76 results for voice control switch with circuit found in 0.000 seconds

by the ccitt that allows an analog voice conversation to be carried within a 32k ... variable slope delta modulation voice modem aec atomic energy commission ­ ... companies af audio frequency bell circuits and other low voltage systems ansi ... twin lead construction plastic jacketed with fi xed 300 ohm impedance for connecting ... supply power to motorized antenna and control wires for changing direction of ... that developed the fi rst major packet-switched network arpanet arq automatic request ... for retransmission an error control method in which the receiving device ... 101 asc automatic digital network switching center abrasion resistance ability to ... surface wear abswitch a coaxial cable switch capable of switching one cable to one ... current ac a ul cable type branch circuit and feeder cables with flexible metal ...

audio a term used to describe sounds within the range of human hearing also used to ... devices which are designed to operate within this range audio frequency that range ... of frequencies lying within the range of human hearing ... between the ethernet/ieee 802.3 controller and the baseband transceiver or ... .s department of defense avd alternate voice data telephone lines which have been ... electronically treated to handle both voice and data signals typically used on ... leased overseas circuits to save money awg american wire gauge ... cable or termination is required to withstand under specified conditions binary ­ a ... the information transfer rate on a circuit bpsk ­ binary phase shift keying a ... the carrier phase bpss ­ basic packet switched system brh-50 ­ single conductor ... 105c brs-cj multi-conductor control cable silicone rubber insulation ...

Ultra-fast, 2000 memories . . . antenna switch . . . efficient L-network . . . 4:1 ... pF Variable Capacitors . . . antenna switch . . . extremely wide matching range ... . . . 4-Core Balun . . . true peak circuit . . . more! MFJ-9982 $699 95 See Page ... See Page 29 Programmable Screwdriver controller 10 Memories . . . Super Accurate ... efficiency MFJ-932 $99 95 MFJ Contest Voice Keyer Now has both round modular 8-pin ... Page 52 Desk/Remote 6-Position Ant/Xcvr Switch MFJ-4726 $159 95 AC Line RFI Filter ... $69 95 Desk/Remote 6-Position Antenna Switch MFJ-4716 $89 95 1/2 Wave Rotatable 6- ... 95 Ameritron Automatic Remote Antenna Switch Switches and selects 8 pre-programmed ... 12C $229 Ameritron Digital screwdriver controller Lets you save screwdriver antenna ... . . . New AirCore TM roller inductor with fasttune crank knob . . . New True ...

30 www.mfjenterprises.com Save Your Voice with the MFJ Contest Voice Keyer Let ... this microprocessor controlled MFJ Contest Voice Keyer TM call CQ, ... exchanges for you in your own natural voice! Store frequently used phrases like CQ ... by pressing a few buttons and save your voice. You can record and play back five ... from 3 to 500 seconds. Makes a great voice beacon and calling CQ is so easy. A ... line. A closure to ground via remote control or computer also halts messages. Has ... jack for remote or computer control (using CT, NA, TR or other program and ... when your MFJ-434B is installed. Dual controls make it easy to tailor audio level to ... match your voice. All audio lines are RF filtered to ... Use 9 Volt battery, 9-15 VDC or 110 VAC with optional MFJ-1312D, $14.95. 6 1/2Wx2 1/ ...

save your voice with the mfj contest voice keyer use 8-pin modular or 8-pin round ... microphone plug let this microprocessor controlled mfj contest voice keyertm call cq send ... exchanges for you in your own natural voice store frequently used phrases like cq ... by pressing a few buttons and save your voice you can record and play back five ... from 3 to 500 seconds makes a great voice beacon and calling cq is so easy a ... mic button or audio level to match your voice all audio lines are rf filtered to ... use 9 volt battery 9-15 vdc or 110 vac with optional mfj-1312d $15.95 measures a ... /2hx61/2d inches mfj-73 $34.95 remote control head with cable for mfj-434b lets you ... microphone elemfj-299 ment 10.5 inches with flexnecktm bends and 95 stretches to ... has a high quality compressor amplifier with high medium and low selection switches ...

