Mechanical counter digital peak reading meters noise reduction dolby b noise reduction individual input level
Elenco mechanical counter digital peak reading meters noise reduction dolby b noise reduction individual input level
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Bakeey wired headphones stereo bass noise reduction 40mm drivers headset 35mm metallic cat ear kid cute music earphone
Italia
13270000457763672 €
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Zuzg e26 metal noise reduction wired in-ear earphone headphones with hd mic volume control for phones pc
Italia
10430000305175781 €
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2 earbuds acitive noise reduction voice control+touch control hifi stereo earphone headphones1 more evo tws bluetooth 5
Italia
16125999450683594 €
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Joyroom ta2 tws anc earphones noise reduction bluetooth 52 headset calling earphone stereo waterproofheadsets
Italia
4741999816894531 €
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0 earbuds noise reduction 1200mah long endurance hifi music earphone headphone with mics2 tws bluetooth 5
Italia
26549999237060547 €
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Bakeey z-153 bone conduction dual noise reduction earphone stereo bass mini headset in ear titanium alloy hd call earset
Italia
1706999969482422 €
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Retevis t001 1 pin ptt mic noise reduction inera walkie talkie earpiece for motorola t270 t280 ham radio c9027a
Italia
10430000305175781 €
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Wirelss bluetooth microphone dsp noise reduction karaoke mic recorder hifi stereo speaker portable handheld singing play
Italia
20860000610351562 €
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Yelangu mic11 microphone double directional noise reduction recording microphone formobile phone dslr interview broadc
Italia
3413999938964844 €
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Bakeey wired stereo bass surround noise reduction gaming headset with mic for ps4 new for xbox one pc
Italia
36040000915527344 €
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2 earbuds active noise reduction hifi stereo earphone long battery life headphones with miconeplus z2 tws bluetooth 5
Italia
9105999755859375 €
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Cca csn 1ba + 1dd noise reduction earphone in-ear earbuds monitor headphones hifi headset for kz zsn pro zsx zs10 pro za
Italia
22760000228881836 €
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Waterproof reusable noise canceling ear plugs for sleeping swimming earplugs hearing protection noise reduction
Italia
20860000610351562 €
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Bakeey 858l wireless microphone 2*13w stereo dsp noise reduction bluetooth speaker 2600mah tf card luminous karaoke mic
Italia
18959999084472656 €
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K3 portable wireless lavalier microphone type-c enc noise reduction for livebroadcast video interview recording
Italia
161200008392334 €
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Cigii s11f portable bluetooth speaker subwoofer noise reduction headset with handle with a2dp wireless
Italia
3620000076293945 €
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2 earbuds dual-mic enc noise reduction 13mm large driver low latency hifi music earphone headusams nx10 tws bluetooth 5
Italia
31299999237060547 €
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Recordio gaw-810 portable wireless lavalier microphone noise reduction for live broadcast video interview recording
Italia
2465999984741211 €
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0 noise reduction nfc earphone 250mah adjustable wireless business single0 headphones dsp cvc6bakeey h18 bluetooth v5
Italia
10430000305175781 €
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Tronsmart glary gaming headset 50mm dynamic hd noise reduction rgb luminous 35mm usb headphone with mic for gamer
Italia
48369998931884766 €
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0 wireless headset 3d stereo noise reduction voice prompt earphone with micbakeey f810 bnluetooth 5
Italia
1706999969482422 €
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2 earbuds anc active noise reduction 13mm large driver hifi stereo earphone long battery liflenovo lp70 tws bluetooth 5
Italia
37939998626708984 €
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Komc m202 gaming headset stereo 40mm dynamic drivers noise reduction earphone 35mm wired head-mounded gaming headphones
Italia
2465999984741211 €
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Bakeey tws x16 true wireless bluetooth earphone noise reduction touch control in-ear headphone with charging box
Italia
21809999465942383 €
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3a-1aoutput interface: smareference enr (extra noise ratio): 0just replace the tracking source directly q: what is enra: enr, the full english name is excess noise ratio, that is, the multiple of the noise source exceeding the standard noise temperature t0 thermal noisehere we mean that the spectrum is not connected to the noise source and the signal strength is poor after the noise source is connected5g/20db,qa:q: what is this and what is it for?a: noise source, generate noise, can be used as spectrum tracking source, interference sourceq: what is the basic principle and how to use it?a: using a special voltage regulator tube, white noise is generated in the breakdown state, and then amplified5g/48db 2g/38db 25g/55db, 1g/52db, 1feature:test equipment: dsa815 spectrum analyzer (9khz-15ghz);power supply: 12v1a;power supply: dc12v/05g/30db, 3g/27db, 3package includes:1 x dsa815 spectrum analyzer
Italia
138100004196167 €
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*the self-developed noise reduction technology can effectively filter noise, and can still record clearly in noisy environments4g smart noise cancelling wireless lavalier microphonemicrophone type: condensershell material: absconnection port: type ctransmission range: 20mfeatures:ultra-high sound qualitysmall and portable360° omnidirectional pickuplong battery lifeintelligent noise reduction*2*20 meters of effective transmission without delay, high-performance wireless technology, ultra-stable signal, audio and video synchronization*large-capacity battery has long battery life, built-in large-capacity lithium battery, and the power is durableif there is anything you need to know, please contact us, and we will answer it for you4g wireless technology, automatic frequency pairing is ready to use*receiver charging port, charge the phone while using it*suitable for live broadcast, outdoor shooting, interview recording etcnotice:to connect vivo and oppo mobile phones, the otg function needs to be turned on*the fingertip size is easy to carry, and the weight of a single transmitter is 8g / the weight of the receiver is 4g
Italia
18020000457763672 €