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Software agc + custom output curve; Custom frequency band display to ensure that even the 25 segment, can fully display the audio frequency range. Support 32hz-16khz frequency sweep, Ensure the accuracy of each band.

Hidden usb2. 0 design - no cable needed, you can directly connect with PC to transfer files. Compact size with clip – small enough3. 15*1. 02*063 inch and light weight with wearable clip, specially designed for sports and music lovers, just hang it on your pocket or jacket to enjoy music while running, jogging, hiking or doing other exercises.
The audio player supports audio formats such as MP3, WAV, WAV1536kbps high-quality digital recording. Usb port providing high speed transfer, Could be used as a flash drive and a charging port to provide a continuous source of energy for the MP3 player. Fm radio can store more than 30 stations, 8G built-in capacity and expandable 64G TF cardnot included allows you to enjoy the fun of music at any time. It also supports mp3, aac, WMA, perfect for Bluetooth headset/speaker.

Features of req20: dual 10 band graphic equalizer 20 bands total, frequency response: 20hz - 20KHz, Blue LED on each Equalizer Slide Control, Dual VU Meters Level Monitor, Stereo RCA Line Input, Stereo RCA Line Output.
2", removable rack Mount Brackets, Weight: 5 lbs. Package includes: 1 rockvilie req20 19" rack mount pro dual 10 band graphic equalizer eq w/VU Meters, 1 RockvilIe RCDR10B 10' Dual RCA to Dual RCA Pro Audio Cable 100% Copper.




Removable rack mount brackets. Weight: 5 lbs. Dual 10 band graphic equalizer 20 bands total. Separate left/right channel volume gain control. Vacuum fluorescent display.

Wav file recordings. Dual mic inputs with volume, echo, and tone controls. Blue led on each equalizer slide control. Includes Remote Control. Plays. Mp3,. Wav,. Wma files from usb drives and sd cards.