in for 0.2 to 15 watt rigs use rc-2 $45 with an excellent 0.6 db noise figure for ... remote control pulling out weak signals remote control ... for amps b-2518-g is fully protected with features rc-1/rc-2 found in expensive ... mirage damage your amplifier protection circuits smooth transmit/receive switching ... to preexternal keying you can remotely control preamp on/off switch for ssb/fm 25 ft ... out of the way cable longer available with special order active-biastm system ... gives crisp an rc-2 $49.95 remote control turns 13/4x 33/4x21/2 5018/2518/1018 ... on/off and select ssb/fm extra clear voice in ssb mode others use rc-1 call mirage ... the an active-bias system keeps ssb voice crisp and clear for fantastic operation ... -80 100 125 160 160 160 60 40 7 5 amp with active-biastm doesn t exhibit the b- ...

Similar to the IC-706 series, but HF 6M without VHF/UHF. Builtin, relay-type automatic ... 4.4 lbs Available Accessories AH2B Whip with mount, AH2BWHIPONLY Extra whip only for ... main unit, MB63 Mounting bracket for control panel, MB65 Mtg base platform, MB72 ... mic, SP10 Slim-line ext. spkr, UT102 Voice synthesizer, W4R OBF703718DIY CW SSB ... Mode Transceiver Covers 160-10M 6M 2M with 0.03-60 MHz, and 108-174 MHz RX. 100W ... tuning; Auto repeater offset; CW pitch control; QSO serial number generator; Transmit ... IMATE Better RF accessory, AH2B Whip with mount, AH2BWHIPONLY Extra whip only for ... hand mic, OPC025D DC cable, PS125 25A switching power supply, SM20 Stand mic for base ... , SM6 Electret desk mic, SP20 Speaker with audio filter, SP23 Speaker with audio ... filter, UT102 Voice synthesizer IC-756PRO III HF/50 MHz All ...

left) Five models measure power and SWR with 5-10% of F.S. accuracy. Illuminated ... meter, sensor switch, LED indicator. Power ratings for ... operation. For continuous, ratings vary with frequency. SO-239 connectors on all ... . $89.99 SX-40C 144-470 MHz (220 MHz with correction factor); 15/150W (3W minimum ... 99.99 CN-103N CN-103M with N connectors $109.99 Professional ... line. Calibrated in .5W increments with 5W SWR detection sensitivity and ... Multi-Meter 3.5 digit LCD, 0.5"h with polarity indicator; Measures DC volts ... Transistor test: shows hFE value; Comes with 100-hour, 9V battery and plug-in test ... .8 GHz. Also features an analog/digital switch................... .............. $159.99 81000-A RF ... on the large 4.5" taut-band meter with three scale display. The meter is also ... readings. Strong shock-proof housing. With SO-239 connectors (Type-N female ...

which lets you walk away from the phone without taking off your headset and/or the busy ... adjust for a variety of head sizes with comfortable ear cushions that makes ... calls all phone headsets come complete with a coiled cord and shirt clip to keep ... the re-980l also has a built-in control circuit for use with an auto-lift ... 9085951 reizen re-95/qd single earpiece with quick disconnect 49.95 c 9085153 reizen ... reizen re-95vt monaural headset w/voice tube 49.95 e 908586 reizen re-95vt ... binaural headset w/voice tube 59.95 f 908588 reizen re-97vt ... monaural headset w/voice tube busy light 59.95 f 908587 reizen ... re-97vt binaural headset w/voice tube busy light 69.95 comes w/volume ... control switch and p.c headphone/microphone jacks ... /multiline phones reizen amplifier base with headset stand these amplifiers work ...

input for a wired microphone tone control and independent volume controls line ... anyone who needs a total wireless unit with microphone it comes with one handheld ... hf mega ear reliable personal amplifier with high/low frequencies on sound reception ... adjustable thumb wheel volume control with clip headset powered by 1 aaa battery ... cord 90 day warranty while hfme-3 19.95 without supplies headset last combo buy 12 get ... 1 free 12 x 19.95 hfme-3c 239.40 without headset boostaroo portable audio ... amplifier/splitter with headphones amplifies and splits the ... a 12db or 40 increase gain per channel with no increase in distortion also features ... lighted on/off button sound isolation circuit minimizes scratchiness and feedback ... up to 80 hours of operation comes with both lightweight and unobtrusive ...

