power supply - strana 5
Počet nalezených inzerátů POWER SUPPLY: 1000 - strana 5

Sun X4440, 4x 2.7 GHz 6 core Opteron s chladiči, , 2x (up to 8) SUN 540-7355-02 146GB 10K 2,5" SAS HDD HITACHI PN: 540-5408-01 včetně rámecků, 2 x Power One Model SPASUNM-03G P/N: 300-1897-04 1050W Power Supply , 32 x SUN FRU: 371-3847-01 4GB 2Rx4 PC2-5300P 555 12 L0 DDR2 ECC REG RAM Samsung, 5 x USB, RJ-45, VGA, SLIM DVD drive, 6 standard low-profile PCIe slots (jeden osazen) on three riser boards, 6 hot-service system fan modules (2 fans per module). Plně funkční, nevyužívaný. Brno, 776362.

Nabízím k prodeji plně funkční grafickou kartu ASUS TUF RTX 3070 8GB OC Gaming (non-LHR verze).
Karta provozována v klimatizovaném a bezprašném prostředí –> čistá, stav nové karty.
Součástí kompletní původní balení a krabice.
Parametry:
GPU GeForce RTX 3070
CUDA cores 5888
Video Memory 8GB GDDR6
Memory Bus 256-bit
Engine Clock Boost: 1845 MHz
Memory Clock 14 Gbps
PCI Express 4.0 16x
Display Outputs – 3x DisplayPort 1.4a (up to 7680x4320@60Hz), 2× HDMI 2.1* (up to 7680x4320@60Hz)
HDCP Support 2.3
Recommended Power Supply 750W
Power Input 2 x 8-pin
DirectX 12 Ultimate, OpenGL 4.6

Nabízím k prodeji plně funkční grafickou kartu Gigabyte GeForce RTX 3060 Vision 12GB.
Karta provozována v klimatizovaném a bezprašném prostředí –> čistá, stav nové karty.
Součástí kompletní původní balení a krabice.
Parametry:
GPU GeForce RTX 3060
CUDA cores 3584
Video Memory 12GB GDDR6
Memory Bus 192-bit
Engine Clock Boost: 1837 MHz
Memory Clock 15000 MHz
PCI Express 4.0 16x
Display Outputs – 2x DisplayPort 1.4a (up to 7680x4320@60Hz), 2× HDMI 2.1* (up to 7680x4320@60Hz)
HDCP Support 2.3
Recommended Power Supply 550W
Power Input 1 x 8-pin
DirectX 12 Ultimate, OpenGL 4.6

Nabízím managed switche Enterasys.
1ks A2H124-48 (48 port, 2x SFP, 2x GE)
6ks A2H124-24 (24 port, 2x SFP, 2x GE)
7ks B2H124-48 (48 port, 4x SFP)
3ks A4H124-24 (24 port, 4x SFP)
... a další viz ostatní moje inzeráty
cena za jeden 250 Kč.
Při odběru více domluvíme cenu.
L2/L3 switching
vestavěný zdroj
1U enclosure
Https, Ssh, Ssh-2, Rmon 1, Http, Snmp 1, Rmon 3, Rmon 2, Rmon 9, Snmp 3, Snmp 2, Snmp, Telnet (+management console 9 pin D-sub)
Static IP Routing, Vrrp, Rip-1, Rip-2, Dvmrp, Pim-Sm
stohování stohovatelné
stacking MGBIC-Slot
power ethernet
rack mount 19""
server level
internal power supply
Lwl optical fiber
Spravovatelné mamaged svič swič
Síťové network active aktivní switching
Síťový přepínač layer

prodám GigaBYTE GV-N970G1 GAMING-4GD. Sloužila pouze pro testování MS FSX - nikdy nesloužila k těžbě kryptoměn.
Parametry:
WINDFORCE 3X cooling system
Flex Display Technology(patent-pending)
Powered by NVIDIA GeForce® GTX 970 GPU
Integrated with 4GB GDDR5 memory 256-bit memory interface
Features Dual-link DVI-I / Dual-link DVI-D / HDMI / DisplayPort*3
Boost:1354 MHz/ Base: 1203 MHz in OC Mode
Boost:1329 MHz/ Base: 1178 MHz in Gaming Mode
Recommended system power supply requirement: 550W (with one 6-pin and one 8-pin external power connectors)
cena je bez poštovného - to bude 65,- Kč za Balíkovnu

