Audio Transmitters/Receivers

Aluratek's Bluetooth Universal Audio Receiver and Transmitter is the one and only adapter you will need to add Bluetooth streaming functionality to your home entertainment system or transmit music to your Bluetooth headphones and speakers.
Simply flip the switch on the unit to enable either Bluetooth Receiving or Bluetooth Transmitting

The dual receiver / transmitter features a built-in rechargeable battery so you can enjoy wireless audio receiving and transmit- ting up to 33 feet for up to 15 hours on a full charge. ABC01F remembers up to four Bluetooth devices and can stream two headphones simultaneously in transmitter mode.

ABC01F features low latency Bluetooth (v4.0), technology which eliminates audio delay so you can experience rich sound clarity in perfect sync with any video, movie and gaming.

These ergonomically designed pocket receivers incorporate the latest electronics technology - including a specially designed IC - to ensure maximum performance and a long battery lifetime. The pocket receivers can be used for both language and music distribution.

Functions

• Audio signal automatically muted when signal is too low, ensuring that the user receives only high quality audio
• Can be used with disposable batteries (2x AA alkaline batteries, not included) or environmentally-friendly NiMH rechargeable battery pack LBB 4550/10, (not included)
• No power used when headphone is disconnected
• Clip for easy wearing
• Measurement mode for easy checking of radiator coverage
• Attractive and stylish design
• Up to 200 hours operation with alkaline batteries
• Up to 75 hours operation with battery pack
• Recharges from empty to full capacity within 1 hour and 45 minutes

• 2-digit LCD display with channel number, battery and reception status indication
• On/off button
• Volume control slide adjuster
• Channel selection up/down buttons
• Charging indicator LED

• 3.5 mm (0.14 in) stereo jack output socket for headphones
• Battery contacts for use with AA alkaline batteries
• Connector for use with LBB 4550/10 battery packs
• Charging contacts on the left-hand side of the pocket receiver for compatibility with LBB 4560 charging units

The ST-300 Base Transmitter features 17 user selectable frequencies digitally controlled from the front panel control buttons, a headphone jack with adjustable level for input signal monitoring, and a backlit LCD display that shows Channel, Frequency and Audio Input Level.

On the back of the unit is a balanced XLR-3F as well as an unbalanced 1/4" input.

Front panel controls and LCD display allow the user to select mic, line, and 70 volt input options, attenuate the input levels and change hi/low RF transmit power.

A new feature called Enhanced Dynamic Range (E.D.R.) works with the SR-400 receiver to provide clearer, more dynamic audio

The RadioCom TT-16 base station transmitter and the TR-16 beltpack talent receiver is a 16-channel synthesized wireless IFB system. The system is designed to provide a convenient wireless link to on-air talent in the studio or in the field at remote locations. Operating in the low band VHF 64-68MHz range (TV Ch 3 and 4), the units operate reliably at distances of over 350 feet. In unoccupied television channels, up to five TT-16 transmitters will operate simultaneously within the same location.

Features

• Wireless link from intercom system for cueing, talent IFB and more.
• 16 channel synthesized transmitter. Up to five (5) frequencies compatible for simultaneous use.
• Backlit LCD with control buttons.
• Accepts standard RTS-TW, Audiocom or Clear-Com intercom level inputs.
• Balanced XLR input connector with level control and viewable meter.
• Unbalanced ?-inch line level input connector with level control and viewable meter.
• Hi/Low Selectable RF output power.
• Enhanced Dynamic Range (E.D.R.) For improved dynamic audio.
• Front panel ?-inch monitor jack with level control.
• 16 Channel tunability.
• Backlit LCD with control buttons.
• High frequency boost compensates for high frequency loss when used with long acoustic tubes.
• Accepts standard 3.5mm mini stereo/mono ear pieces.
• Runs on two (2) standard "AA" batteries. Alkaline batteries provide up to 20 hours of continuous use.

Califone Beltpack Transmitter with 16 selectable channels, is flexible and comfortable for more effective presentations. Califone Beltpack Transmitter with 16 selectable channels is flexible and comfortable for more effective presentations. This versatile transmitter does not have a build-in microphone and should be used with microphones HBM319 (#1544059), LM319 (#1543838), NM319 (#1360185) and OE319 (#1360186), sold separately