Average customer rating:
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EnGenius SN920ULTRA 900 MHz DSS Expandable Cordless Phone
Manufacturer: EnGenius ProductGroup: CE Binding: Electronics Accessories:
Product Features:
ASIN: B000056V7S |
Product Description
EnGenius SN-920 Ultra cordless phones are designed to perform as the longest-range cordless phones and 2-way radio systems. Allowing you an incredible range for both telephone and 2-way radio communication, these phones combine Digital Spread Spectrum with Frequency Hopping technology and up to 4 times the power of typical 2.4 GHz phones. EnGenius outdistances all other cordless phones. In office buildings you can expect up to 12 floors of penetration, in warehouse up to 250, 000 square feet can be covered, and on a farm or ranch cover up to 3, 000 acres.EnGenius offers the convenience of direct, handset-to-handset, 2-way radio communication, completely independent of the base unit. This unique feature makes it possible for multiple handsets to remain in contact with each other even in remote areas away from the base unit. And with EnGenius 2-way feature, there is no group chatter or having to push to talk; just use the feature like you use the phone. EnGenius phones are equipped with the type II Caller-ID, Caller-ID with call waiting. This feature will allow you to see who is calling before you answer the call. Type II Caller-ID will enable you to identify whom is calling right from the handset's LCD screen.Amazon.com Product Description
Create your own cordless network with the EnGenius industrial cordless phone system. This phone combines the flexibility and features of a cordless phone with the power of a two-way radio. Plus, the EnGenius transmits at up to 900 milliwatts--about four times the power of most cordless phones--for a range in excess of 8.8 miles and the ability to penetrate up to 12 floors inside a building. This phone is ideal for communication throughout a warehouse, office building, or farm.This EnGenius system consists of a base unit, one handset, a NiMH battery pack with 80-minute fast charger, and two AC/DC adapters. Each base unit can support up to nine handsets (sold separately), and each handset can be registered with up to four base units. The system is expandable to up to four lines with four base units and 36 handsets. Network features include hold, call transfer, call manager, and a programmable ring feature that allows you to select each handset to ring with every incoming call or only ring for transferred/intercom calls.
The EnGenius system features full-duplex capability that allows handsets to communicate with each other as two-way radios. A long antenna is included with each handset to maximize range in open areas. Independent of the base, full-duplex capability lets you talk and listen at the same time with no group chatter and with the convenience and comfort of a phone handset. Digital spread spectrum technology means the phone hops frequencies more than 200 times per second, ensuring privacy.
Other phone features include call waiting and caller ID compatibility, 30 presets for speed dialing, selectable three-level ringer volume, and six-level voice volume. The handset operates on a NiMH rechargeable battery for three hours of talk time and 40 hours of standby time. A trickle charger is included, and you can even charge the battery while a caller is on hold at the base unit.
This phone comes with a one-year warranty.
Customer Reviews:
Unacceptable for home use.......2004-03-30
Junk.......2004-02-27
Great range, OK quality.......2003-02-28
Well, this phone works admirably - it has more than enough range for a large property with no fade out. The handsets are tough and feel solid (they are really meant for factory or warehouse use). Battery life hasn't been an issue for us at all - in a home you usually keep the handsets in a charging cradle when not in use anyways. Voice quality is as good as the Siemens was. And the fact that it works at 900 Mhz is a bonus since it won't interfere with my wireless Ethernet (802.11) network.
This is an update since I've had these phones for about 6 months now: They aren't perfect. When you put the phone into the cradle to recharge, you have to put it in carefully otherwise it'll look OK, but won't be recharging. Also the recharging contacts are fragile compared to other phones and in fact I have to toss out one of my SN-920's 'cause the contacts got damaged. And the microphone on another SN-920 died. Also, the phones aren't comfortable against your ear.
My ideal phone would have the SN-920's distance with better ergonomics and better recharge contacts. Unfortunately, I don't know of such a phone.
Good for distance, not for quality.......2002-08-29
EnGenius SN920 Ultra.......2001-12-14
The 900MHz band was a key issue, since I planned to install an IEEE 802.11b RF LAN, which operates in the 2.4GHz band. This ruled out any of the 2.4GHz phone systems, since they would interfere with the phone and vice-versa.