9.50 ARRL W1FB QRP NOTEBOOK 1991 DIODE SWITCH TWO BAND CONVERTER (FIG 3-35) $8.25 ... PELAEZ $5.25 73s May98 MONTREAL FOX CONTROLLER FROM HOMING-IN COLUMN BY MOELL $4.50 ... BOHRER $8.00 ARRL HB CHP 25 FIG 72 8 SWITCH ATTENUATOR BOX $9.00 CQ Jun02 N0GSG ... $7.00 QST Mar 05 UHF FOX TRANSMITTER WITH RECORDABLE VOICE MESSAGE.using ISD1420 ...

VE2EMM 32 LED DOPPLER DIRECTION FINDER WITH PROGRAMMED PIC PROCESSOR $38.00 ... BY JACQUES BRODEUR $60.00 MONTREAL FOX CONTROLLER TRANSMITTER BY VE2EMM, 2 METER ARDF FOX ... TX FOR ZONE 2 $7.00 MONTREAL FOX CONTROLLER FOR INTERNATIONAL HUNTS ON 80M AMD 2M $ ... 4.50 MONTREAL FOX CONTROLLER MtlCtrl3 $4.50 TINY TRACK BY B ... $4.50 DTMF ENCODERS, DECODERS CONTROLLERS Publication Reference Article Price ... ENCODER $5.50 73s May93 QRP COLUMN QRP CONTROLLER $10.00 73s Jan92 ATV TOUCH TONE DECODER ... SQUELCH DTMF DECODER USING MT8870 IC WITH BCD OUTPUT $9.00 73s Dec84 TOUCH TONE ... FIG 7 DTMF DECODER USING SSI202 IC WITH BCD DECADE OUTPUT FOR LEDS $6.50 HR ... (2 BD SET) $10.00 QST Dec98 EASY DTMF SWITCH BY ON2CJX $6.00 QST Jun95 DTMF TO ... RS232C CONVERTER AND HF LINK CONTROLLER BY KG7SG $7.00 QST Nov94 TWO TONE ...

response and computer simulation of circuits. Pre/Corequisite: EE 98. Misc/Lab: Lab 3 ... hours. 1 unit EE 098. Introduction to Circuit Analysis Circuit laws and nomenclature ... , resistive circuits with DC sources, ideal operational amplifier ... , controlled sources, natural and complete response ... of simple circuits, steady-state sinusoidal analysis and ... ENGR 12 3 units Upper Division EE 101. Circuits Concepts and Problem Solving ... and proficiency in solving electric circuit, calculus, and differential equation ... problems; techniques for analyzing DC circuits, AC circuits, and transients. Well ... for this course. Prerequisite: EE 98 (with a grade of C or better). Misc/Lab: ... . EE Applications. Prerequisite: EE 112 with a grade of C or better. 3 units EE 104 ...

, design and analysis of sequential circuits, asynchronous circuit design, logic ... circuit testing and design for testability. ... Digital Systems Continuation of EE 275 with emphasis on error detection and ... Design for DSP/ Communications Digital Circuit Design for DSP and Communication ... Circuits; Applications include FIR Filters, FFT ... Modulation, Error Detection/Correction Circuits, CDMA and Video Imaging; CAD/FPGA/ ... , TCP/IP protocols, high-performance switches and routers, queuing theory, error ... . Design/Analysis of High Speed Switches and Routers, Hardware design of ... Multicast Switches and networks; The impact of Delay ... , Bandwidth Allocation, Congestion control and compression on Hardware Design of ... Switches. Prerequisite: EE 281. 3 units EE 284. ...

pressman portable cassette recorder voice operated recording playback speed ... control front speaker one-touch record cue ... automatic shut-off recording level control circuit built-in microphone earphone ... x 3.3 x 1.3 rotary volume and tuning controls band and function selection play fast ... not included sony cassette recorder voice operated recording playback speed ... control front speaker onetouch record cue ... automatic shut-off recording level control circuit built-in microphone earphone ... cds navigate books product seamlessly with advanced controls for page and bookmark ... ac adapter included optional operation with 4 aa batteries enabling key required ... cassette recorder flat mic for clear voice recording 3 led record/battery level ... indicator 3 digit tape counter voice operated recording v.o.r adjustable ...