Na Prodej MSI Radeon RX Vega 56 Air Boost 8G OC
Funkční top stav
Mohu poslat na dobírku
Brand: MSI
Type: Radeon RX Vega 64 Air Boost
Size: Approx. 270 x 110 x 40 mm
Memory: HBM2 8GB
Memory interface: 2,048 bit
Memory clock: 1,890 MHz (data rate)
Stream processor: 4,096 units
Core base clock: 1,272 MHz
Booth clock: 1,575 MHz
Bus Interface: PCI Express 3.0 x 16
Auxiliary power supply: 2 8-pin
Power Consumption: 295 W
Display output: 3 x DisplayPort 1.4, 1 x HDMI 2.0 b

Sennheiser ew 100 G4-835-S B-Band - plně funkční set, záruka do 25.10.2024
UHF Wireless System
Includes a SKM 100 G4-S handheld transmitter with mute switch and interchangeable E835 capsule
Frequency range: B-Band (626 - 668 MHz)
Transducer principle: Dynamic
Directional characteristic: Cardioid
Features of the EM 100 G4 9.5" receiver:
42 MHz switching bandwidth
20 Channel banks with up to 12 presets each
Up to 20 compatible channels
Fast frequency allocation for up to 12 receivers via link function with RJ10 connection
Frequency range: 25 - 18.000 Hz
Frequency transmission via infrared interface
Handheld transmitter with charging contacts for optional BA 2015 battery (NiMH)
Pilot tone
Automatic frequency scan feature locates available frequencies
Integrated EQ
Audio gain: 60 dB
Soundcheck mode
4-Digit battery indicator on transmitter and receiver
HDX compander
LCD display with RF/AF levels and channel display
Transmission power: 30 mW
2 BNC antenna sockets
XLR male (balanced) and jack (unbalanced)
Power supply: 10.5 - 16 V DC

Sennheiser ew 100 G4-ME4 B-Band - plně funkční set, záruka do 27.8.2023
UHF Wireless System
Includes the SK 100 G4 pocket transmitter and ME 4 condenser lavalier microphone
Frequency range: B-Band (626 - 668 MHz)
Features of the ME 4 condenser lavalier microphone:
Directional characteristic: Cardioid
Features of the EM 100 G4 9.5" receiver:
42 MHz switching bandwidth
20 Channel banks with up to 12 presets each
Up to 20 compatible channels
Fast frequency allocation for up to 12 receivers via link function with RJ10 connection
Frequency range: 25 - 18,000 Hz
Frequency transmission via infrared interface
Pocket transmitter with charging contacts for an optional BA 2015 battery (NiMH)
Pilot tone
Automatic frequency scan feature locates available frequencies
Integrated EQ
Audio gain: 60 dB
Soundcheck mode
4-digit battery indicator on the transmitter and receiver
HDX compander
LCD display with RF/AF levels and channel display
Transmission power: 30 mW
2 BNC antenna sockets
XLR male (balanced) and jack (unbalanced)
Power supply: 10.5 - 16 V DC

Sennheiser ew 100 G4-ME3 B-Band - plně funkční set, záruka do 27.8.2023
UHF Wireless System
Includes an SK 100 G4 pocket transmitter and an ME 3-II condenser headset microphone
B-Band (626 - 668 MHz)
Features of the ME 3-II condenser headset microphone:
Directional characteristic: Cardioid
Features of the EM 100 G4 9.5" receiver:
42 MHz switching bandwidth
20 Channel banks with up to 12 presets each
Up to 20 compatible channels
Fast frequency allocation for up to 12 receivers via link function with RJ10 connection
Frequency range: 25 - 18,000 Hz
Frequency transmission via infrared interface
Pocket transmitter with charging contacts for an optional BA 2015 battery (NiMH)
Pilot tone
Automatic frequency scan feature locates available frequencies
Integrated EQ
Audio gain: 60 dB
Soundcheck mode
4-Digit battery indicator on the transmitter and receiver
HDX compander
LCD display with RF/AF levels and channel display
Transmission power: 30 mW
2 BNC antenna sockets
XLR male (balanced) and jack (unbalanced)
Power supply: 10.5 - 16 V DC

Number of Transistors
Semiconductors present.
Semiconductors
Main principle
Audio-Amplification
Wave bands
Details
Cassette-Recorder or -Player; Hi-Fi equipment
Power type and voltage
Alternating Current supply (AC) / 120; 220; 240 Volt
Loudspeaker
- For headphones or amp.
Material
Metal case
from
Model: Compu-Synchro Double Cassette Deck D-W9 - Sansui Electric Co., Ltd.;
Shape
Book-shelf unit.
Notes
Sansui Double Cassette Deck Model D-W9.
Dolby B + C, 3 digit analog counter, metal tape capability.
Peak Level Indicator, Dubbing, Timer, Random Music Program Search.
Power Consumption 25 watts.
Made in Japan.