When driving at night, which makes your car safe and beautiful. Size: 70cm x 16cm/ 27. 5in x 6. 3in. Different music or sound volume will activate a different equalizer panel, so you can adjust its sensitivity to pick up different dancing sticker.
And the entire installation just takes about minutes. Space & energy saving: it's thickness is only 035mm and can be roll up to store. Gives a unique feel/look of your vehicle: It is easy to attach the sticker to the car window via the double faced adhesive tape.
1. Ashly Audio
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Ashly GQX-3102 2 Channel 1/3 Octave Graphic Equalizer
#adAshly Audio #ad - Detented Metal-Shaft Fader. Precision wein-bridge Filters for Accurate Response and Low Distortion. Constant "q" design with low Ripple and Accurate Response Near the "Flat" Setting. Switchable-Tunable Low-Cut Filter. Selectable 15dB or 6dB range.More information #ad
Brand | Ashly Audio #ad |
Manufacturer | Ashly Audio #ad |
Height | 6 Inches |
Length | 24.2 Inches |
Weight | 2 Pounds |
Width | 14.7 Inches |
Part Number | GQX-3102 |
Model | GQX-3102 |
More information #ad
2. Douk Audio
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Nobsound Music Spectrum Audio 15 Level Indicator VU Meter Screen Amplifier VFD LED Display
#adDouk Audio #ad - Accurate clock display function; Extended function interface Infrared, sound source selection, volume motor control, volume key, volume display, standby control.Software agc + custom output curve; Custom frequency band display to ensure that even the 25 segment, can fully display the audio frequency range. Support 32hz-16khz frequency sweep, Ensure the accuracy of each band.
More information #ad
Dedicated vfd spectrum display, resolution 25 X 15. The falling speed of the light bar, the holding time and the falling speed of the peak can be adjusted separately. Real output and smooth output I/ smooth output II selection; Clock brightness can be adjusted 3 levels.Brand | Douk Audio #ad |
Manufacturer | Nobsound #ad |
Part Number | PJ454_US |
Model | PJ454_US |
More information #ad
3. Luckyu
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USB MP3 Player Bluetooth 4.0 8GB Music Player with Clip Portable HiFi Lossless Sound Music MP3 Player with Voice Recorder Support up to 64GB TF Card Black
#adLuckyu #ad - Its breakpoint memory can continue to play music next time, multi-group playlist function is convenient for music classification. Mp3 player for walk - mini music player with fm radio. Just touch a key, you can play music with A-B repeat, read e-books, let the song display lyrics and so on.Hidden usb2. 0 design - no cable needed, you can directly connect with PC to transfer files. Compact size with clip – small enough3. 15*1. 02*063 inch and light weight with wearable clip, specially designed for sports and music lovers, just hang it on your pocket or jacket to enjoy music while running, jogging, hiking or doing other exercises.
More information #ad
Easy operation - the aluminum alloy body with sensitive buttons. Bluetooth 4. 0 and hifi lossless audio - the hifi lossless mp3 player is a bluetooth transmitter, flAC, ape, etc. The audio player supports audio formats such as MP3, WAV, WAV1536kbps high-quality digital recording. Usb port providing high speed transfer, Could be used as a flash drive and a charging port to provide a continuous source of energy for the MP3 player. Fm radio can store more than 30 stations, 8G built-in capacity and expandable 64G TF cardnot included allows you to enjoy the fun of music at any time. It also supports mp3, aac, WMA, perfect for Bluetooth headset/speaker.
Brand | Luckyu #ad |
Manufacturer | Luckyu #ad |
Height | 0.63 Inches |
Length | 3.15 Inches |
Width | 1.02 Inches |
Part Number | B57 |
More information #ad
4. Rockville
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Rockville REQ20 19" Pro Rack Mount Dual 10-Band Graphic Equalizer EQ+VU Meters
#adRockville #ad - Features of rcdr10b: rockvilie rcdr10b black dual mono right angle rca to straight rca patch cable, nickel-plated for rugged durability and Efficient Signal Transfer, Dual RCA to Dual RCA, Length: 10 Ft, 100% Copper Conductors for Enhanced Signal Clarity, OFC Spiral Shields for Effective EMI and RFI Rejection and Flexibility, Color: Black.Features of req20: dual 10 band graphic equalizer 20 bands total, frequency response: 20hz - 20KHz, Blue LED on each Equalizer Slide Control, Dual VU Meters Level Monitor, Stereo RCA Line Input, Stereo RCA Line Output.
More information #ad
Vacuum fluorescent display, bass/midrange/high eq controls, separate left/right channel volume gain control, Signal to Noise Ratio: >88dB, input power: ac ~ 110v 60h/220v 50hz, 110/220v switchable, front panel power switch, Dimensions: 17"19" w/brackets x 9" x 2.22", removable rack Mount Brackets, Weight: 5 lbs. Package includes: 1 rockvilie req20 19" rack mount pro dual 10 band graphic equalizer eq w/VU Meters, 1 RockvilIe RCDR10B 10' Dual RCA to Dual RCA Pro Audio Cable 100% Copper.
Brand | Rockville #ad |
Manufacturer | Rockville #ad |
Height | 5 Inches |
Length | 19 Inches |
Width | 12 Inches |
Part Number | req20+RCDR10B |
Model | req20+RCDR10B |
More information #ad
5. EMB
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EMB Vocal Effects Processor EQB75
