Receiver sensitivity

PHILIPS AH-602 STEREO RECEIVER Splendido sinto-amplificatore vintage di ottima costruzione made in Belgio Tutto è in ottime condizioni estetiche e funzionali. Completamente revisionato da un tecnico specializzato. SPECIFICATIONS: Tuning range: FM, MW Power output: 20 watts per channel into 8Ω (stereo) Frequency response: 20Hz to 20kHz Input sensitivity: 2.5mV (MM), 150mV (line) Output: 150mV (line) Made in: Berlgium Year: 1980

Solo 30 watt, ma sono assolutamente 30 watt da campione, ho letto su un forum che i primi sono in classe A tant'è che pesa la bellezza di 11 kg. Io l'ho usato parecchio e con grandissima soddisfazione. E' davvero un oggetto da collezione, per la sua rarità (in Italia è davvero una chicca) e bellezza. Attualmente la sensibilità del tuner (sulla parte sinistra del frontale) ha la lampadina bruciata, ma verrà spedito con una lampadina nuova che retroillumina il display verde. Molto bello, condizioni estetiche al top, nessuna riga o botta, nemmeno minima per quel che ho potutto notare. Spedizione in Italia ok + 15 euro Tuning range: FM, MW Power output: 30 watts per channel into 8Ω (stereo) Frequency response: 20Hz to 20kHz Total harmonic distortion: 0.5% Input sensitivity: 2.5mV (MM), 200mV (line) Signal to noise ratio: 75dB (MC), 60dB (MM) Dimensions: 421 x 143 x 394mm Weight: 10.7kg

Prezzo ridotto da 129€ -> 69€ Tuner - Tuner Type Radio tuner - AM/FM - digital - Response Bandwidth 30 Hz - Signal-To-Noise Ratio 65 dB - Total Harmonic Distortion mono: 0.3%, stereo: 0.8% - Station Memo Display Yes - Timer sleep Amplifier - Output Power / Total 300 Watt - Input Impedance 47 KOhm - Input Sensitivity 200 mV Amplifier Output Details - Output Power / Channel 60 Watt - Output Impedance / Channel 8 Ohm - Frequency Response 40 - 20000 Hz - Total Harmonic Distortion (THD) 0.07 %, 0.09 % - Channel Type center, front, main, rear - Channel Qty 1, 2 Radio - Tuner Type digital - Tuner Bands AM/FM - Tuning Display fluorescent display - Preset Station Qty 30 - Auto Preset Memory - Antenna Form Factor loop AM / wire FM

