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Para Venda: Excelentes Colunas de Chão Monitor Audio Bronze B4 [BiCabladas] Estado: COMO NOVAS Especificações: System type 2.5-way Enclosure type Bass-reflex Frequency response 3dB 36 - 22000 Hz Nominal impedance 6 Ohm Amplifier Requirements 150 W Sensitivity (2.83V/1m) 91 dB Tweeter 25 mm (1 in.) Midrange 165 mm (6.5 in.) Woofer 165 mm (6.5 in.) Dimensions (H x W x D) 850 x 185 x 255 mm / 33.46 x 7.28 x 10.04 in. Weight 18 kg / 39.6 lbs. Preço: 250 EUR Devido ao peso e dimensões, apenas considero venda presencial na zona de Lisboa. Facilito eventual audição. Pagamento em dinheiro, transferência bancária ou MBWay. "The second from the top model of budget line of Monitor Audio is Bronze B4. The quality of acoustic design makes a very good impression: a hard case made of MDF is reinforced by partitions; despite of small sizes the speaker system weigh 18 kg. The membranes of emitters are made of well-proven branded MMP composites (metal-polymer) and Coated Ceramic Aluminium Magnesium - "the sandwich" made of ceramics, aluminum and magnesium. Both woofer/midrange drivers radiate in-phase at low frequencies, but only the mid radiator works up to 2.5 kHz. The system is equipped with two bass-reflexes - one port is on the facade, the second one at the very bottom of the back panel and both are connected with overall internal volume. Unlike many MA models, Bronze B4 hasn't got a ballast compartment. The sound is neat and typically "rounded" at low volume. It seems that there is a little lack of the highest frequencies. But already at the comfortable level the tonal balance is restored, and the feeling of fullness appears. The brightest impressions from the system appear due to its dexterity at midrange arsenal. You can see the transfer quality of any vocal parties and dynamics of large orchestral forms, not burdened by excess bass. Speaking about bass, the system apparently is not designed for playing of low-frequency perturbations of Bach organ music pieces, but it is not required from a small floor speaker system. The areas where the talents of Bronze B4 will fully open are chamber classics, instrumental, jazz, vocal and choral compositions. All of these can be achieved even in small rooms without any damage to quality. The system is advantageous for music lovers and audiophiles, who appreciate accuracy and clarity of sound and become aware of the fact that all of these with radically deep bass are almost impossible in home conditions."

SVGA Conference Room Projector The NEC MultiSync MT830+ Projector is a SVGA Conference Room Projector. This lamp based projector is capable of displaying 1,250 Lumens at its brightest setting with a native resolution of 800x600. The internal 3LCD technology is an innovative 3-chip design that sets itself apart by delivering vibrant, true-to-life images with better color brightness and a wider color gamut. This projector was first available for purchase in November 1999 and has been discontinued by NEC. White Brightness 1,250 ANSI Lumens Resolution 800x600 Aspect Ratio 4:3 (SVGA) Contrast 300:1 (full on/off) Display Type 3 cm 3LCD Chips Color Processing 8-bit Video Modes No Data Modes MAX 1024x768 Lamp Type 150W NSH bulb Lamp Life 2,000 hours Included Lens 1.3x Powered zoom, Powered focus Optional Lenses No Lens Shift No Throw Distance 3.1 m - 12.2 m Calculate Throw Distance Image Size 152 cm - 762 cm Throw Ratio 2.02:1 - 2.64:1 (D:W) Projector Placement For a 254 cm diagonal screen, place the projector lens between 4.0 m and 5.2 m from the screen. Digital Keystone No Projector Size 14 cm x 29 cm x 38 cm (HxWxD) Weight 7.3 kg Audible Noise 42 dB Internal Speakers 2.0 Watts × 2 Power 250 Watts 100V - 240V Preço de mercado 4.000 euros novo

Projector Home / Projector Manufacturers / BenQ Projectors / SP820 BenQ SP820 Projector XGA Conference Room Projector Jump to... SHARE + Add to Compare List Calculate Throw Distance Highlights The BenQ SP820 Projector is a XGA Conference Room Projector. This lamp based projector is capable of displaying 4,000 Lumens at its brightest setting with a native resolution of 1024x768. The internal DLP technology touts higher contrast, less visible pixels and more portability. This projector was first available for purchase in October 2007 and has been discontinued by BenQ. Sony Advertisement Product Downloads Product Sheet User Manual Helpful Links Buy a Lamp Get a Repair Get a Screen Buy Local BenQ SP820 Projector Specifications MSRP $1,999 (USD) Awards #6 in Status Discontinued Nov 2009 Released October 2007 Warranty 1 Year User Reviews (3) Review this Projector Switch to English Units Brightness 4,000 ANSI Lumens Resolution 1024x768 Aspect Ratio 4:3 (XGA) Contrast 2,000:1 (full on/off) Display Type 2 cm DLP x 1 Color Wheel 5 segments Color Processing 8-bit Video Modes 720p, 1080i, 576i, 576p, 480p, 480i Data Modes MAX 1400x1050 Lamp Type 280W P-VIP bulb Lamp Life 2,000 hours / 3,000 hours (Eco) Lamp Model CS.5J0DJ.001 Buy Replacement Lamp Included Lens 1.15x manual zoom, manual focus Optional Lenses No Lens Shift No Throw Distance 1.0 m - 11.0 m Calculate Throw Distance Image Size 60 cm - 762 cm Throw Ratio 1.80:1 - 2.07:1 (D:W) Projector Placement For a 254 cm diagonal screen, place the projector lens between 3.7 m and 4.2 m from the screen. Digital Zoom Yes Digital Keystone Vertical only Projector Size 9 cm x 24 cm x 30 cm (HxWxD) Weight 3.7 kg Audible Noise 36 dB / 33 dB (Eco) Internal Speakers 3.0 Watts Mono Power 350 Watts 90V - 240V Connection Panel RS232: DB-9pin USB