Nabízím tuto tiskárnu na čárové kódy. Velmi zachovalý stav. Mohu zaslat přes zásilkovnu, popř. osobní převzetí.
Podrobné parametry:
Printing Method Direct Thermal & Thermal Transfer
Printing Resolution 203 dpi(8 dots/mm)
Printing Speed Max. 6 ips
Printing Length Max. 43”(1092mm)
Printing Width Max. 4.25”(108mm)
Memory 2MB DRAM, 2MB Flash ROM
CPU Type 32 bit RISC microprocessor
Sensors Reflective sensor x 1 (Movable)
Operation Interface LED Indicator x 3, Button x 3
Communication Interface Centronics Parallel, USB device, RS-232
Fonts Internal character sets standard 5 alpha-numeric fonts from 0.049”H ~ 0.23” H (1.25mm ~ 6.0mm) Internal fonts are expandable up to 24x24 4 direction 0 ~ 270 rotation. Soft fonts are downloadable. Ability to print any Windows True Type font easily.
Wireless Security N/A
1D Barcodes PPLA: Code39, Code 93, Code 128/subset A,B and C, Codabar, Interleave2 of 5, UPC A/E/2 and 5 add-on, EAN 13/8, UCC/EAN-128, Random Weight, Postnet, Plessey, HIBC, Telepen, FIM PPLB:Code39, Code 93, Code 128/subset A,B and C, Codabar, Interleave2 of 5, UPC A/E/2 and 5 add-on, EAN 13/8, UCC/EAN-128, Postnet, Matrix 2 of 5, Code-128UCC PPLC:Code11,Interleave2 of 5,Code39, Code 93,EAN 13/8,UPCA/E, Code 128/subset A,B and C, Interleave2 of 5, Standard 2 of 5, Codabar, UPC/EAN Extensions, MSI, Plessey, PostNet
2D Barcodes PPLA: PDF-417, Maxicode, Data Matrix (ECC200 only) PPLB:PDF-417, Maxicode PPLC:PDF-417, Maxicode, Data Matrix (ECC200 only), QR Code
Graphics PPLA: PCX, BMP, IMG, HEX formates PPLB: PCX and binary raster PPLC:GRF, HEX and GDI
Emulation PPLA, PPLB,PPLZ
Software-label Editing Windows Driver (Windows XP/Vista/Win7/Win8/Win10), BarTender® from Seagull Scientific
Software-utility Printer Utility, Font Utility
Media Type Roll-feed, die-cut, continuous, fan-fold, tags, ticket in thermal paper or plain paper and fabric label
Media Max. Width: 4.6”(118mm) Min. Width:1”(25.4mm) Thickness: 0.0025”~0.01”(0.0635~0.254mm) Max. roll capacity(OD): 6”(152mm) Core size: 1”(25.4mm)
Ribbon Ribbon Width: 1”~4”(25.4mm~110mm) Ribbon roll – Max. OD: 2.67”(68mm) Ribbon Length: Max. 360m Core size – ID: 1”(25.4mm)
Drop Resistance N/A
Printer Dimensions W 314mm x H 231mm x D 218mm
Printer Weight 4.2 kg
Power Source Universal Switching Power Supply Input: 100V~240V±10%, 50~60Hz, Output: 24VDC, 2.5A
Battery N/A
Operation Environment Operation Temperature: 40°F~100°F (4°C~38°C), 0% ~ 90% non-condensing, Storage Temperature: -4°F~122°F (-20°C~50°C)
Real Time Clock N/A
Standard Item N/A
Optional Items Guillotine Cutter, Dispenser, Stacker, RTC Card, 4MB Asian Font Card(Traditional Chinese, Simplified Chinese, Korean and Japanese)
Agency Listing CE, FCC, cTUVus, RoHS
Attention *Argox reserves the right to enhance and modify the specification without prior notice

Prodám Star mC-Print3, USB, Ethernet, 8 dots/mm, receipt printer, front exit, direct thermal, 8 dots/mm (203 dpi), media width (max.): 80 mm, print width (max.): 72 mm, roll diameter (max.): 83mm, 250 mm/s, USB, Ethernet, drawer kickout, cutter, emulation: Star, incl.: power supply unit, power cable (EU, UK), receipt roll, QSG, black. Stav velmi dobrý.