#adEMB #ad - Ten bands of graphic EQ per Channel. Tuner | cd | tape | dvd inputs! Power supply MAX:20W. Multi-colored spectrum analyzer display shows the output of the system. Note: refer the User Manual before use which is highly essential. Leds in all sliders, Two Line inputs and dual tape monitor loops.More information #ad
Brand | EMB #ad |
Manufacturer | EMB #ad |
Height | 11 Inches |
Length | 4 Inches |
Width | 18 Inches |
Part Number | EQB75 |
Model | EQB75 |
Warranty | 1 year. |
More information #ad
6. SoundXtreme
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SOUNDXTREME 7 Band Passive Stereo Graphic Equalizer with Fader Control ST-EQ-180
#adSoundXtreme #ad - Specification:. Featuring: adjust gain control / subwoofer Xover Points / output level Display/ EQ Slide Control / Subwoofer Switch.5k, 6k and 15khz / equalization Range: +/- 12dB.More information #ad
Input impedance: 100 ohm / input Sensitivity: 4 Volts for 500mV out. Eq center frequencies: 60, 400, 1k, 150, 2. Frequency response: 20hz to 20khz +/- db / crossover Rolloff: 12dB/Octave / Power Requirement: 11-16V DC.Brand | SoundXtreme #ad |
Manufacturer | XTREME VISION #ad |
Height | 1.4 Inches |
Length | 4.5 Inches |
Weight | 1.5 Pounds |
Width | 7 Inches |
Part Number | ST-EQ-48 |
Model | ST-EQ-48 |
Warranty | SOUNDXTREME 7 Band Passive Stereo Graphic Equalizer with Fader Control ST-EQ-180 |
More information #ad
7. Gravity
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Gravity 7 Band Graphic Equalizer GR-EQ9
#adGravity #ad - At 005% | channel Division: 70dB. Three stereo rca outputs to drive front, rear, and subwoofer audio amplifiers. Frequency: 10Hz-50kHz. Power supply: 11-15v dc | max output volt: 7v rms PRE Graph Frequency 50Hz - 16kHz.More information #ad
Equalization range: +-12db | subwoofer Equalizer: 60/90Hz | Input Impedance: 15k Ohms. Signal to noise: 90db | t. H. D.Brand | Gravity #ad |
Manufacturer | Gravity #ad |
Height | 7.7 Inches |
Length | 1.8 Inches |
Weight | 1.6 Pounds |
Width | 9 Inches |
Part Number | GR-EQ9 |
Model | GR-EQ9 |
More information #ad
8. Rockville
#ad
Rockville REQ20 19" Rack Mount Pro Dual 10 Band Graphic Equalizer EQ w/VU Meters
#adRockville #ad - Dimensions: 17"19" w/brackets x 9" x 2. 2". Stereo rca line output. Req20: dual 10 band Graphic equalizer. Frequency response: 20hz - 20kHz.Removable rack mount brackets. Weight: 5 lbs. Dual 10 band graphic equalizer 20 bands total. Separate left/right channel volume gain control. Vacuum fluorescent display.
More information #ad
Input power: ac 110v 60h/220v 50hz. Stereo rcA line output for record. Signal to noise ratio: >88dB. Blue led on each equalizer slide control. Front panel power switch. Dual vu meters level monitor. Stereo RCA line input. Bass/midrange/high EQ controls. 110/220v switchable.Brand | Rockville #ad |
Manufacturer | Audiosavings #ad |
Height | 5 Inches |
Length | 19 Inches |
Weight | 5.45 Pounds |
Width | 12 Inches |
Part Number | REQ20 |
Model | REQ20 |
Warranty | No warranty. |
More information #ad
9. Technical Pro
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Technical Pro RX45BT Home Theater Receiver 1000w Amplifier Bluetooth USB Bundle with Remote Bundle with Rockville REQ20 19" Rack Mount Pro Dual 10 Band Graphic Equalizer EQ w/VU Meters
#adTechnical Pro #ad - Signal to noise Ratio: >88dB. Carton size: 19. 5" l x 13. 1" w x 16. 5"h. Front panel Power Switch. Inputs: rca 2 audio sources,. Usb & sd card maximum size: 32gb. 128 kbps / random playback on USB / 32 KHz sampling rate on.Wav file recordings. Dual mic inputs with volume, echo, and tone controls. Blue led on each equalizer slide control. Includes Remote Control. Plays. Mp3,. Wav,. Wma files from usb drives and sd cards.
More information #ad
Vacuum Fluorescent Display. Package includes: 1technical pro rx45bt home theater receiver 1000w amplifier bluetooth usb+remote. Features of rx45bt: 150 watts RMS Both Channels Driven @ 1. 0% thd @ 8 ohms. Bass/midrange/High EQ Controls. 110/220v switchable. Stereo rca line Output for Record. Separate left/Right Channel Volume gain control. 1 rockvilie req20 19" rack mount pro dual 10 band graphic equalizer eq w/vu meters.Brand | Technical Pro #ad |
Manufacturer | Technical Pro #ad |
Weight | 5 Pounds |
Part Number | RX41BT+REQ20 |
Model | RX41BT+REQ20 |
Warranty | 1 Year |
More information #ad
10. DIYAH
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DIYAH Auto Sound Music Beat Activated Car Stickers Equalizer Glow LED Light Audio Voice Rhythm Lamp 70cm X 16cm / 27.5in X 6.3in Blue
#adDIYAH #ad - As smart as it can dance to music: it has a built in graphic equalizer, which are moving according to the background sound similar to a normal equalizer. And it only takes 1mW per spare centimeters, saving energy as much as possible for you.When driving at night, which makes your car safe and beautiful. Size: 70cm x 16cm/ 27. 5in x 6. 3in. Different music or sound volume will activate a different equalizer panel, so you can adjust its sensitivity to pick up different dancing sticker.
More information #ad
It is fun, this sticker can be flashing in blue cool light, fresh and modern to decorate this dynamic car sticker on your rear windshield or side window. And the entire installation just takes about minutes. Space & energy saving: it's thickness is only 035mm and can be roll up to store. Gives a unique feel/look of your vehicle: It is easy to attach the sticker to the car window via the double faced adhesive tape.
Brand | DIYAH #ad |
Manufacturer | DIYAH #ad |
Part Number | 20161230001 |
More information #ad