS @8Ω".
  • Bridge Output Power: "4000W PEAK, 2000W Program, 1000W RMS @4Ω" "2000W PEAK, 1000W Program, 500W RMS @8Ω".
  • Frequency Response: 20Hz-20KHz,+0,-1dB at watts / THD+N(20Hz-20KHz) : ＜0.23％20Hz-20KHz / Siew Rate ＞30V/us / Damping Factor ＞150 / Output Circuitry: Class AB / Signai to Noise Ratio ≥96dB / Cross Talk ＞80dB / lnput Sensitivity(8Ω) 1V /.
  • Connectors: Input: XLR input, 1/4" input: XLR Output: Speakon connector Output: Speakon, locking type socket, Banana plug connection output.
  • Dual cooling fans / Controls Panel: the power switch, channel 1 and channel 2 channel gain control.
  • After the board: working mode, pressure limit. / lndicators Panel: the power switch, channel 1 and channel 2 channel gain control.
  • After the board: working mode, pressure limit. / Amplifier Protection With short circuit, overload, overheat, cut peak pressure limit, dc, soft start, relay zero current switch, super audio and radio frequency protection device..
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MUSYSIC MU-D16K Professional 2-Channel 2x8000 Watts D-Class 1.5U Power Amplifier

  • ...y(8Ω) 1V / input lmpedance 20 k Ω baiance / 10 k Ω unbalanced unbalance balancing 20 k / 20 k /.
  • Three cooling fans / Connectors Input: XLR input, 1/4" input: Speakon connector Output: Speakon, locking type socket, Power Requirements: 90v-250v 50Hz.
  • Controls Panel: the power switch, channel 1 and channel 2 channel gain control.
  • After the board: working mode, pressure limit./ lndicators Panel: the power switch, channel 1 and channel 2 channel gain control.
  • After the board: working mode, pressure limit./ Amplifier Protection With short circuit, overload, overheat, cut peak pressure limit, dc, soft start, relay zero current switch, super audio and radio frequency protection device..
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MUSYSIC MU-D9600 Professional 4-Channels 2x9600 Watts D-Class 1U Power Amplifier

  • ...) 1V / input lmpedance 20 k Ω baiance / 10 k Ω unbalanced unbalance balancing 20 k / 20 k /.
  • Three cooling fans / Connectors Input: XLR input, 1/4" input: Speakon connector Output: Speakon, locking type socket, Power Requirements: 115v-230v 50/60 hz.
  • Controls Panel: the power switch, channel 1 and channel 2 channel gain control.
  • After the board: working mode, pressure limit./ lndicators Panel: the power switch, channel 1 and channel 2 channel gain control.
  • After the board: working mode, pressure limit./ Amplifier Protection With short circuit, overload, overheat, cut peak pressure limit, dc, soft start, relay zero current switch, super audio and radio frequency protection device..
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Red Panda Tensor Pedal

  • A full-fledged studio-grade preamplifier, EQ, and distortion generator with multi-instrument and microphone compatibility.
  • The Gain section controls the overall volume of the unit, the amount of gain between the two internal gain stages, and the gain of each preamp stage in five stages.
  • Using the new Hi/Lo switch, get ultra clean sounds without breakup when distortion is not needed or achieve a broad spectrum of overdrive, distortion, and fuzz sounds.
  • A -20dB pad switch on the right side of the unit tame the volume for high output microphones when in XLR input mode.
  • The new Shift knobs in the EQ section adjust the range of frequencies that the Treble, Middle, and Bass knobs control to give you precision control over the EQ.
  • The Hi-Pass section spans from 60Hz to 800Hz with a 6dB per octave slope.
  • Offers 100% clean signal even on acoustic guitar, silent switching to eliminate "switch-pop", and passing phantom power to condenser mics.
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Sound Advice on Equalizers, Reverbs and Delays (Instant Pro)

  • Featuring: Adjust gain Control / Output level Display/ EQ Slide Control / Subwoofer Xover Points / Subwoofer Switch.
  • EQ Center Frequencies: 60, 150, 400, 1K, 2. 5K, 6K and 15Khz / Equalization Range: +/- 12dB.
  • Input Impedance: 100 Ohm / Input Sensitivity: 4 Volts for 500mV out.
  • Frequency Response: 20hz to 20kHz +/- dB / Crossover Rolloff: 12dB/Octave / Power Requirement: 11-16V DC.
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16mA Logarithmic Amplifier Module 100 DB Amplifier Board 5MHZ‑500MHZ SMA Detector Module for FSK PSK Demodulation Signal Reception

  • Logarithmic Amplifier Module: Logarithmic output of the logarithmic amplifier module is proportional to the logarithm of the input signal..
  • RSSI Linearity: ±0.4 dB RSSI linearity, RSSI scale does not change with temperature and feed voltage..
  • Apply to: Used for received signal strength indicator (RSSI) and phase detection in cellular base stations, radar and other radio transceiver applications..
  • Specific Parameters: 16mA current, 20 mV/dB slope, ‑95 dBm intercede, SMA female, 5MHZ‑500MHZ frequency range, 100 dB gain. Dynamic Range: 100 dB -78 dBm to +22 dBm (Re 50 O). Total Gain: 100 dB. Bandwidth: 500 MHz. Sleep Current: 003c1mA..
  • Founction: AD8309 amplifier module, with limiting output, can be used as FSK PSK demodulation. Input and Output Interface: SMA Female..
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Sound Module, Support Any Format Recording Module 10 Second Recording Easy To Use for Record Video

  • Sound sensor module have small volume and low output noise, the fixed gain is 20dB, support 3.3v and 5v.
  • Low power consumption of sensor is easy to control, more stable and more efficient.
  • The sound sensor is suitable for assembly, and installed on various small equipment like microphone and robot.
  • Microphone sound sensor module possess small size, more stable performance and simpler installation.
  • This module uses professional microphone amplifier IC, which possess high sensitivity.
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