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Supplier: TelephoneStuff.com
Description: Over-the-ear headset for hands-free communications with your cordless and cellular/PCS phone. Also known as Plantronics part 45453-51. Plantronics Headsets Deliver - Great sound. Noise canceling microphone, Plantronics RF noise shield and microphone adjust switch deliver
- Application: Telephone / Voice Communication
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Supplier: TelephoneStuff.com
Description: Over-the-head headband converts to over-the-ear headset for hands-free communications with your cordless and cellular/PCS phone. Plus easy volume and mute control feature. Plantronics Headsets Deliver: - Great sound Noise canceling microphone, Plantronics RF noise shield and
- Application: Telephone / Voice Communication
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Supplier: TelephoneStuff.com
Description: Superior Comfort Headset is an over-the-ear headset for hands-free communications with your cordless and mobile phone. M130 Headset Features: - Noise-canceling microphone, Plantronics RF noise shield and microphone adjust switch deliver superior call clarity - Increased
- Application: Telephone / Voice Communication
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Supplier: TelephoneStuff.com
Description: Over-the-ear headset for hands-free communications with your cordless and cellular/PCS phone. Plantronics Headsets Deliver - Great sound. Noise canceling microphone, Plantronics RF noise shield and microphone adjust switch deliver superior call clarity. - Increased comfort. Talk
- Application: Telephone / Voice Communication
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Supplier: TMP Pro Distribution
Description: provide rock-solid RF signal, and one touch scan finds a clear frequency instantly, making set up a snap. PGXD1 Bodypack Transmitter Powerful yet compact, the PGXD1 transmits wireless audio from instrument or microphone sources with pure digital clarity and rock-solid reliability. PG30
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Supplier: Visual Sound, Inc.
Description: Shure Incorporated Headworn Wireless System features PG30 Headset Microphone. System includes PGXD4 Receiver, PGXD1 Transmitter and PG30 Headset Microphone. Offering tailored wireless solutions for vocalists, guitarists, and presenters, PGX Digital combines the trusted legacy of Shure
- Features: Wireless Microphone
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Supplier: Ningbo Best Group Co., Ltd.
Description: applications such as cellphones, smart phones, laptop computers, sensors, digital still cameras, portable music recorders, and other portable electronic devices where excellent wideband audio performance and RF immunity are required.
- Frequency Response: 100 to 10,000 Hz
- Signal to Noise Ratio: 62 dB
- Impedance: 400 ohms
- Actual Diameter / Size: 0.07480314960629922 inch
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Supplier: Rohde & Schwarz USA, Inc.
Description: tailored to the above applications. The tester provides network emulation (signaling mode) for WLAN and Bluetooth® as well as generator and analyzer functionality for standards such as WLAN, Bluetooth®, GNSS and broadcast technologies. Key Facts WLAN IEEE 802.11 a,b,g,n network emulation for
- Frequency Range: 6,000,000 kHz
- Instrument Type: Fixed Instrument
- Display: Video Display
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Supplier: Visual Sound, Inc.
Description: Samson Technologies Corp. Incredible reception, crystal clear sound in a VHF system priced to bring the freedom of wireless to everyone. The Stage 55 system offers transmitters for every application including handheld, headset and lavalier microphone styles. Great for guitars too, just
- Features: Wireless Microphone
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Supplier: Tele-Communication, Inc.
Description: battery level, and RF signal strength. Channel selector buttons are easily accessible on the front of the unit. It has channel SEEK capability and is compatible with mono or stereo headsets. It takes AA batteries (alkaline or NiMH rechargeable). SmartChargeTM capabilities prevent
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Supplier: Visual Sound, Inc.
Description: Samson Technologies Corp. The UM1 Micro/AirLine System is a high-performance UHF wireless system at prices that make sense for all kinds of video professionals. The UM1 Micro Diversity receiver operates on the 800 MHz frequency UHF band where there's much less RF interference. Truly
- Features: Wireless Microphone
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Supplier: Visual Sound, Inc.
Description: Samson Technologies Corp. The UM1/77 Micro Diversity System is a high-performance UHF wireless system at prices that make sense for all kinds of video professionals. The UM1 Micro Diversity receiver operates on the 800 MHz frequency UHF band where there's much less RF interference.
- Features: Wireless Microphone
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Supplier: QUALCOMM, Incorporated
Description: GLONASS Beidou Galileo RF Bands 15-band RF CPU CPU Clock Speed Up to 1.3 GHz CPU Cores ARM Cortex A7 Software Options Operating System Linux ThreadX Power Management Features Power Save Mode Extended Discontinuous Receive (eDRX) Security Support Security Features Qualcomm® Trusted
- Clock Speed: 1,300 MHz
- ROM Type: Flash
- Serial Interface: SPI
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Supplier: ValueTronics International, Inc.