The EnGenius SN920 works fine from a technical standpoint, but there are numerous quirks about the phone, especially with regards to 'human factors' issues:
1) Voice quality is good, but not as good as a Motorola STARtac. This is surprising since the SN920 uses ADPCM digital encoding. Also, the speaker has very poor low frequency response, likely due to the small size of the phone, and is nowhere as good as a traditional corded phone.
2) A very annoying trait is that when you pick up the phone from its cradle, the caller ID info disappears! This forces you to crouch down to view the caller ID, which is inconvenient.
3) When the phone is not in its cradle, you answer it by pressing 'TALK', which is fine. Unfortunately there is no way to configure the phone to require 'TALK' to be pressed when it is picked up from its cradle, so picking up the phone that is already in a cradle versus not in a cradle is *different* and annoying. Half the time, we have to press 'TALK' twice, since you shouldn't press 'TALK' after you pick it up from a cradle. Although this sounds like a trivial nit, it really is a hassle.
4) I would not recommend this phone for older people, especially those who have arthritis. The phone is smaller and heavier than most, but it is too heavy for a moderately infirm person to hold for a long time. The buttons are also harder to push. The phone was designed this way for heavy-duty industrial environments, but it does make it difficult to use if you are 80 years old and have arthritis.
So, keep these issues in mind if you are considering this phone. From a system design standpoint, the ability to add multiple lines and handset is great, and the fact that it operates in the 900MHz is a major plus if you are planning to install a 802.11b RF LAN. (I'm surprised that cordless phone system vendors are not considering this issue more; I've talked to Apple and Siemens and they have confirmed that 2.4GHz phones and 802.11b RF LANs can and do interfere with each other.)
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EnGenius SN920ULTRABU 900 MHz DSS Expandable Longest-Range Cordless Phone
Manufacturer: EnGenius ProductGroup: CE Binding: Electronics Accessories:
Product Features:
ASIN: B00005B98W |
Product Description
EnGenius leads the Long Range Industrial Cordless Phone System category. EnGenius long range cordless telephones work behind PBX and Key systems for warehouses, manufacturing plants, grocery and retail stores, automobile dealers, self storage, nurseries and assisted living facility staff.PRODUCT FEATURES: 1 920 base unit; AC adapters; Telephone wire; Audio input jack for music on hold; 900 mW transmission power; Multi-handset capable (up to 9 handsets per base).Amazon.com Product Description
EnGenius offers an expandable telephone and two-way communication system for long-range cordless telephoning. With the base unit (SN920ULTRABU) supporting EnGenius's longest-range cordless phone (SN920ULTRAHS), your business is provided with communication power that can be refined and augmented to meet your growing needs. Each base unit supports up to nine handsets within its primary family and can expand up to 36 handsets when additional base units are grouped together. EnGenius SN-920 handsets can be added as you need them to meet the expanding demands of your business.This professional package is designed for businesses that require mobility and ready telephone access. Each handset works as a long-range cordless phone and a two-way radio with other EnGenius SN-900 or SN-920 base and handsets. Build a system of up to four phone lines (requiring four base units, one base per line) and 36 handsets.
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Data Tape, 4MM, DAT 72, 36GB/72GB
Manufacturer: Imation ProductGroup: Office Product ASIN: B000ONAMG0 |
Product Description
4MM Data Tape
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Data Cartridge, 4MM, DAT 72, 36GB/72GB (VER94923)
Manufacturer: VERBATIM ProductGroup: Office Product Binding: Office Product Product Features:
ASIN: B000UH9KX6 |
Product Description
Item #: VER94923. 4MM Data Cartridges
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Verbatim Tape Cartridges, 4mm, DAT-72, 36GB/72GB, 170M
Manufacturer: Verbatim Corporation ProductGroup: Office Product Binding: Office Product Product Features:
ASIN: B000F3XB0I |
Product Description
The Verbatim DAT72 data cartridge features up to 36GB native or 72GB compressed storage capacity. Certified by Hewlett-Packard DAT72 licensing program assuring optimal performance on DAT72 drives. Utilizing Helical Scan recording technology and a dual layer coating this cartridge provides exceptional output stability and low error rates. Ideal for corporate data centers and critical data backup and restore needs.Verbatim Corporation 94923.