Nobels DD-800 Digital Delay Pedal
Osobni odber v Brne a okoli (obcas taky v Praze, na dohode). Mohu je zaslat na dobírku.
---------------------------------------------
Navod:
Controls
-Level
-Time
-Tone
-Repeat
-Mode (Short/Long)
With the mode switch the max. delay time can be set to 200ms or 800ms. The fine adjustment can be set with the Time-Control. The Repeat-control leads the delayed signal back to the input to achieve periodically repeats. The control range can be set to infinite repeats to create "experimental space sounds" too.
To sound like an analog delay the repeated delay signal can be tone controlled with the Rep.Tone-control. Setting this control to the left position will damp the amount of high frequencies.
Controls: Level, Rep.Tone, Time, Repeat and Mode switch (short, long)
Features: Input for remote switch, heavy metalhousing, low batteryconsumption, fast/easy battery exchange
Power: 9V battery or electr. stabilized power supply 9V..12V DC, min. 100 mA, 2.1mm plug, tip neg. (Not included.)

Jedná se o 400W zesilovač nejvyšší třídy kvality a mnoha způsoby zapojení. Hraje úžasně, použitý byl jen velmi krátkou dobu – nevešel se mi do auta a tak jsem musel koupit menší.
Parametry:
Audio Power Output per channel, both channels driver at 14.4 V DC.
4 Ω 20 Hz ~ 20 KHz, THD 0.08% 100 W x 4
4 Ω Bridge 1 KHz
THD 0.2% 200 W x 2
Signal To Noise Ratio > 95dB
Frequency Response,
10Hz ~ 50KHz +0, -1 dB
Input Sensitivity 150mV ~ 3V adjustable
Input Impedance (Low Level Input) 20 K Ω
Damping Factor > 200 into 4Ω
Channel Separation > 50 dB
Power Supply Consumption 30 A NOM
Fuse Rating 20 A x 2, 32 V DC

Prodáme uvedený server po záruce v bezvadném stavu jako použitou firemní techniku. Uvedená cena bez DPH, popis níže. Možno vyzkoušet na místě. (Původní cena 124 tis bez DPH.)
rack 2U - RAID0,1,10,5,50,6,60 s 2GB flash cache
7X06A04LEA ThinkSystem SR650 SR650 Xeon Silver 4110 (8C 2.1GHz 11MB Cache/85W) 16GB (1x16GB, 2Rx8 RDIMM), O/B, 930-8i, 1x750W, XCC Enterprise, Tooless 1 # R6a2ils
7X77A01303 ThinkSystem 16GB TruDDR4 2666 MHz (2Rx8 1.2V) RDIMM 2x
7XB7A00024 ThinkSystem 2.5" 300GB 10K SAS 12Gb Hot Swap 512n HDD 4x
7XB7A00021 ThinkSystem 2.5" 300GB 15K SAS 12Gb Hot Swap 512n HDD 2x
7XB7A00025 ThinkSystem 2.5" 600GB 10K SAS 12Gb Hot Swap 512n HDD 2x
7Y37A01093 ThinkSystem M.2 with Mirroring Enablement Kit 1
7N47A00129 ThinkSystem M.2 CV1 32GB SATA 6Gbps Non-Hot Swap SSD
7ZT7A00545 ThinkSystem 1Gb 4-port RJ45 LOM
7XH7A02677 ThinkSystem SR550/SR590/SR650 x8/x8/x8 PCIe FH Riser 1 Kit
7ZT7A00482 ThinkSystem Broadcom 5 1GbE RJ45 2-Port PCIe Ethernet Adapter
7M27A05698 ThinkSystem 2U CMA Upgrade Kit for Toolless Slide Rail
7N67A00883 ThinkSystem 750W(230/115V) Platinum Hot-Swap Power Supply
4L67A08366 2.8m, 10A/100-250V, C13 to IEC 320-C14 Rack Power Cable

Prodám špičkový DAC USB Hegel HD2 (dle výrobce High End externí zvuková karta). Plně funkční, stav nového přístroje. Převodník je primárně určen pro PC, notebooky, mikropočítače atd. (používal jsem ho s Raspberry PI + Volumio). Fantastický zvuk, luxusní a minimalistické provedení.
Vstup signálu: USB-B (zároveň slouží k napájení převodníku)
Výstupy signálu: jeden pár analogových RCA + jeden koaxiální digitální výstup (SPDIF)
Možnost zasláni prostřednictvím Zásilkovny.
TECHNICAL SPECIFICATIONS
DAC resolution 24bit 192KHz multilevel sigma-delta DAC
0dBFS signal output 1V RMS
Digital inputs USB digital input
Digital outputs Gold plated spdif coaxial digital out (RCA)
Analog outputs Gold plated RCA / phono unbalanced
Frequency response 0Hz-50kHz
Phase response Linear Phase analog filter
Noise floor minus 120dB
Distortion Less than 0.005%
Power supply Power over USB
Dimensions / Weight 5cm x 9,8cm x 12cm (HxWxD) / 1 kg (net)

