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$
32.29
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Condition: New
Location: China
Spectrum mode optional. Input channel: audio input x1. speed regulation. -Due to the different display and different light, the picture may not reflect ... morethe actual color of the item. -Products may vary slightly due to different production batches.
$
128.69
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Condition: New
Location: China
Audio signal input: stereo L/R RCA / balanced XLR. Audio output: stereo L/R RCA / balanced XLR. Two display modes are designed for much fun, dot display ... moreor bar display can be switched freely. Display mode: dot / bar (switchable).
$
72.79
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$19.99 Shipping
Condition: New
Location: China
Two display modes are designed for much fun, dot display or bar display can be switched freely. Audio signal input: stereo L/R RCA / Microphone (optional). ... moreDisplay range: -57dB ~ 0dB. Audio output: stereo L/R RCA.
$
56.42
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Condition: New
Location: China
Display mode: AGC / DB. Display effects mode: 4 kinds. Main bar+ Peak dot fall after staying. Main bar+ Peak dot disappears after staying. Display color ... morecombination: 10 kinds. Peak dot falling speed (15 levels).
$
128.79
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Condition: New
Location: China
Inspired by Nixie tubes, adopting 4 glass tubes and inside each one there are 30 LED lamp beads, visualize music and make it alive, easily to see the ... moremusic level status in real time, every slight change of sound can be shown visually, the bouncing LED lamp beads also can warm your desk/office/studio. Unprecedented wonderful design, not only a sound level meter but also an amazing decor clock, can display time in its unique way, combining practicability and aesthetics, the best choice as a surprising festival gift for your friends / children / families / colleagues etc. Sound level meter mode supports 18 kinds of display color and 3 kinds of display effects, dynamically decorate your listening enjoyment, with much fun and higher playability. With auto / manual brightness adjustment, easily.
$
82.78
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$3.00 Shipping
Condition: New
Location: China
Due to the light and screen difference, the item's color may be slightly different from the pictures. - Size app: 18.5x9x3cm.
$
91.64
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$5.00 Shipping
Condition: New
Location: China
We also believe both of us could solve any problem friendly. Due to the light and screen difference, the item's color may be slightly different from the ... morepictures. We are the trustworthy supplier. We will try our best to reduce the risk of the custom duties.
$
13.51
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$3.00 Shipping
Condition: New
Location: China
Audio signal is taken from a 3.5mm conventional headphone jack, or connected in parallel with the input signal of audio device. Can not be connected to ... morea car speaker cable, can not be connected to the output end of power amplifier!
$
9.63
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$2.79 Shipping
Condition: Neu
Location: China
Step down module. Step up module. Adapter Module. Display module. 4: Main light bar + peak flow disappears to the right. 1: Main light bar + fall after ... morepeak stop. 2: Main light bar + disappears after peak stop.
$
98.03
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$1.14 Shipping
Condition: New
Location: China
Features: Adopting MCU to process the audio 56 bit in per channel, 112 bit stereo display. And 5 kinds of display effects are specially designed.
$
39.99
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$6.72 Shipping
Condition: Used
Location: Hazelwood, United States
Here is a very nice Simpson Sound Measuring System. This kit includes their 884-2 type S2A Sound Level Meter(serial no. 004166) and the 890-2 Sound Level ... moreCalibrator(serial no. 066528) Also has the foam windscreen. Original registration card, and the original sales receipt from W. W. Grainger dated 3/7/95. No manual is included but this should be readily available from Simpson online. Tested and appears to work perfectly- we have included a pic showing a result when using the calibrator. In absolutely superb condition too- you will not be disappointed! Comes in the factory supplied hard plastic carry case. There is an extra space for their 898 Octave Band Filter which was an extra-cost option as stated on the card that is at the bottom of the compartment. This kit was very expensive when new- I see that Grainger sells the current version for over $1,800.00. Each piece uses a single standard 9 volt battery- new ones are included. Payment via Paypal. This will be very well packed for secure shipment. Shipping costs with the Continental USA are $12.00 for USPS Priority Mail with insurance and Signature Confirmation. Due to the value and delicate nature of this item shipment outside the USA will be made ONLY via USPS Priority Express Int'l Mail. NO EXCEPTIONS. Any overpayment of actual shipping costs will be refunded- we do not charge extra as a"handling fee" or for cost of shipping materials. Be sure to see our other listings for more vintage electronic items as we are happy to combine shipping costs for multiple purchases! Good luck!
