SKU: 61354617585

Audio Technica ATW-901A/L System 9 Lavalier Microphone System with Pro 35cW Mic

Sale price$164.25 Regular price$182.50
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Description

Audio Technica ATW-901A/L System 9 Lavalier Microphone System with Pro 35cW MicTHIS BUNDLE INCLUDES Audio Technica ATW 901A L System 9 Lavalier Microphone System: ATW 901A L Audio Technica Cardioid Condenser Clip on Instrument Microphone: PRO35CW ATW 901A L ATW R900a receiver and ATW T901a body pack transmitter with omnidirectional Lavalier microphone. Audio Technica's System 9 is a four channel frequency agile wireless system designed to provide rock solid performance along with easy setup and clear, natural sound quality.

THIS BUNDLE INCLUDES
  • Audio Technica ATW-901A/L System 9 Lavalier Microphone System: ATW-901A/L
  • Audio Technica Cardioid Condenser Clip-on Instrument Microphone: PRO35CW
ATW-901A/L

ATW-R900a receiver and ATW-T901a body-pack transmitter with omnidirectional Lavalier microphone.

Audio-Technica's System 9 is a four-channel frequency-agile wireless system designed to provide rock-solid performance along with easy setup and clear, natural sound quality. Featuring sleek, stackable, contemporary styling, System 9 is available in handheld, head-worn, guitar, lavalier, and body-pack configurations. The system offers four compatible user-switchable VHF channels (169.505, 170.245, 171.045, and 171.905 MHz).

Each System 9 configuration includes the ATW-R900a receiver and either a body-pack transmitter or handheld microphone/transmitter. The ATW-R900a is a non-diversity, single-channel receiver with an advanced dipole antenna design for an extended operating range, which improves operation by providing a ground element in addition to the usual signal element. The ATW-R900a also offers volume control along with AF Peak, RF, and Power indicator lights.

  • Easy operation and clear, natural sound quality
  • 4 selectable frequency-coordinated VHF channels
  • Balanced XLR and unbalanced 1/4" output jacks enable use with a wide variety of audio gear
  • Reliable performance and durable construction

Advanced dipole antenna system for extended operating range

CHARACTERISTICS

OVERALL SYSTEM SPECIFICATIONS

  • Operating Frequencies: VHF high-band, 169 MHz to 172 MHz
  • Modulation Mode: FM
  • Maximum Deviation: +/-10 kHz
  • Dynamic Range: >/=90 dB (A-weighted), typical
  • Total Harmonic Distortion: <1% (at 1 kHz, +/-10 kHz deviation)
  • Operating Range: 200' (60 m) typical Open range environment with no interfering signals
  • Operating Temperature Range: 40° F (4° C) to 110° F (43° C) Battery performance may be reduced at very low temperatures
  • Frequency Response: 80 Hz to 13 kHz
  • Maximum Simultaneous Use (Recommended): 200' minimum

RECEIVER SPECIFICATIONS

  • Receiving System: Non-diversity, single-channel, dual antenna system
  • Image Rejection: 50 dB minimum
  • RF Sensitivity: 20 dBuV at 60 dB S/N ratio (50 ohms termination)
  • Audio Output: Nominal Output Level XLR, balanced: 350 mV (1 kHz modulation, 10 kHz deviation, 100k ohm load) 1/4" (6.3 mm), unbalanced: 700 mV (1 kHz modulation, 10 kHz deviation, 100k ohm load)
  • Power Supply: 100-240V AC (50/60 Hz) to 12V DC .5A (center positive) switched mode external power supply
  • Operating Temperature Range: 40° F (4° C) to 110° F (43° C)
  • Dimensions: 7.48" (190.0 mm) W x 1.82" (46.2 mm) H x 5.06" (128.5 mm) D
  • Net Weight: 12.0 oz (337 grams)
  • Accessory Included: Power supply

BODY-PACK TRANSMITTER SPECIFICATIONS

  • RF Power Output: 10 mW
  • Spurious Emissions: Following federal and national regulations
  • Input Connections : Four-pin Locking Connector 
  • Pin 1: GND 
  • Pin 2: INST INPUT 
  • Pin 3: MIC INPUT 
  • Pin 4: DC BIAS +9V
  • Batteries : Two 1.5V AA not included
  • Battery Life: 8 hours (alkaline)  Depending on battery type and use pattern
  • Dimensions: 2.76" (70.2 mm) W x 4.08" (103.7 mm) H x 0.98" (24.9 mm) D
  • Net Weight: 2.8 oz (80.0 grams) without batteries
PRO35CW

Designed for sax, toms, brass and percussion, the PRO35cW excels in high-SPL applications and is ideal for active stage performances. Its extended frequency response captures subtle nuances of the performance. The included UniMount® clip permits accurate positioning and provides shock resistance while protecting the element. The microphone's cardioid polar pattern reduces pickup of sounds from the sides and rear, improving isolation of the desired sound source. 