which lets you walk away from the phone without taking off your headset and/or the busy ... adjust for a variety of head sizes with comfortable ear cushions that makes ... calls all phone headsets come complete with a coiled cord and shirt clip to keep ... the re-980l also has a built-in control circuit for use with an auto-lift ... b 9085952 reizen re-95/qd dual earpiece with quick disconnect 59.95 b 9085951 reizen ... re-95/qd single earpiece with quick disconnect 49.95 b 908595 reizen ... reizen re-95vt monaural headset w/voice tube 49.95 e 908586 reizen re-95vt ... binaural headset w/voice tube 59.95 f 908588 reizen re-97vt ... monaural headset w/voice tube busy light 59.95 f 908587 reizen ... re-97vt binaural headset w/voice tube busy light 69.95 g 9085653 reizen ... for the p.c 49.95 comes w/volume control switch and p.c headphone/microphone ...

combining a real-time qos ip router voice-over-packet gateway and toip circuit switching the ... calls from any combination of voice signaling including t1 rbs t1/e1 pri ... bri and fxs t1/e1 bri fxs voice interface cards use any combination of ... voice interfaces for connection to any ... telephone switch or service provider expansion slots for ... isdn t1 e1 and fxs interface cards for voice processing features voice vpnsreal-time ... compresses up to 120 isdn voice calls over the same ip link the ... high density seamless link between the circuit-switched telephone network and voiceover-ip ... 2400 series takes 120 calls from voice-to-packet with dual 10/100 ethernet ports and ... four voice interface slots the smartnode 2400 ... connects to any switch pbx or data network the smartnode ...

allow a router­or similar wan device­with a v.24 rs232 v.35 or x.21 port to ... pcm network all versions come with an rj-45 jack for 120-ohm twistedpair ... diagnostic modes diagnostic modes are controlled by a switch or by the local dte v.24 or ... jitter is attenuated in accordance with the g.823 specification for protection ... m on 24 awg 0.5mm twisted pair complies with ccitt/itu g.823 jitter control ... modules features benefits switchable internal external or network clocking ... v.24/rs-232 v.35 x.21 g.703 data+voice ethernet bridge data rates v.110 rate ... 64 kbps+500ppm clear channel or with bpv for octet timing mode to ... 511/511e pattern generator detector with error injection mode clear channel or ... access converter lets bridges routers switches multiplexers and other wan hardware ...

revolutionary solution for centrex isdn voice and data delivery the access navigator ... gr-303 data host provides a remote switch concentrator and management host ... it supports a 4:1 d-channel mode isdn voice concentration and cost-efficient t-1 ... permitting isdn-bri and other non-isdn voice and data services to be transported ... ports · it aggregates isdn data and voice services from multiple customers · get ... backhaul cost savings through voice concentration and data grooming · it ... a variety of services including analog voice pots 10/100base-t ethernet with ip ... expansive network and service capacity within a remarkably small unit the advanced ... most efficient use of network resources with eight slots for a wide variety of ... hardened service and controller cards the axxius 800 provides ...

spike protection and voltage regulation with weak or dead batteries · its built-in ... surges and spikes from entering via voice/data transmission lines · an expansion ... diagnostic software for monitoring and control · three-year parts and labor warranty ... bourns ipa network interface device nid with models available to fit other ... a 2360 b description ipa compatible with ccs 2006 series c d msp bourns msp is a ... choice for protecting copper-pair voiceband and high-speed data circuits in ... metal-oxide varistor and a patented switch-grade fail-safe mechanism bourns msp products ... can be used universally for broadband voice and data circuits including isdn adsl ...