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Data Cartridge, 4MM, DAT 72, 36GB/72GB
Manufacturer: VERBATIM ProductGroup: Office Product Binding: Office Product ASIN: B000PTQF7S |
Product Description
4MM Data Cartridges
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Data Cartridge, 4MM, DAT 72, 36GB /- 1 Each
Manufacturer: Sony ProductGroup: Home Improvement Binding: Misc. Product Features:
ASIN: B000EFQ0AA |
Product Description
Sony Electronics / Data Cartridge, 36GB/72GB Capacity / SONDGDAT72 / This data cartridge delivers high compressed capacities of up to 72GB (Native 36GB) of data protection. The dual ultra-thin magnetic layer and helical scanning technologies ensures the highest recording density. / Sony 4MM DAT72 Data Cartridge / 4MM Data Cartridges / Data Cartridges / Computers, Printers & Accessories / Computer / Data Cartridges / Sold as 1 EA / Technology Products
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VER94923 Data Cartridge, 4MM, DAT 72, 36GB/72GB
Manufacturer: VERBATIM CORPORATION ProductGroup: CE ASIN: B000GLSSGG |
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SONDGDAT72 Data Cartridge, 4MM, DAT 72, 36GB
Manufacturer: SONY ProductGroup: Office Product Product Features:
ASIN: B000JCTKFU |
Product Description
SONDGDAT72 Data Cartridge, 4MM, DAT 72, 36GB
Average customer rating: |
DigiTech PS913 Power Supply for VOC300/RP300
Manufacturer: DigiTech ProductGroup: CE ASIN: B0002E37JU |
Product Description
Power adaptor for the RP100, RP200, RP300, BP200, Vocal 300, Whammy 4 and Vocalist Workstation.
Average customer rating: |
XEROX TONER WORKCENTRE-PRO 555 575 ( 106R402 )
Manufacturer: BETA BUSINESS PRODUCTS ProductGroup: CE Binding: Electronics Accessories:
Product Features:
ASIN: B000071W1C |
Product Description
The quality of your documents communicates your image to the world and to your customers. Xerox formulates every supply product to match the performance specifications of your Xerox equipment.
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Drum Cartridge for WorkCentre Pro 555, 575
Manufacturer: XEROX ProductGroup: Office Product Binding: Office Product ASIN: B000OVX7VY |
Product Description
Toner and Supplies for Xerox Plain Paper Fax Machines
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INNOVERA(779026613) Fax Drum Unit for Xerox Workcentre Pro 555/575
Manufacturer: INNOVERA ProductGroup: Office Product Binding: Office Product Product Features:
ASIN: B000JCUR2K |
Product Description
INNOVERA(779026613) Fax Drum Unit for Xerox Workcentre Pro 555/575
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TonerCartridge for Workcentre Pro 555/575 Multifunction Fax Machines, 6,000 (XER106R402)
Manufacturer: Xerox Corporation ProductGroup: CE Binding: Kitchen Product Features:
ASIN: B00076X51I |
Product Description
Item #: XER106R402. Toner and Supplies for Xerox Plain Paper Fax Machines
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Fax Drum Unit for Xerox Workcentre Pro 555, 575
Manufacturer: INNOVERA ProductGroup: Office Product Binding: Office Product ASIN: B000ON36YU |
Product Description
Toner & Supplies for Fax/Multifunction Machines
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Fax Drum Unit for Xerox Workcentre Pro 555/575 (CHO779026613)
Manufacturer: CHOICE IMAGING ProductGroup: CE Binding: Kitchen Product Features:
ASIN: B000E7AC34 |
Product Description
Item #: CHO779026613. Choice Imaging Fax Supplies
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Drum Cartridge for WorkCentre Pro 555/575, Yield 20,000 (XER113R457)
Manufacturer: Xerox Corporation ProductGroup: CE Binding: Kitchen Product Features:
ASIN: B00076X2AW |
Product Description
Item #: XER113R457. Toner and Supplies for Xerox Plain Paper Fax Machines
Average customer rating:
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Konica KD-220Z 2MP Digital Camera w/ 3x Optical Zoom
Manufacturer: Konica ProductGroup: Photography Binding: Electronics Accessories:
Product Features:
ASIN: B00006NSRQ |
Product Description