Satellite finder Misuratore di Segnale Analogico per Direct TV SAT Accord Mini satellite finder Misuratore di Segnale Analogico per Direct TV SAT Orientamento Parabola Strumento di grande precisione per l'orientamento della parabola e la ricezione del segnale televisivo migliore Si tratta di un satfinder (trovatore di satelliti) controllato da un microprocessore ad alta tecnologia, che lo rende molto affidabile ed accurato La forza del segnale è presentata graficamente sul display LCD retro-illuminato. Ã^ molto sensibile e può individuare il più debole dei segnali. Frequenza 950-2150Mhz Looking for a same functional and performance with SF-9502, the price is much lower satellite finder ? Then this is your ideal stuff. Band 22K and H / V indicator is to satellite finder weapon, With their installation stars it becomes easy Features: Online IF signal strength meter excellent sensitivity, DC can pass to LNB and internal light, Built 0/22KHz 13/18V LED and buzzer Elegant appearance, easy to carry Input Frequency: 950-2150MHz / Supply voltage: 13-18V DC Maximum input level: -10dBm Minimum input level: -40dBm Learn ABC Communications Satellite Finder SF-95 to use 1, the satellite finder satellite receiver connected to the LNB on the antenna between. 2, adjusting satellite finder on the front panel knob, pointer on the dial "5" position. 3, adjusting the antenna azimuth and elevation, while satellite finder to the maximum angle of deflection of the pointer, the front panel adjustment knob counterclockwise, so that the part of the received signal attenuation, and then adjust the antenna azimuth, elevation and the LNB polarization angle, until the satellite finder until the pointer is no longer increasing. 4, with the satellite receiver determines whether the signal is the desired satellite signal. If it is, remove the finder device, the receiver can be connected with the LNB again; if the received signal is not the desired satellite signal, repeat the above work. Common phenomenon 1 - satellite finder pointer refers to the maximum point, but there is no signal. Because satellite finder signal received by the antenna direction only preliminary judge whether there is a star, rather than the desired signal is directly displayed on the satellite finder on the dial, it's just looking out signals an auxiliary device. 2 - In the case where the antenna is not adjusted, the pointer always refers to the maximum point. Check that the antenna is facing the front or the front of the building is blocked, if there is no such phenomenon exists, indicating that at this time LNB gain is too large, need to lose satellite finder signal attenuation part. Learn SF-95 satellite finder to use A cable. Instruments. TV antenna connection Operation 1 - The satellite finder side labeled "TO LNB" connected to the antenna tuner at the other side labeled "TO REC" is connected to the receiver, and the receiver and the TV turned on. 2 - receiver is turned on, the receiver out of the voltage supply 13-18V, check whether there is satellite finder lights, lights indicate satellite finder is working properly. 3 - Set the receiver in satellite data to be received. (Including local oscillator frequency, downlink frequency, symbol rate, polarization, etc.) and open to signal strength, signal quality cursor state. B finder dashboard Operation: 1 satellite finder attenuator spiral configuration, is to adjust the signal attenuation of the size of the receiver is powered, operable screw attenuator control the pointer on the scale in Table 5 grid, satellite finder will issue a faint sound, this time, a slight shake antenna near you looking for stars, satellite finder found out signal is input, the sound will increase, the pointer will also rise between cells table 8-10 scale or higher, indicating a star signal input. At this point the receiver signal quality combined with the cursor to see if what you're looking for stars. 2 satellite finder does not recognize the user to find the star signal, where there are star signal input, satellite finder always show a signal. At this time only to find out from the star receiver input signal quality parameter the cursor up to confirm. 3. Ku-band can be directly connected, C-band tune out when you need satellite finder to LNB between the string into a power splitter cable or 100 meters, in order to attenuate the signal, or satellite finder is a result of self-excited hands can not come down. 4 between the tall buildings or strong interference zone for stars, satellite finder will lead to self-excited whistle and hands can not come down. C if satellite finder signal is received and the digital machine failed to show a signal when the following situations 1 user is not looking out signals. 2 LNB polarization. Focal placement errors need to be adjusted. 3 signal is weak, turn the pointer through the bad parts is transferred between 4-5, re-adjust the antenna or LNB, the signal again increases. 4 satellite finder pointer refers to the maximum point, but there is no signal. Because satellite finder signal received by the antenna direction only preliminary judge whether there is a star, rather than the desired signal is directly displayed on the satellite finder on the dial, it's just looking out signals an auxiliary device. 5, in the case where the antenna is not adjusted, the pointer is always the maximum at the finger. Check that the antenna is facing the front or the front of the building is blocked, if there is no such phenomenon exists, indicating that at this time LNB gain is too large, need to lose satellite finder signal attenuation part

GOMono-F5 receiver 16 UHF frequenciess Frequency range: UHF 514~542 MHz (4G compatible) The Diversity system ensures a perfect reception Adjustable Squelch to absorb interferences You can use up to 4 receivers at the same time (4 mic) Adjustable antennas (front) Average range in perfect conditions: 70m Outputs: balanced XLR3-M and 6.35 mm TS-F unbalanced jack Use FREE-RACK to stack them in racks (optional) Dimensions: 130 x 36 x 92 mm GOBody-F5 transmitter Must be combinedWith a tie-clip or headband GO series microphone and a GO-MONO receiver High-quality electret microphone THD: b' Input: mini XLR3-F 2 sensitivity modes: line or micro OperatesWith 2x1.5V type AA batteries Must be combined With a tie-clip or headband GO series microphone and a GO-MONO receiver Dimensions: 237 x 58 mm GOHead headband microphone Headband microphone only. Must be combinedWith a GO-BODY transmitter and a GO-MONO receiver Mini XLR3-F connector SuppliedWith a microphoneWindshield and an adjustable headband Unidirectional electret Frequency response: 100 Hz at 16 kHz S/N: b'>' 60dB Impedance: 2.2 kohm

