Audio Technica ATW-T310b UniPak® transmitter

The ATW-T310b wireless UniPak® body-pack transmitter has both low and high impedance inputs plus a 5V DC bian connection allowing it to be used with condenser and dynamic microphones, as well as Hi-Z instrument pickups. The locking 4-pin HRS-type audio input connector is recessed to protect the connection from damage. Operating on two standard AA batteries, the transmitter features high and low-level RF output settings. The low-level setting allows two additional hours of bttery life while retaining a strong RF signal link. Soft-touch controls provide convenient access to a variety of functions including: RF power, audio input level, power/mute locks and frequency selection. Each transmitterʼs backlit LCD display presents a great deal of setup and operating information clearly and conveniently including battery fuel remaining, mute, and operating frequency. A flashing "Lo-Batt” alert visually signals the battery life is almost depleted. A dual-colour status LED illuminates green when power is on, and red when the transmitter is muted. Programmable power/mute locks limit the functioning of the transmitterʼs power/mute button as desired for particular users and applications. To match the audio input level to the transmitter, a four-position audio input gain setting selected through the function menu is provided.

The body-pack transmitter features a safety cover to protect the soft-touch controls from being accidentally activated and a recessed input connector to increase the life of the microphone cable. Constructed of high impact materials, the body-pack transmitter features a field replaceable whip antenna and captive locking battery cover door.

• RF Power Output: High: 30 mW, Low: 10 mW (switchable), at 50 ohms
• Spurious Emissions: Following federal and national regulations
• Input Connection: Four-pin Locking Connector
  Pin 1: GND, Pin 2: INST INPUT,
  Pin 3: MIC INPUT, Pin 4: DC BIAS +5V
• Batteries: Two 1.5V AA, not included
• Battery Life: High: 6 hours (alkaline), Low: 8 hours (alkaline)
  Depending on battery type and use pattern.
• Dimensions: 66.0 mm W x 24.0 mm D x 87.0 mm H
• Net Weight: 81 g without batteries

• Automatic Frequency Selection
• Automatic Transmitter Setup
• 960 Selectable frequencies across 24 MHz bandwidth
• Detachable 1/4 wave antennas
• Microprocessor-controlled diversity
• RF presence LED
• 5-segment audio meter
• Multi-function, backlit LCD
• Low battery indicator
• Frequency and power lockout
• Rugged metal chassis
• Volume control on rear of unit
• 1/2 rack design
• Furnished rack hardware
• Non-slip bumpers for use out of rack
• XLR and 1/4" outputs

ER-1193 1 channel 193 Freq. PLL Receiver 822-846 MHz 2 Frequencies available:
790 - 814 MHz (Germany)
822 - 846 MHz

• 193 selectable UHF Frequencies.
• Available for 1 transmitter
• True diversity technology permits minimum dropouts in the RF link
• PLL synthesised technology for
multi-channels.
• Compact half-rack metal housing for
space saving
• "Lock-on" mode avoids accidental modification of frequency, sensitivity and power-off. Frequency Preparation: PLL Synthesised Control
Carrier Freq. range: 600 MHz- 960 MHz
Frequency Stability: ±0.005%
S/N Ratio: >100 dB
Display: LCD
Display Contents: Frequency, Antenna A/B, Mute display, RF/AF Lever Meter, battery fuel gauge
Controls: Power On/Off, Frequency Up/down Frequency Scan, Audio Level
Audio Output Level: -12 dB
AF Output Impedance: 600 Ohm
Squelch: Pilot Tone & Noise Mute
Operation Voltage: 12-18 VDC, 500 mA
Output Connector: XRL Balanced/ 6,3 mm Unbalanced
Dimension: 211 x 152 x 40 mm (LxWxH) 

General Description

The most-trusted wireless monitoring system gets even better. With upgraded features, this bodypack receiver sets the standard by which all other monitoring systems will be judged. For example, the compact receiver features adaptive diversity for super-reliable reception. The headphone cable is utilized as a second antenna to banish audio dropouts. Operating the EK 300 IEM G3 is also easy due to its intuitive menu navigation and highly-visible backlit graphic display. A switchable Hi Boost and a multi-level limiter complete the package. After the performance, the entire bodypack receiver can simply be placed in an optional charging station to charge the optional rechargeable battery.

• Sturdy metal housing
• 42 MHz bandwidth: 1680 tunable UHF frequencies for interference-free reception
• Enhanced frequency bank system with up to 16 compatible frequencies
• Adaptive diversity for high reception quality
• Pilot tone squelch for eliminating RF interference when transmitter is turned off
• Automatic frequency scan feature searches for available frequencies
• Enhanced AF frequency range
• Wireless synchronization of receiver parameter from transmitter
• User-friendly menu operation with more control options
• Illuminated graphic display
• Auto-Lock function avoids accidental changing of settings
• HDX compander for crystal-clear sound
• Receiver features battery indicatation in 4 steps
• HiBoost, adjustable limiter, stereo/focus mode, balance
• Contacts for recharging BA 2015 accupack directly in the receiver
• Wide range of accessories adapts the system to any requirement

• 1 EK 300 IEM G3 diversity receiver
• 1 IE 4 earphones
• 2 AA-size batteries
• 1 user manual

The wireless tuner WT-5805 is a PLL-synthesizer controlled double superheterodyne diversity tuner to be used in UHF wireless systems. It employs a compander noise reduction circuit to minimize the influence of the ambient RF noise.

Wireless receiver module 6 frequencies for WA-1812, 1812C. Combined with WM-3210, 3220 hand, WM-3310 lapel, WM-3310H head