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Zoom Technologies Inc. > 
Item#: N82E16825387002

Zoom 5345-00-00 DOCSIS 3.0 8 x 4 343 Mbps Cable Modem Up to 343 Mbps Downstream, up to 123 Mbps Upstream RJ-45 10/100/1000 Mbps Ethernet, with Auto-MDI/MDIX DOCSIS 3.0

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  • Up to 343 Mbps Downstream, up to 123 Mbps Upstream
  • RJ-45 10/100/1000 Mbps Ethernet, with Auto-MDI/MDIX
  • F type female 75 Ohm (standard coaxial connector)
  • DOCSIS 3.0

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  • Overview
  • Specifications
  • Warranty & Returns
  • Reviews

Zoom 5345 343 Mbps DOCSIS 3.0 8x4 Cable Modem

Provides high-speed Internet. Connects to your computer or router.

Zoom
  • Fast Internet!
    Faster than DOCSIS 2.0 and 4x4 DOCSIS 3.0
  • Full-Band Capture Digital Tuning
    For even higher speeds
  • 2-year Warranty
  • CableLabs® certified
    Also certified for use with Comcast XFINITY®,
    Time Warner Cable®, and more
Zoom

Features


Zoom

Save money!

Owning this cable modem eliminates modem rental charges (typically $8 to $10 every month) from Comcast XFINITY, Time Warner Cable, and other service providers.

Zoom

Fast Internet!

This 8x4 cable modem has eight downstream channels, four more than 4x4 cable modems. 8x4 gives higher average download speeds than 4x4, even for service speeds below this cable modem/router’s top speed of 343 Mbps.

Full-Band Digital Capture Tuning lets your cable service provider deliver faster, more reliable Internet.

Plugs into your computer or router

Provides Internet access for a computer or anything connected to your router.

Zoom
Zoom

Certified by Comcast, Time Warner Cable, and more

This product is certified for own-your-modem programs by Comcast, Time Warner Cable, and more.

For other cable services, please check with that service.

Additional features



Zoom

CableLabs certified

The 5345 is certified by CableLabs to support the latest DOCSIS 3.0 standard plus DOCSIS 2.0 and 1.1 for use with older cable systems. Also certified by Comcast, Time Warner Cable, and more.


Zoom

Supports IPv6 and IPv4

For powerful, flexible network addressing.


Zoom

The perfect choice

With its easy installation, high speed, and extensively tested compatibility, the Model 5345 is the perfect choice for almost any cable modem user.

Zoom

Gigabit Ethernet port

10/100/1000 Mbps for highest speed and compatibility


Zoom

Uses advanced Broadcom integrated circuit technology


Zoom

Excellent USA customer support

The Zoom 5345 is supported by Zoom Telephonics, a Boston based company founded in 1977.

Zoom

Learn more about the Zoom Technologies Inc. 5345-00-00

Model

|
Brand
Zoom
Model
5345-00-00

Details

|
Type
Cable Modem
Interface
RJ-45 10/100/1000 Mbps Ethernet, with Auto-MDI/MDIX
Cable Interface
F type female 75 Ohm (standard coaxial connector)
Standards
DOCSIS 3.0
Chipset
Broadcom BCM3383D
Max Transmission Rate
Up to 343 Mbps Downstream, up to 123 Mbps Upstream

Features

|
Features
Downstream
Data rate: Up to 343 Mbps (8 channels), Up to 43 Mbps (single channel)
Frequency: 88 to 1002 MHz (edge to edge)
Modulation: 64 or 256 QAM
Operating level range: -15 to +15 dBmV

Upstream
Data rate: Up to 123 Mbps (4 channels), Up to 31 Mbps (single channel)
Frequency: 5 to 42 MHz (edge to edge)
Modulation: QPSK, 8QAM, 16QAM, 32QAM, 64QAM,128QAM, 256QAM
Operating level range: A-TDMA: +8 to +54 dBmV (32QAM, 64QAM) / +8 to +58 dBmV (QPSK); S-CDMA: +8 to +53 dBmV (all modulations)

Security: DOCSIS 3.0 Security (BPI+, EAE, SSD)

Networking
Network protocols: IPv4, IPv6, TCP, UDP, ARP, ICMP, DHCP, FTP, TFTP, SNMP, HTTP
Application protocol: SNMP v1 / v2 / v3
DHCP client: Automatically retrieves IP and DNS server address from DHCP server at ISP
ToD (RF868): ToD support for local and MSO time synchronization
TFTP client: TFTP support for cable modem configuration file download
Management: Web-based management interface utility

Status indicators: Ethernet link, Connection Status, Upstream link, Downstream link, Power

Power adapter: Level V energy-saving, switching power supply with 12 Volt DC, 1 Amp output. NEMA 5-15 (North American style) plug is standard. Other plugs are available

Operating temperature: 32 to 104 degree Fahrenheit

Approvals: FCC part 15B, Bureau Veritas for IEC 60950-1:2005 (2nd Ed.) safety, CE, CableLabs

System requirements:
The cable modem must be connected to a cable modem service that uses any of the DOCSIS standards – 3.0, 2.0, 1.1
An available Ethernet port on a Windows, Mac, or Linux computer, or an available WAN Ethernet port on a wired or wireless router

Package contents: Cable modem, power cube, Ethernet cable, Quick Start flyer
Warranty, Returns, And Additional Information
  • Warranty
  • Limited Warranty period (parts): 2 years
  • Limited Warranty period (labor): 2 years
  • Read full details

Customer Reviews of the Zoom Technologies Inc. 5345-00-00

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  • William V.
  • 3/6/2016 5:41:59 AM
  • Ownership: 1 week to 1 month
  • Verified Owner

5 out of 5 eggsWorking great!

Pros: Reliable, easy set up has worked fine since set up.

Cons: None so far

Other Thoughts: Had to upgrade my internet speed and needed an upgrade on my modem. Decided to buy my own rather than rent from TW. This modem is on their preferred list and had the best reviews. I purchased this and because I was upgrading my service talked with an TW tech who talked me thru the set up which was easy! Just switching the cords around. Our speed is great! the modem works just fine and so far no issues. Highly recommend

2 out of 2 people found this review helpful. Did you? Yes No

  • Daniel H.
  • 1/28/2016 4:49:10 PM
  • Ownership: 1 week to 1 month
  • Verified Owner

5 out of 5 eggsGreat product for a great price. Saving $8 per month.

Pros: Im using extreme speed internet through time warner and it works great for my gaming and media streaming. All for $70. It will pay for itself in about 10 Months.

Cons: Had to call my provide to add it to my profile but no problems right now.

Other Thoughts: Would recommend this for someone who uses the internet a lot and wants to save $8 a month on renting a modem

2 out of 2 people found this review helpful. Did you? Yes No

  • Anonymous
  • 11/28/2015 5:50:20 PM
  • Ownership: 1 week to 1 month
  • Verified Owner

5 out of 5 eggsWho's Zoomin Who?

Pros: Price
Compact size
Fast DOCIS 3
Shut off button
Solid Case

Cons: None

Other Thoughts: Have owned Motorola modems, this is just as good or better,
Very pleased with purchase.

2 out of 2 people found this review helpful. Did you? Yes No

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Zoom Technologies Inc. > 
Item#: N82E16825387002
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