VENDO APPARATO KENWOOD TS 830 M CARATTERISTICHE: SPECIFICATIONS GENERAL Type: Amateur HF transceiver Frequency range: 10-160 m + WARC 1.8-2.0 MHz 3.5-4.0 MHz 7.0-7.3 MHz 10.0 MHz (WWV) 10.1-10.15 MHz 14.0-14.35 MHz 18.068-18.168 MHz 21.0-21.45 MHz 24.89-24.99 MHz 28.0-29.7 MHz Tuning steps: Continuous Mode: AM/SSB/CW Channels/memory management: No Repeater shift/offset: No Power supply: Mains: 120 / 220 VAC Current drain/power consumption: RX: 32 W (heaters off) TX: Max 295 W Antenna impedance/connector: 50-75 ohms / SO-239 Dimensions (W*H*D): 333*133*333 mm (13.3*5.3*13.3") Weight: 13.5 Kg (29.8 lbs) Other features: VOX, 25 KHz calibrator, NB, IF-shift, VBT (Variable Bandwidth Tuning), IF-output, Tone control RECEIVER SECTION Receiver system: Double conversion superheterodyne 1st IF: 8.83 MHz 2nd IF: 455 KHz Sensitivity: AM: 2 uV (10 dB S+N/N) SSB/CW: 0.25 uV (10 dB S+N/N) Selectivity: AM: 6 KHz (-6 dB), 11 KHz (-60 dB) SSB/CW Wide: 2.4 KHz (-6 dB), 3.6 KHz (-60 dB) below Image rejection: 60 dB AF output power/speaker: 1.5 W at ?% distortion / 8 ohms External speaker connector: 8-16 ohms, 3.5 mm TRANSMITTER SECTION RF output power: AM: ~50 W DC (80 W DC input) SSB: ~100 W PEP (220 W PEP input) CW: ~100 W DC (180 W DC input) Modulation system: Max FM deviation: No FM Spurious emissions: Less than -60 dB Microphone impedance/connector: 500 ohms to 50 Kohm / 4-pin MISCELLANEOUS Manufactured: Japan, 1980-1988 (Discontinued) Additional info: Tube hybrid: One 12BY7A driver and two 6146B finals Related documents: Service manual (13 MB) 6146B power tube Modifications: Options/Accessories: AT-230 HC-10 HS-4 HS-5 KB-1 MC-30S MC-35S MC-50 PC-1 SM-220 SP-230 VFO-230 VFO-240 Manual antenna tuner Digital world clock Communications headphones, 8 ohms Deluxe headphone set, 8 ohms Deluxe flywheel VFO tuning knob Noise cancelling hand microphone, 500 ohms Noise cancelling hand microphone, 50 Kohm Desk microphone, 500 ohms/50 Kohm switchable Phone patch with VU-meter Station monitor External speaker with audio filters Remote digital VFO, 20 Hz step and 5 memories Remote VFO

