3000 Series IEM
The Audio-Technica 3000 Series Wireless In Ear Monitor System (ATW-3255) was designed to bring professional sound quality and features to all levels of performers and performance venues. System integrators for houses of worship, owners of live performance venues and the musicians who play in them all tell us the same thing: They need an affordable, durable in ear monitor system that is easy to use and, crucially, delivers high quality sound with dependable RF
The 3000 Series Wireless IEM provides all that and more
With design elements modeled after our popular 3000 Series UHF Wireless Microphone Systems, the 3000 Series IEM features a rack mount transmitter with front panel controls and large OLED display, body pack receiver with an efficient headphone amp (it also conveniently charges in the same ATH-CHG3 and ATH-CHG3N charging stations as the 3000 Series UHF body pack transmitters), and ATH-E40 professional in ear monitor headphones with propriety dual phase push pull drivers. Together these elements provide clear, natural sound quality on any stage
The 3000 Series Wireless IEM offers exceptionally wideband UHF coverage, available in frequency band EG2 (650 – 693 MHz); receiver antenna diversity to ensure RF stability; and stereo or mono operation with pan/personal mix controls. Additional features include network monitoring and control via the Audio-Technica Wireless Manager software, a cue mode that allows an audio engineer to monitor several IEM channels from a single receiver, and a 3000 Link mode that enables compatibility with 3000 Series wireless microphone components
Mixing and performing on a smaller scale shouldn’t have to mean sacrificing sound quality. Through the 3000 Series Wireless In Ear Monitor System, Audio-Technica continues to deliver on its promise of making high quality audio accessible to all
Durable wireless in ear monitor system delivers high quality sound and stable RF
Ideal for use in houses of worship and performance venues
Optimized internal digital signal processing provides exceptional stereo separation
Wide UHF tuning bandwidth for maximum versatility in an increasingly congested RF environment; available in frequency band EG2 (650 – 693 MHz)
Shares design elements with the 3000 Series UHF Wireless Systems for easy integration and compatibility
Transmitter and receiver include OLED screens for optimal readout of key settings and alerts
Offers network monitoring and control via Wireless Manager software
A channel plan can be deployed to all network connected transmitters via an RF scan from a single receiver, with no interference or third order intermodulation
Body pack receiver operates continuously for up to 7 hours when powered by NiMH batteries and charged in the ATW-CHG3 or ATW-CHG3N charging station (sold separately)
Stereo or mono operation with pan/personal mix controls
Receiver is equipped with an efficient headphone amp to ensure clear, natural sound quality
Custom audio settings include EQ, limiter, gain control and balance
Receiver’s antenna diversity improves RF stability
Included ATH-E40 professional in ear monitor headphones feature propriety dual phase push pull drivers for exceptional accuracy and clarity
Transmitter is equipped with balanced XLR inputs and loop output, plus network port
Specifications
Overall System
Operating Frequencies Band EG2: 650 to 693 MHz
Please note that some frequency bands might not be available in NZ or could come with a limited tuning bandwidth/transmitting power due to local regulations
Minimum Frequency Step 25 kHz
Modulation Mode FM
Nominal/Peak Deviation ±34 kHz nominal / ±45 kHz peak
Frequency Response 40 Hz to 14,100 Hz
Stereo Separation 75 dB
Operating Range 90 m
Open range environment with no interfering signals
Dynamic Range >90 dB, A-weighted, typical
Total Harmonic Distortion <0.2% (at 1 kHz, +4dBu input)
Maximum Simultaneous Use (recommended) 49 ch per band
IEM Transmitter
RF Output Power High: 50 mW, Low: 10 mW (switchable) at 50 ohms. May differ depending on the country or region in which you live
Input Connection XLR-F type x 2 (Pin1: Ground, Pin2: Hot, Pin3: Cold)
Maximum Input Level XLR-F type: +24 dBu (at 0 dB sensitivity)
Output Connection 6.3 mm (1/4") TRS x 2 (Tip: Hot, Ring: Cold, Sleeve: Ground)
Network 100BASE-T
Network Port RJ-45
Power Supply 100 to 240 V AC (50/60 Hz) to 12V DC 1 A (center positive) switched mode external power supply
Antenna Output BNC-type, 50 ohms
Dimensions 210 mm ×191 mm ×43.4 mm (W×D×H)
Weight 1,100 g (without accessories)
Included Accessories AC adapter
Rack mount (large, small)
Flexible UHF antenna
Receiver
Receiving System Antenna diversity
Audio output cable performs as a secondary antenna to ensure stable RF performance
Image Rejection >80 dB, typical
RF Sensitivity 20 dBuV at 60 dBA S/N ratio (50 ohms termination)
Headphone Output Jack 3.5 mm (1/8") TRS stereo mini-jack
Headphone Output 40 mW (at 12 ohms)
EQ Low: 80 Hz / 160 Hz / 320 Hz / ±9 dB in 3 dB step
High: 6 kHz / 8 kHz / 10 kHz / ±9 dB in 3 dB step
Limiter Selectable: -30dB to OFF (0 dB) in 6 dB steps
Antenna Input SMA type, 50 ohms
Operating Temperature Range -5? to +45? (23? to 113?)
Battery performance may be reduced at very low temperatures
Dimensions 64 mm ×23 mm ×82 mm (W×D×H)
Weight 102 g (without batteries)
Accessories Included ATH-E40
Battery Current/Life 4 to 6 hours (alkaline); 5 to 7 hours (Ni-MH, 1900 mAh); 11 to 13 hours (Lithium) Depending on battery type, usage, volume level and environmental conditions
Battery Type 3 V DC (two 1.5 V AA) (not included)
