Compare XBLUE Phone Systems


Up to 16 Phones and
6 Outside Lines


Up to 25 Phones and
16 Outside Lines


Configurations for 4 to
 300+ Phones


Cloud-Based VoIP System
for 3 to 200 Users

Detailed Side by Side Comparison

System Capacities & SpecificationsX16X25QBXBLUE Cloud
Technology (VoIP is SIP V2)DigitalVoIP HybridVoIP HybridCloud-Based VoIP
Internet Required for External Voice Telephone CallsNoNoNoYes
Standard Analog Telephone Line CompatibleYesYesYesNo
Maximum Capacity Phones / Extensions1625500*200*
Maximum Capacity Telephone Lines6*16*124*N/A
Total Standard Analog Telephone Lines (POTS)6*8*24*None
Total Cloud VoIP Telephone Lines / Channels6*8100*100*
Maximum XBLUE Phone Extensions1624500*500*
Max. Analog Phones – Cordless, Conference, FAX, Etc.01*24*24*
Cordless VoIP / SIP Phone CompatibleNoYesYesYes
Flexible Extension NumbersFixed2 to 4 Digits2 to 7 Digits2 to 7 Digits
Music On Hold – Built-In DefaultYesYesYesYes
Music / Announcements On Hold – File UploadNoYesYesYes
Music / Announcements On – Player InterfaceYes*NoNoNo
External Paging System SupportYesYesYesYes*
Phone / Extension FeaturesX16X25QBXBLUE Cloud
Integrated System Phone ModelsX16 DgitalX2020 / X3030 / X4040IP7g / IP9gIP7g / IP9g
User Programmable Buttons1211 / 1630 – 6 per page30 – 6 per page
Back-lit Display / LCDYesYesYesYes
Built-In Headset Jack3.5 mmRJ-9RJ-9RJ-9
Electronic Headset ControlNoNoYesYes
Wall MountableYesX3030 OnlyYesYes
Remote System Phones / Extension (Fully Functional)NoYes**Yes**Yes
Mobile / Remote Extension IntegrationNoNoYes**Yes
User & System FeaturesX16X25QBXBLUE Cloud
Call Forward to Remote Numbers (Cell, Home Etc.)YesYesYesYes
Call Transfer to Remote Numbers (Cell, Home Etc.)NoYesYesYes
Paging – Internal GroupsAll Call Only3 & All CallUp to 59Up to 59
Paging – Group Members1624Up to 59Up to 59
Interface for External Paging* Line PortLine or Extension PortLine or Extension PortExtension Port
Call Announce w/ Hands Free ReplyYesYesYesYes
Telephone Programming (Menu Driven)YesYesYesYes
Conference Call – 3 party on XBLUE phonesYesYesYesYes
Conference Call Rooms – Password Protected NoNoYesYes
Call Park Locations04100100
Telephone Line AppearanceYesYesNoNo
Call Logs per PhoneNoYes w/ XBLUE IP PhonesYes w/ XBLUE IP PhonesYes w/ XBLUE IP Phones
Caller IDYesYesYesYes
Caller ID LogsYesYesYesYes
System Call Logs (SMDR / CDR)NoYesYesYes
Speed Dial Capacity (Dial Codes)12 Per Phone100 Per System512 Per System512 Per System
Phone Book Capacity (Name / Number Look Up)50 Per Phone100 Per Phone500 Per IP7g Phone500 Per Phone (IP7g)
LDAP Server ContactsNANA1000 Per IP7g Phone1000 Per Phone (IP7g)
Call ForwardYesYesYesYes
Call TransferYesYesYesYes
Call PickupYesYesYesYes
Call RecordPer CallPer CallAll Calls & per CallAll Calls & Per Call
Call Record – External StorageNoNoYesNo
Direct Inward System AccessNoYesYesYes
Private Voicemail BoxesYesYesYesYes
Voice Mail FeaturesX16X25QBXBLUE Cloud
Voicemail Boxes (One per Installed Phone)YesYesYesYes
Virtual Voice Mailboxes (No Phone Required)NoYesYesYes
Direct Transfer to Voicemail BoxesYesYesYesYes
Caller Exit from VoicemailNoYesYesYes
Voicemail to Email DeliveryNoYesYesYes
Voicemail Storage Capacity2 Hours / System6 to 32 Hrs / System1000 Msgs / Mailbox1000 Msgs / Mailbox
Auto Attendant & AutomationX16X25QBXBLUE Cloud
Auto Attendant Menus210100100
Auto Attendant Greetings (Day, Night, etc.)45100100
Auto Attendant Extension DialingYesYesYesYes
Auto Attendant Single Digit Dialing0 and 7 Only0 through 90 through 90 through 9
Auto Attendant Transfer to GroupsNoYesYesYes
Auto Attendant Dial by Name DirectoryNoYesYesYes
Ring GroupsNoYesYesYes
Call QueuesNo4100100
Queue Group CascadingNoNoYesYes
Queued Place In Line AnnouncementNoNoYesYes
Queued Time to Answer AnnouncementNoNoYesYes
Call From Queue Agent AnnouncementNoNoYesYes
Call Queue Agent Logon / LogoffNoYesYesYes
Per-Queue Announcement to CallerNoNoYesYes

* Additional Hardware and/or Software required.   ** Requires internet access and VoiP Lines / SIP trunks.  Contact us if you have questions and for complete details.