the sa58646 is a bicmos integrated circuit that performs all functions from the ... synthesizer · baseband rx section with volume control · baseband tx section · ... the nxp bluetooth 2.0 sip bgb203/h1/s06 with 1spp firmware this innovative solution ... bluetooth rf part protocol stack link controller lc link manager lm and host ... controller interface hci firmware of the bluetooth ... system specification in one sip with embedded software together with an ... to support collaborative coexistence with ieee 802.11 wireless lan wlan systems a ... afh and packet traffic arbitration pta with voice priority between the bgb203 and ... features · integrated rf filters balun switches · arm7 processor · embedded 268k flash ... on a host such as your computer with rfid you can find all of your goods ...

performs the function of a custom lsi circuit like a gate array but the xilinx device ... · functionally and bitstream identical with xc3000a series · five device types 1300 ... recommend m7psg-2506j-nd · coexists with printers using an a/b switchbox · no ... description programmer sprom programmer with 8-dip zif socket adapters 8-pin dip to ... provides real time communication with altium designer · high speed usb 2.0 ... development · intelligent nanoboard controller operated through a lcd touch screen · ... to target fpga · spi real-time clock with 3v battery back-up · sophisticated ... i2sbased stereo audio system with on-board amplifiers and mixer and ... compatible · variety of general purpose switches and leds on boar d rgb daug hter vga 24 ...

from formats and headers to virtual circuits and connections we also explore the ... perspective on how atm compares with alternative technologies review the ... in this course include congestion control the adaptation layer carrier services ... atm backbones ip over atm voice and video over atm private network-to- ... · · · · · explain performance and voice quality considerations discuss voip oss ... strategies for offloading data from the circuit-switched network and optimizing the performance ... the vast majority of residential users with access to the internet and other data ... cost $1499 duration 2 days voice over ip voip which integrates voice ... tools and procedures required for a voice network and the current technologies ... leading to the integration of voice and data networks · explain the basics ...

mpls stands for multiprotocol label switching in an mpls network incoming packets ... packets are forwarded along a label switch path lsp where each label switch ... hop how to forward the packet label switch paths lsps are established by network ... in many ways lsps are no different than circuit-switched paths in atm or frame relay networks ... is the ability to create end-to-end circuits with specific performance ... for overlay networks or layer 2 only control mechanisms multi protocol label ... switching mpls is one of the central elements of ... that enables the convergence of voice ip atm ethernet and frame relay onto ... intelligence and salability of routing with the reliability and manageability of ... environment in which access is controlled to permit peer connections only within ...

from the multimedia source unit along with a high speed 40 gb hard disc drive the ... maps have become a thing of the past with clarion s hdd navigation system store ... address book touch the camera icon to switch to the base screen overview screen ... uniquely customizable · compatible with max685bt or vrx785bt · touch screen ... operation · audible voice commands in 3 different languages ... route recalculation · turn by turn voice prompts · front panel usb port fine- ... easier than ever large on-screen touch controls along with a user configurable ... speed mobile hard drive is pre-loaded with highly detailed maps of the contiguous ... connecting to the vehicle s speed sense circuit the nax980hd to functions just like a ... easy split screen viewing is available with either two 2d maps with different ...

are exalted and cancelled. However, voice signals are not processed as periodic ... ) and NB2 (wide blanking width) can be switched over, and the NB detection level is ... the NOTCH is preset. It is adjustable within 2.5kHz in 10Hz steps. With the notch ... information transferred to the RF GAIN control via the A/D converter is entered into ... the input signal becomes larger. Tone Control (TONE) The sound quality of the audio ... . The NRD-545 DSP Receiver is loaded with a 40-bit extended floating point DSP IC ... performs signal processing in all the circuits after the intermediate frequency (IF) ... stage. The functions of 13 types of circuits after the IF stage, which have ... previously been configured as analog circuits, are now handled by the DSP IC. The ... digital signal processing in all the circuits after the IF stage has been realized. ...

which lets you walk away from the phone without taking off your headset and/or the busy ... adjust for a variety of head sizes with comfortable ear cushions the microphone ... calls all phone headsets come complete with a coiled cord and shirt clip to keep ... the re-980l also has a built-in control circuit for use with an auto-lift ... b 9085952 reizen re-95/qd dual earpiece with quick disconnect $59.95 b 9085951 ... reizen re-95/qd single earpiece with quick disconnect $49.95 c 9085153 ... reizen re-95vt monaural headset w/voice tube 49.95 e 908588 reizen re-97vt ... monaural headset w/voice tube busy light 59.95 comes w/volume ... control switch and p.c headphone/microphone jacks ... /multiline phones reizen amplifier base with headset stand these amplifiers work ... with reizen headsets to deliver precise ...