Prodám velmi kvalitní stolní počítač na zakázku. Možnost připojení až 6 monitorů. Zcela funkční, bez žádných problému, extrémné rychlý. Při rychlém jednání možná sleva až 15% Možnost dodat fotografie.
Záruka 36 měsícu od zakoupení, tj. od 19.8.2019, možnost dodat i kompletační list, fotografie, počítač jsem schopný zavést k vám domů pro předání.
- Processor Intel Core i9-9900K
- PC Power Supply Be quiet! PURE POWER 11 600W CM
- 2x Graphics Card Fujitsu NVIDIA Quadro P620 2GB
- Sound card Creative Sound Blaster Audigy RX
- PC Case MSI MAG VAMPIRIC 010 Black
- SSD Disk Samsung 970 EVO PLUS 250GB
- Liquid Cooling System Corsair Cooling H60 Series (2018)
- System Memory HyperX 32GB KIT DDR4 2666MHz CL16 Fury Black Series
- Hard Drive Seagate BarraCuda 1TB
- Motherboard ASROCK Z390 Phantom Gaming 4
- WiFi síťová karta ASUS PCE-AC55BT
- Operační systém Microsoft Windows 10 Home CZ 64-bit (OEM) Box

Stereo Integrated Amplifier A-S5
JVC - Victor Company of Japan, Ltd.; Tokyo
Country
Japan
Manufacturer / Brand
JVC - Victor Company of Japan, Ltd.; Tokyo
Year
1980
Category
Audio Amplifier or -mixer
ID
143075
PICTURE
SCHEMATICS
Stereo Integrated Amplifier A-S5; JVC - Victor Company (ID = 558968) Ampl/Mixer
JVC - Victor Company Stereo Integrated Amplifier A-S5 (2)
Original propekt in 1980.
Previous
Next
Technical Specifications
Number of Transistors
Semiconductors present.
Semiconductors
Main principle
Audio-Amplification
Wave bands
- without
Power type and voltage
Alternating Current supply (AC) / 220 Volt
Loudspeaker
- This model requires external speaker(s).
Power out
62 W (unknown quality)
Material
Metal case
from
Model: Stereo Integrated Amplifier A-S5 - JVC - Victor Company of Japan,
Shape
Book-shelf unit.
Dimensions (WHD)
420 x 149 x 264 mm / 16.5 x 5.9 x 10.4 inch
Notes
Stereo-Verstärker mit 2x31 Watt Sinus an 8 Ohm, direktgekoppelte OCL-Auslegung im Leistungsverstärker, Klasse-A Phonoentzerrer.
Net weight (2.2 lb = 1 kg)
5.5 kg / 12 lb 1.8 oz (12.115 lb)
Source of data
-- Original prospect or advert
Author
Model page created by Franz Scharner. See "Data change" for further contributors.
Other Models
Here you find 888 models, 772 with images and 118 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.

Prodám pracovní stanici Precision Rack 7910 použitý po ukončeném leasingu, ve velmi dobrém stavu.
Tato pracovní stanice je vhodná především pro CAD systémy a FEA výpočtové programy. Vhodná také pro virtualizaci.
Poskytuji záruku 7 dní na hardwarové vady.
Jsem plátce DPH.
Cena je včetně DPH.
Pouze osobní předání po domluvě.
Pouze bezhotovostní platby.
Platba pouze předem.
Konfigurace:
CPU: Dual Intel Xeon Processor E5-2620 v3 (6C HT, 15MB Cache, 2.4GHz Turbo)
Grafika: Nvidia NVS 310, 1GB, 2 DP
Paměť: 128GB (8x16GB) 2400MHz DDR4 RDIMM ECC
Disk: 2.5" 256GB SATA Class 30 Solid State Drive + 2 x 1.8TB 2.5" SAS 12Gbps 10K RPM Hard Drive
DVD: DVD+/-RW, SATA, Internal
Power: Dual, Hot-plug, Redundant Power Supply (1+1), 1100W
System: No system
Network: Intel I350 (4x1Gbit) Quad Port Network Card
Custom: Mini PERC 9 H730P HW RAID Card 12Gb/s SAS /SATA(6.0Gb/s) RAID 0/1/5/10