$
78.64
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$3.00 Shipping
Condition: New
Location: China
Due to the light and screen difference, the item's color may be slightly different from the pictures. Usually it cost about 35USD-50USD. - Size app: 18.5x9x3cm.
$
43.78
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Condition: New
Location: China
Spectrum mode optional. Input channel: audio input x1. speed regulation. -Due to the different display and different light, the picture may not reflect ... morethe actual color of the item. -Products may vary slightly due to different production batches.
$
157.69
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Condition: New
Location: China
Tube model: IN9 2. 2 IN9 Tube. This mode cannot truly show the input level, not suits professional recording occasions but suits people's regular hearing ... morehabits. In DB mode, the swing of the light beam is proportional to the input signal.
$
115.66
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Condition: New
Location: China
Display screen: OLED (Organic Light Emitting Diode). OLED screen size(W D): 78 22mm / 3.07 0.87in. 1x AK25664 Audio Spectrum Analyzer. Music display mode: ... moreAGC+customized output curve. Audio spectrum display: 9 display modes.
$
156.39
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Condition: New
Location: China
A built-in high-sensitivity microphone pickup module can effectively capture sound. It adopts 8 glass tubes, each with 23 LED lamp beads, and has 41 display ... moremodes, which can display sound signals with a frequency of 50-12000HZ. The visual music is flexible, and the bouncing LED-colored lamp beads are very gorgeous as a desktop decoration. With an exclusive AGC algorithm, the sensitivity can be automatically and dynamically adjusted to always maintain the best display effect. Using a dedicated processor, the main frequency is up to 240mhz and it only takes 0.0005 seconds to process the sound signal. With a manual brightness adjustment function, it is convenient to choose the appropriate brightness in different places. It has the function of filtering out ambient background noise with one bu.
$
26.52
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Condition: New
Location: New York, United States
Short press "Hold" button at the power on status 2. Long press "LED" button about 2s to entry the set interface(device default 100dBA alert) 3. Press ... more"Max/Min" and "Hold" button to decrease or increase the value of alarming 4.
$
71.53
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$7.00 Shipping
Condition: New
Location: China
With 5 kinds of display font and 6 kinds of digit change effects. As a VFD clock - Display screen: VFD (Vacuum Fluorescent Display). - 1 x VFD Music Spectrum. ... more- As an analog music spectrum, supporting display sound level and music spectrum.
$
34.79
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Condition: New
Location: China
Kinds of music spectrum display mode: 6. As a music spectrum 1 Clock & Music Spectrum. 1 1:2 3.5mm headphone Jack Splitter. Kinds of sound level display ... moremode: 4. As a LCD clock Display screen: LCD (liquid crystal display).
$
40.00
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$10.00 Shipping
Condition: New – Open box
Location: Clarksville, United States
$
37.73
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Condition: New
Location: China
The AS60 Stereo spectrum analyzer is very responsive to rhythm, accurate, dynamic, has concise appearance and high display accuracy the music visualizer ... morehas been Reserved mounting holes and input port to connect external Leads for modification.
$
29.09
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Condition: New
Location: Austin, United States
Presione el botón "Máx. Actualización automática del nivel máximo y mínimo cuando aparece un sonido más alto o más bajo. Cualquier producto devuelto debe ... moreestar en las mismas condiciones en que se recibió.
$
88.20
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Condition: New
Location: China
Specifications: Signal acquisition: microphone pickup / 3.5mm AUX Working voltage: DC 5V ( ≥2A ) Power consumption: 10W Power interface: Micro-USB Material: ... moreOne-piece molding and anodizing Software supported: ambient noise filtering / firmware updatePacking List 1 × AK_DB64D_Color Light 1 × DC 5V/2A Power Adapter 1 × Micro-USB Conversion Cable 1 × 1:2 3.5mm AUX Cable 1 × Remote Control (without battery)
$
84.15
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$3.00 Shipping
Condition: New
Location: China
Switchable display mode (point display or bar graph display). DB100 (1 channel stereo) display range: -57dB~0dB. 1 x Sound Level Display. Usually it cost ... moreabout 35USD-50USD. Power: 5W (AC 100V-240V), automotive: DC 12V.
$
39.22
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$4.88 Shipping
Condition: New
Location: China
As an analog sound level & music spectrum Music Spectrum. Microphone / Line. Adopting 32 bit high-speed cessor, the display is more accurate. Kinds of ... moremusic spectrum display mode: 6. As a music spectrum.