expandable sound uhf wireless 100 watt voice 120db music 110db pa system built-in cd ... user selectable wireless receiver with individual volume controls user can ... allows the presenter to move around within a 300 ft range optional uhf second ... recorder variable-speed cd player with anti-shock pickup and dualmode ac/dc ... power supply with detachable cord all integrated into one ... that has solid state integrated circuits with short circuit and thermal overload ... jack combo and 2 additional mic inputs with phantom power the unit includes an xlr ... dynamic handheld microphone with 25 ft cord multiple wireless travel ... pro all features as sw905 above but without built-in wireless receiver transmitter ... mic optional 2nd built-in receiver with uhf wireless mic factory installed ...

and level indicators all complete with special effects and text frame size ... is finished the system automatically switches back to the source that was in use ... rotary commander steering wheel remote control keeping your eyes on the road is easy ... with a pioneer steering wheel remote control ­ the cd-sr100 which comes standard ... with some pioneer units the remote control can be mounted right onto the steering ... wheel so you have control of the most frequently used features of ... your fingertips the cd-sr100 also has a voice trigger for navigation commands lets ... you control all the headunit s features and ... functions with one knob it can be turned left or right ... pop-out rotary volume the rotary volume control is a neat pioneer design and ergonomic ... to return to a smooth stylish panel tv control tv control allows pioneer headunits ...

protection this new protective circuitry reconfigures itself according to the ... to be connected to an oem radio without requiring costly add-on adapters the ... system as it grows and expands gain control the pioneer gm amplifiers are all ... equipped with the gain control caution a protective function that ... you to best utilise the headunit s tone controls for all speakers in the system hi-volt ... amplifiers have an input level control which is adjustable over 6.5 volts of ... from hi-volt headunits or line drivers without any clipping speakers and subwoofer 3- ... technology by combining the unique com controlled oscillation modulation and the mecc ... multivariable enhanced cascade control system icepower® amplifier technology ... at high power input input level control level control adjustment is provided to ...

sony pcm audio breakout box converts voice audio 300-3400 hz to digital repeat of ... db/w 96=2 peak power 80 serial data to voice audio ed 8/32 acs1099 20 1.00 watts ... 15vdc integrated acs1085 20 1.00 circuit complementsocketed compact piezo ... dc resistanceapproximately 0.6 rophone with wires low impedance ed tape that comes ... with the ohms reduced distortion and very ... wire and clamp acs1391 5 1.00 comes with a 1/8 plug aud1035 2.99 splicer ... your stereo or intercom system with this 12 step switching volume control ... 120 watts/30 watts rms the volume control connects outputs of a receiver noise ... amplifier or speaker selector box with a pair of speakers audio alert the eai ... pairs of 8 mount continuous tone alarm with ohm speakers can be connscrew terminals ... 30 ected to the output of each volume control 42db to 120v ac or dc measures 1.69 in ...

designed to integrate seamlessly with the successful frx and om series ... to achieve incredible bass output with virtually undetectable distortion the ... sensing the incoming signal and switching on or off accordingly the external ... by audiophiles effectively bypasses the controls on the subwoofer itself a large magnet ... assembly and voice coil drive a downward firing driver ... that provides this sub with incredible bass response capable of ... 18hz a newly revised input sensitivity circuit permits easy handling of any incoming ... permits our engineering and quality control departments the opportunity to verify ...

designed to integrate seamlessly with the successful frx and om series ... to achieve incredible bass output with virtually undetectable distortion the ... sensing the incoming signal and switching on or off accordingly the external ... by audiophiles effectively bypasses the controls on the subwoofer itself a large magnet ... assembly and voice coil drive a downward firing driver ... that provides this sub with incredible bass response capable of ... 18hz a newly revised input sensitivity circuit permits easy handling of any incoming ... permits our engineering and quality control departments the opportunity to verify ...