Description: monitoring of equipment. Additional Features: Continuous frequency range up to 6 GHz Multiple-standard RF measurements for WLAN, Mobile WiMAX™, Bluetooth® and FM Stereo General-purpose ARB generator for WLAN, Mobile WiMAX™, Bluetooth®, FM Stereo, GPS and broadcast technologies
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Supplier: AUDIX Corporation
Description: system with HT5 headset - black W3HT5BG - Bodypack system with HT5 headset - beige W3G - Bodypack system for guitar W3ADX20i - Bodypack system with ADX20i clip-on mic for saxophone SYSTEM COMPONENTS: R360 - UHF true diversity receiver B360 - UHF bodypack T360 - UHF hand held
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Supplier: Silicon Labs
Description: devices with integrated Bluetooth to receive FM transmissions without an external FM antenna and transmit the FM content to Bluetooth-enabled headsets. This is the best, most cost-effective solution to enable wire-free FM reception. The Si4705 IC also offers digital audio out for FM
- Number of Receivers: 1 #
- Operating Frequency: 64 to 108 MHz
- Pin Count: 20 #
- Number of Devices in Package: 1 #
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Supplier: Handheld
Description: SDXC 1 x Audio/Microphone *Waterproof even with latch open Docking Connector Contact Pin Type 1 x External GPS antenna input 1 x External GSM antenna input Communication Audio Speaker / Mic / Headset jack Bluetooth Integrated Bluetooth v4.0 Cellular (WWAN) WWAN (Optional) Gobi™ 3000-ready,
- Speed: 1,860 MHz
- RAM: 4 GB
- Display Size: 10.1 inch
- Operating Temperature: -27.4 to 145.4 F
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Low power UWB RF transceiver for wireless headset
In this paper, low power RF transceiver architecture based on direct chaotic communication technology is introduced for wireless headset applications.
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Mobile phone radiation and health - Wikipedia, the free encyclopedia
… as children), the adoption of cellphones and microcells with as low as reasonably practicable levels of radiation, the wider use of hands-free and earphone technologies such as Bluetooth headsets , the adoption of maximal standards of exposure, RF field intensity and distance …
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A Chaotic UWB System for Home networks
[7] Seong-Soo Lee, et. al., “Low Power UWB RF Transceiver for wireless Headset ,” IEEE International Workshop on Radio-Frequency Integration Technol- ogy , Singapore, Nov. 2005.
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Age-Related Changes in Motor Control During Unimanual Movements
After each participant was fitted with an MR- compatible headset (Resonance Technologies , Inc.) for hearing protection and spoken communications, their head was positioned within a standard quadrature RF head coil with padding to limit head motion.
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Broadcom Announces Groundbreaking 65 Nanometer Single-Chip Bluetooth 2.1 + EDR Solution for Mobile Handsets
The BCM2070 is based on multiple generations of Broadcom's field proven Bluetooth technology and features a new RF architecture that provides key improvements in receive sensitivity and transmit output power to ensure better connectivity between mobile phone and headset products.
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Fully integrated 1.7GHz, 188dBc/Hz FoM, 0.8V, 320/spl mu/W LC-tank VCO and frequency divider
The continued silicon process scaling has enabled a wide range of new applications for wireless technology with very low power consumption, including pagers, high quality head- sets with long battery lifetime, camera … … erating only on the received RF power, and FM receivers …
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PERAD 4010 Personal Radio
GENERAL Technology : HDR COFDM; 1.2 MHz bandwidth; SDR Frequency: UHF and L-band RF power output: 1 W Average/8 W Peak Communication range: >4 km … … 33 to +55°C, -51 to +71°C storage; immersion 2 m Interfaces: headset , Ethernet 10/100Base-T; USB …
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Nokia 5630 Mobile Handset
… WL1251 Chipset $3.64 - Texas Instruments - NMP #4376047 - ABB - Analog Baseband / Power Management $3.34 - UniMicron Technology - 8-Layer - FR4/RCF HDI … … ST-Ericsson - NMP #4380116 - RF Transceiver - Quad-Band GSM/GPRS/EDGE … … $0.95 - HS-45 - Headset - Stereo, w/ 2 Earbuds …
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Lighting&Sound America Volume 8 Issue 10 October 2011
Special Projects Aqua Series waterproof RF system headsets are used for the trainers. Assisted listening is via a Listen Technologies IR system.