$
8.51
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$2.98 Shipping
Condition: New
Location: China
1: Main light bar + fall after peak stop. With ultra-wide range of AGC mode and professional DB mode. Speed setting mode: (in normal mode, press and hold ... morefor 5 seconds to enter, and when exiting, press and hold for 5 seconds to exit).
$
229.99
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Condition: New
Location: China
With MIC and 3.5mm AUX input, With professional AGC (automatic gain control), both keep the precision and display effects, but also avoid a situation ... morethat no display when input low signal and display in full screen when input high. The 32-bit high-speed ARM processor is used to process the audio signal transmitted to the LED display, which can easily drive the P2 high-density screen. It has a rainbow gradient color display, and every subtle change of sound can be displayed intuitively. With 16 display modes and 10 display colors, up to 160 display effects, 10-level brightness adjustment, and frequency range adjustment, the music spectrum is colorful and dynamic. And all settings have a power-off memory function, no need to reset after the restart.
$
36.26
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Condition: New
Location: China
As an analog sound level & music spectrum Music Spectrum. Microphone / Line. Adopting 32 bit high-speed processor, the display is more accurate. Kinds ... moreof music spectrum display mode: 6. As a music spectrum.
$
307.80
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Condition: New
Location: 金东区, China
This mode cannot truly display the input level and is not suitable for professional recording situations, but it is suitable for people's regular listening ... morehabits. Generally, music with a slower tempo, slower tempo, rock, punk, etc. is more suitable for music with a faster tempo.
$
72.11
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Condition: New
Location: 金东区, China
$
314.64
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Condition: New
Location: 金东区, China
This mode cannot truly display the input level and is not suitable for professional recording situations, but it is suitable for people's regular listening ... morehabits. Generally, music with a slower tempo, slower tempo, rock, punk, etc. is more suitable for music with a faster tempo.
$
100.60
Buy It Now
$9.99 Shipping
Condition: New
Location: China
Display screen: OLED (Organic Light Emitting Diode). OLED screen size(W D): 78 22mm / 3.07 0.87in. 1x AK25664 Audio Spectrum Analyzer. Music display mode: ... moreAGC+customized output curve. Audio spectrum display: 9 display modes.
$
30.17
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Condition: New
Location: United States
Ideal for testing music recording, neighbor noise complaints, industrial settings, office settings, speech therapy & more. The A weighted mode is suitable ... morefor the detection of ambient noise. The C weighted modes is suitable for the analyze industrial noise such as machine motors.
$
88.34
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Condition: New
Location: China
In a word, we will do our best to serve you. Due to the light and screen difference, the item's color may be slightly different from the pictures. - Size ... moreapp: 18.5x9x3cm.
$
57.95
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$3.99 Shipping
Condition: New
Location: China
If you do not input a sound source, the frequency spectrum will also jump. - Designed with white PCB. White has a good reflection of light, which can ... moremake the overall color more uniform and gorgeous.
$
43.43
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$3.00 Shipping
Condition: New
Location: China
Generally, slow rhythms correspond to slower beats, while fast-paced music such as rock and punk is suitable for faster beats. - 8 display modes. 11 color ... moremodes. The brightness of the lamp beads can be adjusted.
$
68.40
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$3.99 Shipping
Condition: New
Location: China
With 5 kinds of display font and 6 kinds of digit change effects. As a VFD clock - Display screen: VFD (Vacuum Fluorescent Display). - 1 x VFD Music Spectrum ... more& Clock. - As an analog music spectrum, supporting display sound level and music spectrum.
$
23.99
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Condition: New – Open box
Location: Las Vegas, United States
$
69.52
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Condition: New
Location: China
Using 32-bit high-speed processor, the display is more accurate. The infrared receiving is located on the left side of the display. Sound level display ... moremode: 4 types. Display: LCD (liquid crystal display).
$
43.05
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$5.88 Shipping
Condition: New
Location: China
As an analog sound level & music spectrum Music Spectrum. Microphone / Line. Adopting 32 bit high-speed cessor, the display is more accurate. Kinds of ... moremusic spectrum display mode: 6. As a music spectrum.
$
26.96
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Condition: New
Location: Denver, United States
Ideal for testing music recording, neighbor noise complaints, industrial settings, office settings, speech therapy & more.
$
27.49
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$6.75 Shipping
Condition: Used
Location: Nicholasville, United States
$
61.96
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$8.00 Shipping
Condition: New
Location: China
1 x Set of KS25 LED Music Spectrum. - If you do not input a sound source, the frequency spectrum will also jump. - Designed with white PCB. White has ... morea good reflection of light, which can make the overall color more uniform and gorgeous.