If you want a simple digital camera that can still produce high quality results, then you can do no better than the Digital Revio KD-220Z. Despite being very light, compact and easy to use, it's packed with useful functions and is remarkably versatile. For example, it has an optical 3x zoom lens. Impressive enough, but you can couple that with a digital 2x zoom and get a powerful 6x zoom performance. Switch to Macro mode and you can get incredible sharpness from as close as 10cm. The KD-220Z offers flash modes for every situation. You can leave it on AUTO. You can override it with Flash ON, when you want to fill in daylight shadows. You can opt for Flash OFF if flash is not allowed, or you want to capture a low-lit, moody effect. At night, Slow Synchro will give you a flash to light close portraits while combining that with a slow shutter to expose the background. And speaking of portraits, Red-eye Reduction makes everyone look more attractive!A useful 8MB memory is built in, but the KD-220Z also takes SD Memory Cards up to 128MB capacity. You'll find that the bright 1.6 inch TFT color LCD monitor gives excellent viewing. However, a USB cable is supplied so that you can also review your photos on a PC. Normally, automatic exposure is all you need to select. But you can choose the manual brightness correction if you'd prefer your subject a little brighter or darker. It's the final touch for the perfect picture. And if you use the Self-timer, that can include you!Amazon.com Product Description
The 2.11-megapixel Konica KD-220Z digital camera is a step up from its predecessor (KD-200Z). One of the smallest and lightest digital cameras in its class, it's equipped with many features of higher, pricier classes. Built with a high-quality, all-glass 3x optical zoom lens, it boasts excellent design, ease of use, and versatility.You can achieve up to 6x zoom by multiplying the 3x zoom lens and the 2x digital zoom, giving you the surest shot from any distance. The multimode autoflash includes slow-shutter sync and automatic white balancing. Reviewing your shots is quick and easy using the 1.6-inch LCD. Operational settings can be seen at a glance, and deleting unwanted pictures are a snap. The KD-220Z offers an 8 MB internal memory, and is expandable via Secure Digital (SD) and MultiMediaCard (MMC) memory cards.
The KD-220Z comes ready to use right out of the package. Simply install the two AA alkaline batteries that are included, attach the strap, drop the camera into its included case, and you are ready to shoot. The KD-220Z is also packaged with a USB cable and AV cable, for connectivity to your PC or Mac.
Customer Reviews:
Disappointing.......2004-02-20
Here are the results so far.
1. It takes a long time for the camera to settle on an image and allow you to take a photo. That's no good in a fast moving situation like a kids birthday party.
2. It takes too long for the flash to recharge, danger being that you miss photo opportunities.
3. As others have said, it eats batteries. You have to buy the lithium pack to get any kind of longevity. And then, you shouldn't use the view screen if you can avoid it.
4. Photo quality is very poor, even on the highest resolution. Any disposable plastic 35mm will give you just as good or better on film.
5. On high resolution there are very few photos, so you need to buy a card to get additional storage.
6. The movie option requires really good lighting, so I have only really got it to work in daylight out of doors.
On the positive side it is cheap and pretty easy to learn to use. It is very easy to transfer images to the computer, but I suspect that is due to the quality of my Dell, not the camera. The digital 2X3 zoom option only works on high resolution shots, but it does work pretty well!
The movie clips only play in Quicktime, so don't bother trying to load them onto other media players.
3 MONTHS LATER LOOKING TO BUY A REPLACEMENT.......2003-12-01
Absolute Junk.......2003-09-18
Pro:
- Simple to use.
- Inexpensive.
Con:
- Very mediocre quality pictures.
- After taking about 3 pictures, you have wait about 10 seconds between taking pictures (none of the buttons will work until it recharges itself).
- Eats batteries like crazy. After using it for about 20 minutes taking 10 pictures it was nearly out of battery power.
Returned it immediately and got a Sony.
This is a battery eater.......2003-09-08
Electronics: