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Barracuda Phone System

Barracuda Phone System Hardware Specifications

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The Barracuda Phone System comes in a variety of models. Refer to the following tables for the concurrent call capacity and features available on each model.

Table 1. General Features by Model

FeatureModel 170Model 270Model 370Model 470Model 670
Concurrent Call Support52550100250
User SupportUnlimitedUnlimitedUnlimitedUnlimitedUnlimited
Voicemail Storage25 GB50GB100 GB200 GB400 GB


  • A normal call has two legs, where a leg is defined as a segment of a phone call. 
    For example, calling an external phone number has two legs – one from the phone to the phone system and one from the phone system to the number.
  • A conference bridge is n calls, where n is the number of attendees to the bridge.
  • A group page is defined as 1 + n calls, where n is the number of users in the group that you are paging.
  • After dialing a group extension:
    • before the call is answered, the number of calls is n, where n is the number of group members' extensions actively ringing.
    • when the call is answered by a member, the number of calls is 1.

Table 2. Hardware Features by Model

FeatureModel 170Model 270Model 370Model 470Model 670
Rackmount ChassisDesktop1U Mini1U Mini1U Mini1U Full Size
Dimensions (Inches)10x2x8.316.8x1.7x1416.8x1.7x1416.8x1.7x1416.8x1.7x22.6
Dimensions (Centimeters)10.5x5x21.142.7x4.3x35.642.7x4.3x35.642.7x4.3x35.642.7x4.3x57.4
Weight5.2 lb/2.4 kg12 lb/5.4 kg12 lb/5.4 kg12 lb/5.4 kg26 lb/11.8 kg
AC Input Current (Amps)1A1A1.2A1.4A1.8A
Solid State Boot DiskYesYesYesYes
Echo CancellationYesYesYesYesYes
ECC MemoryYes
Redundant Disk Array (RAID)Yes
Optional Phone Line (TDM) Hardware2 Analog4 AnalogSingle T1/PRIDual T1/PRIQuad T1/PRI

Table 3. Voice Features

FeatureModel 170Model 270Model 370Model 470Model 670
Call ConferencingYesYesYesYesYes
Voicemail/Email IntegrationYesYesYesYesYes
Automated Attendant (IVR)YesYesYesYesYes
SIP Voice/Video Client SupportYesYesYesYesYes
SIP Provider SupportYesYesYesYesYes
High-Definition AudioYesYesYesYesYes
Windows Active Directory IntegrationYesYesYesYesYes
LDAP Support/User ImportYesYesYesYesYes
Call RecordingYesYesYesYesYes
Performance MonitoringYesYesYesYesYes
Automated Phone ProvisioningYesYesYesYesYes
Customizable BrandingYes












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