The Black Box
Features
9-30 VDC power input up to 4 analog lines (ethernet port provided for expansion)
Dual SIM cards able to connect to any US cellular services
Power switch
Dual SMA antenna connections
Indicator lights for at a glance diagnostics
Ethernet output for maximum flexibility.
Plug in a selected array of networked equipment. (needs to be approved by SilverComm)
Plastic case for maximum strength and static prevention
Optional battery backup for power failures (8 hours battery life)
Automatic fan for hot locations
4”H x 4”W x 6”L • Automatic carrier redundancy
Live phone support from SilverComm
Uses SilverComm VOIP phone services for best in market reliability and support.
About The Black Box
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About The Black Box 〰️
What Is It?
The SilverComm Blackbox is designed for users who want a reliable landline replacement phone services. It offers high quality audio in a reliable format with clear cut monthly pricing plans. Cut the landline or ditch the cheap cellular blackbox to experience the SilverComm difference in our VOIP boxes.
Ideal Use
Landline/POTS replacements where analog phone service is required/desired
Home phone & Small business lines
Alarm systems
RV Systems
Faxing or dialup connections
Pricing
Standard 2 line box
Battery 2 line box
Standard 4 line box
Battery 4 line box
HPS022L
$495
HPS022LB
$535
HPS024L
$563
HPS022LB
$597
Monthly Pricing
• Single Line $45 per month
• 2 or more lines qualify for flat rate or monthly plans as detailed below
◦ Flat Rate: $45 per month for first line + $28.50 per month for each additional line
◦ Per mintute plan: $29 per month + $4 per line per month + $0.0095 per each minute.
Flat rate plans may be required to switch to per minute if lines are used over 5000 minutes per line per month
As with all our plans a $25 porting fee applies to each number ported in.