VENDO APPARATO KENWOOD TS 830 M CARATTERISTICHE: SPECIFICATIONS GENERAL Type: Amateur HF transceiver Frequency range: 10-160 m + WARC 1.8-2.0 MHz 3.5-4.0 MHz 7.0-7.3 MHz 10.0 MHz (WWV) 10.1-10.15 MHz 14.0-14.35 MHz 18.068-18.168 MHz 21.0-21.45 MHz 24.89-24.99 MHz 28.0-29.7 MHz Tuning steps: Continuous Mode: AM/SSB/CW Channels/memory management: No Repeater shift/offset: No Power supply: Mains: 120 / 220 VAC Current drain/power consumption: RX: 32 W (heaters off) TX: Max 295 W Antenna impedance/connector: 50-75 ohms / SO-239 Dimensions (W*H*D): 333*133*333 mm (13.3*5.3*13.3") Weight: 13.5 Kg (29.8 lbs) Other features: VOX, 25 KHz calibrator, NB, IF-shift, VBT (Variable Bandwidth Tuning), IF-output, Tone control RECEIVER SECTION Receiver system: Double conversion superheterodyne 1st IF: 8.83 MHz 2nd IF: 455 KHz Sensitivity: AM: 2 uV (10 dB S+N/N) SSB/CW: 0.25 uV (10 dB S+N/N) Selectivity: AM: 6 KHz (-6 dB), 11 KHz (-60 dB) SSB/CW Wide: 2.4 KHz (-6 dB), 3.6 KHz (-60 dB) below Image rejection: 60 dB AF output power/speaker: 1.5 W at ?% distortion / 8 ohms External speaker connector: 8-16 ohms, 3.5 mm TRANSMITTER SECTION RF output power: AM: ~50 W DC (80 W DC input) SSB: ~100 W PEP (220 W PEP input) CW: ~100 W DC (180 W DC input) Modulation system: Max FM deviation: No FM Spurious emissions: Less than -60 dB Microphone impedance/connector: 500 ohms to 50 Kohm / 4-pin CHIAMARE SE VERAMENTE INTERESSATI ASTENERSI DA PROPOSTE ASSURDE. INFO: 338/8520912 Euro: 650,00 Vige la clausola Come visto e piaciuto nello stato in cui si trova

VENDO APPARATO KENWOOD TS 830 M CARATTERISTICHE: SPECIFICATIONS GENERAL Type: Amateur HF transceiver Frequency range: 10-160 m + WARC 1.8-2.0 MHz 3.5-4.0 MHz 7.0-7.3 MHz 10.0 MHz (WWV) 10.1-10.15 MHz 14.0-14.35 MHz 18.068-18.168 MHz 21.0-21.45 MHz 24.89-24.99 MHz 28.0-29.7 MHz Tuning steps: Continuous Mode: AM/SSB/CW Channels/memory management: No Repeater shift/offset: No Power supply: Mains: 120 / 220 VAC Current drain/power consumption: RX: 32 W (heaters off) TX: Max 295 W Antenna impedance/connector: 50-75 ohms / SO-239 Dimensions (W*H*D): 333*133*333 mm (13.3*5.3*13.3") Weight: 13.5 Kg (29.8 lbs) Other features: VOX, 25 KHz calibrator, NB, IF-shift, VBT (Variable Bandwidth Tuning), IF-output, Tone control RECEIVER SECTION Receiver system: Double conversion superheterodyne 1st IF: 8.83 MHz 2nd IF: 455 KHz Sensitivity: AM: 2 uV (10 dB S+N/N) SSB/CW: 0.25 uV (10 dB S+N/N) Selectivity: AM: 6 KHz (-6 dB), 11 KHz (-60 dB) SSB/CW Wide: 2.4 KHz (-6 dB), 3.6 KHz (-60 dB) below Image rejection: 60 dB AF output power/speaker: 1.5 W at ?% distortion / 8 ohms External speaker connector: 8-16 ohms, 3.5 mm TRANSMITTER SECTION RF output power: AM: ~50 W DC (80 W DC input) SSB: ~100 W PEP (220 W PEP input) CW: ~100 W DC (180 W DC input) Modulation system: Max FM deviation: No FM Spurious emissions: Less than -60 dB Microphone impedance/connector: 500 ohms to 50 Kohm / 4-pin CHIAMARE SE VERAMENTE INTERESSATI ASTENERSI DA PROPOSTE ASSURDE. INFO: 338/8520912 Euro: 600,00 Vige la clausola Come visto e piaciuto nello stato in cui si trova

