Reviews Digital Handheld Frequency Counter

Retevis RT3S DMR Radio, Dual Band Radio, Digital 2 Way Radio, Dual Time Slot 2000mAh Dual Band Scanning SMS Emergency Alarm, Long Range Handheld Walkie Talkie for Camping Traveling(1 Pack)

  • compatible with digital and analog modes.
  • includes dual band 3,000 channels multiple digital talk groups.
  • quickly switch working modes to adapt to different usage environments.
  • 2m and 70cm frequency bands can be used in urban or suburban areas.
  • different frequency bands can be selected for use.
  • long distance calls such as camping and hiking are available.
  • easy to use interface and digital buttons.
  • allow you to operate without any trouble.
  • manual operation to quickly adjust function and frequency.
  • support SMS function and can write, receive and send information.
  • realize two groups of calls at the same time at one frequency point to improve communication efficiency.
  • dual time slot for repeater or point to point.
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Accessory USA AC Adapter for Vocopro VHF-3300 VHF-3005 Wireless Microphone System Power Supply Cord Charger

  • Each receiver comes packaged with wireless handheld microphones as well as Body pack transmitter with headset microphone and instrument Cable for....
  • 9 channel PLL frequencies designed to not interference with each other integrate up to 9 systems with revolutionary “one-touch” IR sync.
  • Utilizes the Sparsely used 900MHz frequency band 24-bit digital Technology delivers clean, professional quality signal.
  • Individual digital microphone IDs eliminate channel Cross-Talk wide frequency response (50 - 20, 000 Hz) ensures natural sounding vocals.
  • NOTE : Kindly refer the User Manual which is available below for reference.
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JBL 2 IRX112BT 12" 1300w Powered DJ Portable PA Speakers w/Bluetooth+Stands+Mics

  • ... EQ presets take the guesswork out of optimizing sound. dbx AFS stops feedback before it starts. Bluetooth integration allows stereo streaming of music, soundtracks and backing tracks..
  • One-touch ducking automatically lowers music volume when speech input is detected. Wide frequency response: 53 Hz 20 kHz. Lightweight design. Wattage: 1300W. 2 XLR/TRS combo input jacks and 1 XLR out offer a range of connectivity choices. Input accepts mic or line source to enhance versatility. Ergonomic handles make transport quick and easy. Durable honeycomb steel grille is road-tested for reliability. Built-in pole mount expands system set-up options. System type: Powered 12 two-way.
  • Cabinet: Polypropylene with full grille. Sensitivity (SPL): 129 dB peak. Frequency response (3 dB): 53 Hz 20 kHz. Power rating: 1300 watts peak. Input impedance: 10k ohm balanced. Coverage pattern: 90 (horizontal) x 60 (vertical) nominal. Bluetooth: Audio streaming, Bluetooth version 5.0. DSP: 4 presets, feedback suppression, ducking. I/O: 2 XLR/TRS combo mic/line inputs, 1 XLR pass-thru output. Mounting: 35 mm pole socket. Net weight: 27.3 lb (12.4 kg).
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Fancasee (2 Pack) BNC Radio Antenna with BNC Male Plug Jack Connector Adapter Telescopic Stainless Steel HF VHF UHF BNC Antenna for Portable Mobile Handheld Radio Scanner Police Scanner Receiver

  • Excellent 2-pack replacement BNC radio antenna, telescopic BNC antenna, HF VHF UHF bnc antenna..
  • This BNC connector antenna compatible with portable mobile handheld digital desktop radio scanner, radio media system, communication receiver, police radio scanner, CB radio, sound voice machines, PA system, VHF UHF wireless system, remote receiver, radio controlled receivers, frequency counter etc. which use a BNC male connector antenna..
  • Minimum shortened length 6.7 inch. 7-sections telescopic stainless steel bnc radio antenna. This bnc radio antenna can freely rotate to adjust the best signal receiving position..
  • Easy Installation, Plug-n-Play, bnc male plug connector radio antenna, very easy to install and use..
  • More simple and effective, this bnc radio antenna provide a better radio solution..
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JBL 2 IRX108BT 8" 1000w Powered DJ Portable PA Speakers w/Bluetooth+Stands+Mics

  • ...d EQ presets take the guesswork out of optimizing sound. dbx AFS stops feedback before it starts. Bluetooth integration allows stereo streaming of music, soundtracks and backing tracks.
  • One-touch ducking automatically lowers music volume when speech input is detected. Wide frequency response: 54 Hz 20 kHz. Lightweight design. Wattage: 1000W. 2 XLR/TRS combo input jacks and 1 XLR out offer a range of connectivity choices. Input accepts mic or line source to enhance versatility. Ergonomic handles make transport quick and easy. Durable honeycomb steel grille is road-tested for reliability. Built-in pole mount expands system set-up options. Specifications:.
  • System type: Powered 8 two-way. Cabinet: Polypropylene with full grille. Sensitivity (SPL): 124 dB peak. Frequency response (3 dB): 54 Hz 20 kHz. Power rating: 1000 watts peak. Input impedance: 10k ohm balanced. Coverage pattern: 90 (horizontal) x 60 (vertical) nominal. Bluetooth: Audio streaming, Bluetooth version 5.0. DSP: 4 presets, feedback suppression, ducking. I/O: 2 XLR/TRS combo mic/line inputs, 1 XLR pass-thru output. Mounting: 35 mm pole socket. Net weight: 17.4 lb (7.9 kg).
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Champro Baseball/Softball Board (White, 12 x 9-Inch)

  • ...s a full field to create and erase strategic plays on-the-go making each time-out count and helping players visualize their role on the field.
  • The dry erase design clipboard baseball set allows you to change plays as often as you like and wipe it off at the end.
  • LIFETIME USE WITHOUT BATTERIES – Our clicker counter handheld set does not need any batteries to operate which makes it environmentally friendly.
  • Unlike electronic or digital tally counters, enjoy endless uses without electrical issues while using our click counters.
  • Duido’s attendance counter is also strategically designed to fit in the palm of your hand and lightweight making it easy to carry.
  • INSTANT RESET & COMFORTABLE GRIP – Our 4-digit manual tally counter allows you to count from 1 to 9999 in increments of one with a gentle push.
  • Quickly reset your hand clicker counter turning the reset knob clockwise located on the right-hand side.
  • Each click counter handheld set also features a finger ring hoop holder for a simple one-handed operation.
  • Perfect pitch counter for umpires or to add to your baseball coaching equipment.
  • COMPACT LIGHTWEIGHT DESIGN– Our portable clipboard design allows you to carry it everywhere to be prepared for success at all times.
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Panasonic - RF P50

  • Product 1: SIMPLE, EASY-TO-USE FM/AM RADIO WITH HIGH QUALITY SOUND: Portable handheld radio with digital tuner has a simple, easy-to-use interface, with antennas that pick up both AM and FM signals.
  • Product 1: EASY-TO-SEE DESIGN: Large dial with fluorescent pointer allows for easy viewing, even in the dark.
  • Product 1: SMOOTH TUNING: Digital tuner with AFC (Auto Frequency Control) enables easy and stable tuning.
  • Product 1: PERFECT FOR CAMPING, SEVERE WEATHER, OR POWER OUTAGES: Use with batteries or plug--radio comes with an AC adaptor, and also takes 4 batteries (AA/LR6/R6).
  • Product 2: WIRED ON-EAR HEADPHONES - Lightweight, open-air design on-ear headphones weigh just 1.2 ounces without cable.
  • Product 2: ON-EAR STEREO AUDIO - 30mm large neodymium drivers deliver rich powerful bass and natural treble.
  • Product 2: IMPROVED BASS RESPONSE - XBS port magnifies low-frequency sound for full, robust bass.
  • Product 2: WIDE, ERGONOMIC HEADBAND - Comfort-fit with a wide headband and foam-cushioned earcups for added listening comfort.
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PM-120W Digital VHF UHF 125-525Mhz Power SWR Meter and Frequency Counter - HF RF Meter HAM Two-Way Radio SO239 Connector

  • ✔️ VSWR with SO239 connector. Forward and reflected power direct digital readout, without any calibration. NOTE: NOT compatible with Digital Radio.
  • ✔️ Maximum measurable power range up to 120W.
  • ✔️ Low insertion loss (0.3 decibels or less) structure allows it to be permanently connected.
  • ✔️ Build in Frequency counter . Interface (in and out ): SO239.
  • ✔️ Frequency range: 125 - 525MHz. Version: 2.7.
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Rockville RWM1202VH VHF Wireless Dual HandHeld Microphone System/Metal Receiver

  • ...held mics at once. Individual microphone volume controls. Rugged metal housing. Comfortable ergonomic composite microphone construction. Low power consumption for longer battery life..
  • System: Operating Range: 100´-200´(indoor), 65´-165´(outdoor). Channel: Two Channel. Frequency Range: 170MHz - 260MHz. Frequency Response: 80MHz-12000MHz. Frequency Width: 32Mhz. Dynamic Range: 110dB. Operating Temp: 14°F – 122°F. Oscillation Mode: Quartz Crystal. Frequency Stability: ±0.005%. Modulation Mode: VHF.Frequency Response: 80Hz – 8 KHz (±3 dB). Harmonic Radiation :< 63dBm. S/N: 60dB. RF Output Power: 10mW. Power Voltage: AC110V/ 220V - 50/60Hz..
  • Mic Battery: AA x 2. Receiver:. Sensitivity: (S/N=30dB) >2mV. De-Emphasis: 50µS. Audio Output Impedance: 600Ω. Audio Output Level.: 0-0.5V. Power Supply: AC110V /220V 50/60Hz. Current Consumption: ≤50mA. Audio Out Connector: 1/4˝ unbalanced. Transmitter:. Frequency Stability: ±0.005%. RF Output Power: ≤30mW. Modulation Mode: VHF. Maximum Deviation Range: ±50KHz. Microphone Mode: Fixed. Pre-Emphasis: 50µS. Power Supply: AA/1.5V×2. Current Consumption: ≤35mA..
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