$
76.10
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Condition: New
Location: United States
Can put it near your phones, speakers, music players. to pick up sound signal. Aluminum alloy integrated molding housing 181x16 x 18.5 mm. We take our ... morereputation seriously.
$
143.74
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$5.36 Shipping
Condition: Neu
Location: China
With rainbow gradient color display, frequency spectrum display is accurate and beautiful, and can be used for frequency point testing. Difference among ... moreAS1000, AS3264 and AS128 It only supports horizontal cascading, not vertical cascading.
$
65.00
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$9.23 Shipping
Condition: New – Open box
Location: Verona, United States
Extech 407730 Sound Level Meter. works great. no mic foam and no batteries included. SOLD AS PICTURED-CASH AND LOCAL PICKUP CAN SAVE YOU 5% OFF 4ffc.RcmdId ... moreViewItemDescV4,RlogId p4%60bo7%60jtb9%3Fuk.rp*77%3E4ffc-13ecbb372fe-0xf4-
$
30.74
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Condition: New
Location: Miami, United States
Ideal for testing music recording, neighbor noise complaints, industrial settings, office settings, speech therapy & more.
$
65.38
Buy It Now
$3.99 Shipping
Condition: New
Location: China
With 5 kinds of display font and 6 kinds of digit change effects. As a VFD clock - Display screen: VFD (Vacuum Fluorescent Display). - 1 x VFD Music Spectrum. ... more- As an analog music spectrum, supporting display sound level and music spectrum.
$
30.64
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Free Shipping
Condition: New
Location: Franklin, United States
The decibel. Ideal for testing music recording, neighbor noise complaints, industrial settings. Battery ✓ ✓ ✓ ✓. We're happy to help. We do not accept ... moreP.O. Boxes. 1 x Wind resistant sponge ball. 3 X AAA 1.5V batteries.
$
19.99
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$6.75 Shipping
Condition: New
Location: Independence, United States
$
110.48
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$10.00 Shipping
Condition: New
Location: China
DB200 (2 channels stereo) display range: -27dB~0dB. Switchable display mode (point display or bar graph display). Usually it costs about 30USD-50USD. ... morePower: 5W (AC 100V-240V), automotive: DC 12V.
$
26.67
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Condition: New
Location: United States
LCD DisplayLarge clear LCD backlight display, easy for reading enen during night. Date First Available: March 14, 2016. Material: ‎ABS. Is Discontinued ... moreBy Manufacturer: ‎No. Batteries: ‎1 9V batteries required.
$
40.87
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Free Shipping
Condition: New
Location: China
The AS60 Stereo spectrum analyzer is very responsive to rhythm, accurate, dynamic, has concise appearance and high display accuracy the music visualizer ... morehas been Reserved mounting holes and input port to connect external Leads for modification.
$
94.81
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Free Shipping
Condition: New
Location: China
$
62.54
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Free Shipping
Condition: New
Location: China
As an analog sound level & music spectrum Music Spectrum. Microphone / Line. Adopting 32 bit high-speed cessor, the display is more accurate. Kinds of ... moremusic spectrum display mode: 6. As a music spectrum.
$
66.80
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Condition: New
Location: China
Range: 30~130dB. Concentration unit for Decibel. CLEAR DECIBEL INDICATOR: Less than 60dB (Green face Icon); 60dB~75dB (Yellow face Icon); 75dB~85dB (Orange ... moreface Icon); 85dB and more (Red face Icon).
$
32.49
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Condition: Brand New
Location: China
2X(This product is mainly used to test the noise generated normally. Accuracy:±1.5 dB. ).
$
69.78
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$5.36 Shipping
Condition: Neu
Location: China
32-bit high-speed processor for ARM ensures accurate spectrum display. Wait for a few seconds. If the spectrum does not beat, it proves that the spectrum ... moreworks normally. When there are tiny sounds around, the spectrum will detect, and the spectrum automatic gain will be enlarged and displayed.
$
283.85
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Free Shipping
Condition: New
Location: China
Generally, music with a slower tempo, slower tempo, rock, punk, etc. is more suitable for music with a faster tempo. When recording is required, the 0dB ... moreposition can be set arbitrarily. In DB mode, the pointer swing is proportional to the input signal.
$
297.54
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Free Shipping
Condition: New
Location: 金东区, China
As a 4-way audio splitter, VU2 can work with 4 inputs and 1 output. Generally, music with a slower tempo, slower tempo, rock, punk, etc. is more suitable ... morefor music with a faster tempo. When recording is required, the 0dB position can be set arbitrarily.
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