H777S 2W Portable FRS Radio: 16 channel CTCSS&DCS Scan function Battery Save VOX function Busy channel lock Scrambler Low battery alarm Time-out-Time(TOT) Squelch Specification Frequency 462.5500-462.7250MHz Channel capacity 16 Working voltage 3.7V DC Power 2W Operating temperature -10?~+50? Antenna Can't remove Antenna impendence 50? Working mode Simplex Weight(include battery) 198g Dimension 230*62*34mm Receiver RF sensitivity ?0.2?V Occupied bandwidth ?16KHz Selectivity ?65dB Intermediation ?55dB Audio power >500m W Audio distortion ?5% Frequency stability 5ppm Current 55mA(when standby) 150mA (when working) Audio response (300-3000Hz):+7~-12.5dB Transmitter Modulation type 16K¢F3E Spurious radiation ?7.5?W Modulated noise Modulation distortion Frequency stability 5ppm Max. Fr. deviation ?±5KHz Current ?1200mA Audio response (300-3000Hz):+6.5~-14dB Adjacent CH. power ?65dB Intermediation sensitivity 8-12mv Package Includes: 2 x H777S two way radio 2 x Battery 2 x USB Charger 2 x Adapter 2 x Belt Clip 2 x Sling 1 x User's manual

STUPENDO Amplificatore/Ricevitore Marantz MR215L TOP HiFi Srereo Receiver, Chassis in LEGNO in ottime condizioni e perfettamente funzionante. SUPERB SOUND SPEDISCO A RICHIESTA Specifications Tuning range: FM, MW Power output: 42 watts into 8â,,| (stereo) Frequency response: 18Hz to 30kHz Total harmonic distortion: 0.1% Damping factor: 42 Input sensitivity: 2.8mV (MM), 180mV (line) Signal to noise ratio: 72dB (MM), 80dB (line) Output: 500mV (line) Semiconductors: 5 x IC, 29 x transistors, 19 x diodes, 1 x FET Dimensions: 440 x 137 x 358mm Weight: 9kg

Marantz sr 370 am/fm stereo receiver amplifier con telecomando originale rc 665r anno 1997 e lettore marantz dv 4100 con telecomando originale semplice e funzionale apparecchio di casa marantz. sezione radio con ricezione in am ed fm e memorie impostabili, sezione amplificatore molto potente con robusti transistor finali. attraverso il sistema rc-5 (vedi connettori verdi arancio- rca) e' possibile comandare, attraverso il telecomando dell'ampli, anche un lettore cd, un tapo deck ed il phono esterni previo collegamento al sistema. funzionalmente testato revisionato e perfettamente funzionante. esteticamente in condizioni ottime tuning range: fm, mw power output: 80 watts per channel into 8Ω (stereo) surround output: 80w (front), 50w (center), 25w (rear) frequency response: 20hz to 40khz total harmonic distortion: 0.3% input sensitivity: 200mv (line) signal to noise ratio: 87db (line) speaker load impedance: 8Ω (minimum) video connections: composite dimensions: 44 x 14 x 38 cm weight: 11.8kg solo contatti elefonici no e-mail

Marchio: Rondson Categoria: Microfoni Senza Filo Palmari Four Channel Wireless Handheld Microphone System; PLL synthesizer; UHF Frequency Range: 669.1/655.0/676.6/663.0 MHz easy-to-read LCD displays; 50 mt. in open areas; Modulation Type: FM; Frequency Deviation: +/- 22 kHz; Frequency Response: 50-15.000 Hz; Frequency Stability: +/- 10 ppm; Interference Rate: b'>' 50dB; S/N Ratio: b'>' 90dB; Sensitivity: - 80 dBuV; Distortion: b' Output Impedance: 600 ohm; Audio Output Level: - 400 mV (balanced/unbalanced); Output connectors: 4x XLR-3M, 1x Jack TRS 6,3mm; Antenna connectors: 2x BNC; Receiver BE-1040: dimensions: 480x180x46 mm, weight: 3,5 kg, power: 110-240V / 12 V 1000 m A, consumption: b' Transmitters BE-1040MIC: dimensions: 240x50x33mm, RF Power: 10 mW, power supply: 2x 1,5V AA.