Skip to main content

This season, gift now & pay later with Get Details

Play Video

ATW-902 System 9 VHF Wireless Handheld Microphone

We're sorry-this item is unavailable.
Contact our experts for a recommendation of great alternatives. Call us at 800-449-9128.

Overview

Affordable, professional wireless handheld.

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, headworn, 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-R900 receiver and either a body-pack transmitter or handheld microphone/transmitter. The ATW-R900 is a non-diversity, single-channel receiver with advanced dipole antenna design for extended operating range, which improves operation by providing a ground element in addition to the usual signal element. The ATW-R900 also offers volume control along with AF Peak, RF and Power indicator lights.

Features

  • 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

Order now and add a physical element to your performance.

Specs

ATW-902 System 9 VHF Wireless Handheld Microphone Specifications:

OVERALL SYSTEM SPECIFICATIONS
  • Operating Frequencies VHF highband, 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
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
  • 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
  • HANDHELD TRANSMITTER SPECIFICATIONS
  • RF Power Output 10 mW
  • Spurious Emissions Following federal and national regulations
  • Batteries Two 1.5V AA
  • not included
  • Battery Life 8 hours (alkaline)
  • Depending on battery type and use pattern
  • Dimensions 9.91" (251.8 mm) long,
  • 2.11" (53.5 mm) diameter
  • Net Weight 9.2 oz (260 grams)
  • without batteries
  • Accessory Included AT8456a Quiet-Flex stand clamp
Shop with a Friend
Free Shipping
  • Free Standard Ground shipping (48 contiguous states, some overweight and Used/Vintage items excluded).
  • Orders placed before 3 p.m. ET usually ship the same business day.
Learn More
2-Year Free Warranty on Guitars

Every guitar or bass you purchase from Musician's Friend (electric or acoustic, New or Open Box) includes two years of protection from manufacturer defects.

Contact Us for Details
We're Here for You

Our Gear Advisers are available to guide you through your entire shopping experience. Call or Chat for expert advice and to hear the latest deals.

Contact Us
Proactive Advisor Support Chat