Camara de video - 1,5 polegadas 720P HD DVR - viaturas 29.99EUR Ideal para fixar no interior de viaturas para gravação das viagens. Não tem a qualidade de uma gopro, sony ou contour. NOVA!!! Inclui todo o material incluido nas fotos. Sensor: 1.3 Mega pixels cmos sensor Lens: focus range from 10cm to infinity Display: 1.5" LTPS TFT LCD Movie format: AVI/MP4 format Recording media: Internal: SDHC Card Audio: Mic and speaker equipped Especificações: Sensor3 milion pixel CMOS sensor Image resolutionVGA/640x360, 720P 1280x720 Visual angle120 degree wide angle LCD1.5" TFT display Video formatAVI file format 30fps Photo formatJPEG Continuous recording timeabout 2 hours Memory cardMicro SD card 1-32GB (Not included) USB interfaceUSB 1.1/2.0 Operating systemwindows2000/me/xp/2003; Vista;macos;linux TV outputNTSC/PAL Battery capacity550mAh Charging timeabout 3 hours Storage consumptionVGA format 60M/minute, 720P format 130M/min Weight71g Dimension110x62.5x34.8 mm Entrego em mão na Maia ou envio à cobrança. Para ser contactado por telefone, faça "Enviar email".

royector Beamer 5200 lúmenes Full-H 790 EUR Tipo: Viewsonic Descrição Brightness 5,200 ANSI Lumens Resolution 1920x1080 Aspect Ratio 16:9 (HD) Contrast 5,000:1 (full on/off) Display Type 2 cm DLP x 1 Color Wheel 6 segments Color Wheel 4x speed Color Processing 10-bit Input Lag 16ms (min) Video Modes 720p, 1080i, 1080p/60, 576i, 576p, 480p, 480i Data Modes MAX 1920x1080 3D Modes Full HD 3D [Glasses Type: Shutter] Lamp Type 370W Metal Halide bulb Lamp Life 2,000 hours / 2,500 hours (Eco) Lamp Model RLC-103 Buy Replacement Lamp Included Lens 1.6x manual zoom, manual focus Optional Lenses No Lens Shift Vertical +7.50% Throw Distance 1.1 m - 7.1 m Calculate Throw Distance Image Size 76 cm - 763 cm Throw Ratio 1.07:1 - 1.71:1 (D:W) Projector Placement For a 254 cm diagonal screen, place the projector lens between 2.4 m and 3.8 m from the screen. Digital Zoom Yes Digital Keystone Horizontal & Vertical Projector Size 14 cm x 50 cm x 32 cm (HxWxD) Weight 6.3 kg Audible Noise 33 dB Internal Speakers 10.0 Watts × 2 Power 570 Watts 100V - 240V Connection Panel 12-Volt Trigger Audio In: Mini Jack x 2 Audio Out: Mini Jack Composite: RCA HDMI (MHL) HDMI 1.4 x 3 Network: RJ-45 RS232: DB-9pin S-Video USB x 3 VGA In: Dsub-15pin x 2 VGA Out: Dsub-15pin Features Closed Captioning Operate 24/7 Full HD 3D Geometric Correction Laser Pointer Crestron RoomView

LP 2 CD™ is the fastest, easiest way to convert your vinyl records to CDs with none of the hassle of connecting a computer. Listen to your music in the car, at home, on your computer, or any place with a CD player! Play your album into LP 2 CD and record one or more CD copies in the internal CD burner. Or, connect your computer and easily transfer your music to your iTunes, iPod, or MP3* player. LP 2 CD comes with software for fast, easy importing to your iTunes library. Just place your record on the turntable and insert a blank CD. Play your vinyl, hit the record button and let LP 2 CD do the rest! LP 2 CD includes EZ Vinyl/Tape Converter software. It's the simplest way to record and convert vinyl directly to iTunes. It’s like magic! Before you know it, you’ll be listening to songs you haven’t heard in years in iTunes or on your iPod. Now you can listen to your music in the car, at home, on your computer, or any place with a standard CD player. Converting your records is a snap with LP 2 CD. Built-in CD recorder copies music to CDs from your vinyl (CDs not included) Copy entire albums or make your own custom mix CDs Connect to your PC or Mac to convert your vinyl into MP3's* Works standalone or connected to your computer Connects to your home stereo system for use as a traditional record player Includes EZ Vinyl/Tape Converter software for hassle-free computer recording and conversion to MP3* This product is class compliant; it does not require drivers

The D4 was an affordable and fully professional Drum and Percussion sound module. It featured 500 drums sounds, sampled at 48kHz and stored on an internal ROM chip. The sounds cover the whole gamut, from great acoustic drum types to electronic drum sounds. Orchestral and ethnic percussion sounds and various percussive effects are also available. There are 21 programmable drum kits as well. And the D4 has full 16-channel MIDI implementation. SPECIFICATIONS Polyphony - 16 voices Drum Sounds - 500 (99 kicks, 99 snares, 55 cymbals, 92 toms, 75 percussion sounds, and 80 effects) LFO - None Filter - None VCA - None Keyboard - None Memory - 21 programmable drum kits Control - MIDI (16 channels) and 12 Trigger inputs and Hi-Hat pedal input Date Produced - 1991