  • UniMount® clip permits accurate positioning, provides shock resistance and protects element
  • Cardioid polar pattern reduces pickup of sounds from the sides and rear, improving isolation of desired sound source
  • Extended frequency response captures subtle nuances of the performance
  • Terminated with locking 4-pin connector for A-T UniPak® body-pack wireless transmitters
  • 55" (1.4 m) cable
  • Includes AT8418 instrument mount for brass, reeds, drums, etc

CHARACTERISTICS

  • Element: Fixed-charge back plate, permanently polarized condenser
  • Polar Patter: Cardioid
  • Cable: 5.5' (1.4 m) long (permanently attached to microphone), 0.10" (2.6 mm) diameter, 2-conductor, shielded cable with HRS4-type connector
  • Accessories Included:  AT8418 UniMount® microphone instrument mount; soft protective pouch
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 61354617585

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4.5 ★★★★★
Based on 24 reviews
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Terri Rutter
Lexington, US
★★★★★ 4
Smaller than expected.
Size: 8 cube
The directions were complicated with only image directions. One person can put this together. It took me about an hour. The item is smaller than I expected. The image is misleading. Definitely not waist high for an adult. More like thigh height. Guess I should have paid more attention to the measurements instead of the image. It looks nice when assembled. For the price I expected something taller.
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Reviewed in the United States on May 24, 2026
D
Destrey
Chelsea, US
★★★★★ 5
Great for the price — OffiGo 8 Cube Organizer Bookcase, Modern Farmhouse
Size: 8 cube
I bought this for myself after reading about it online, and it's been pretty solid so far. It works as advertised for daily use and fits into our routine well. The build/quality feels good for the price, though I noticed a minor issue that you should be aware of.
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Reviewed in the United States on May 19, 2026
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Verified Purchase
Pure C.
Belleville, US
★★★★★ 4
Short
Size: 8 cube
Little bit shorter than what I thought it would be but it was not hard to put together and I like it
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Reviewed in the United States on May 25, 2026
T
The Wachiras
Charlottesville, US
★★★★★ 5
Nice entry way table
Size: 8 cube, Size: 8 cube
Great-looking 8 cube organizer with a really nice finish. The color is beautiful, and the top has a slightly matte stain that gives it a clean, modern look without being too shiny. Assembly does take two people at certain points, as you’ll need someone to hold pieces in place while aligning and securing them. Not difficult overall, just easier with an extra set of hands. It’s a bit shorter than a typical entry table, but the width is great and it offers plenty of storage space. Perfect for organizing baskets, shoes, or everyday items while still looking stylish.
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Reviewed in the United States on April 29, 2026
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zeel
Alexandria, US
★★★★★ 5
Anyone with multiple monitors should buy this
I have been wanting something like this for years. I use three monitors, and keeping them all aligned is impossible. I've considered using tape, but that seems like it would lead to a sticky mess and it would never hold well. I imagined some solution with magnets, but never came up with anything that I thought I could implement myself. As soon as I saw this product, I was ordered two sets. I knew that this was either going to be a revolution, or a huge disappointment. It was not a disappointment. Installation is simple as can be, clean off your monitor back with some alcohol wipes (they should consider including some, would be a nice touch). For my screens, alignment was super easy because they have really square corners so I just stuck my aligners right at the corners and it worked great. For a screen with a curved back or something more geometric you probably want to get the screens in place first, then stick both parts at the same time. Either way, they stuck really well and the pads are flexible so they would work on a curved back just as well as flat. The brackets also have a locking part that allows you to slide them side to side a bit giving you more flexibility in mounting, and then you can lock them down once everything is lined up so they hold nice and firm. I also managed to screw up and put the wrong part on the wrong side, but luckily if you unlock the bracket you can slide the main part off of the adhesive part completely, so I was able to simply swap the two main parts without needing to peel the adhesive part off. It's a well thought out design and I was impressed by just how much flexibility there was in the mounting solution while still allowing for a very easy installation and rigid final setup. The magnets are strong, strong enough that if I needed to move a monitor regularly it would actually be annoying because while you can definitely take these apart they hold way too well to be doing so all the time. These are clearly intended for a permanent installation, without making it overly difficult to take things apart if you have to. If you have to turn a screen often though, such as to show something to a client or make the screen visible from another area of the room, I'm not sure if these will be what you need as they don't just come apart easily. If you want your screens to stay where you put them though, they are awesome! For me, these were perfect, and based on the design I think they should work well for most monitors and most setups. I'm so glad this product exists, it was well worth the money.
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Reviewed in the United States on August 10, 2025

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