1. Copyright © 2005 KENWOOD All rights reserved. May not be copied or reprinted without prior written approval. NEXEDGE ® vs. MotoTRBO

2. Strengths/Weaknesses Copyright © 2005 KENWOOD All rights reserved. May not be copied or reprinted without prior written approval. 2 NEXEDGE TM vs MotoTrbo

3. Subscriber Units Comparison NEXEDGE TM Turbo

4. NEXEDGE vs. MOTOTRBO MIXED MotoTRBO does not do MIXED mode Radios must scan for Digital or Analog calls Slower reception / partially missed conversation NEXEDGE supports MIXED NEXEDGE supports MIXED mode Instantly detect Digital or Analog signal Service both type fleets on same channel Migrate fleets over time to digital FDMA TDMA Analog Fast Digital Radio Analog Radio Analog Radio Slower

5. NEXEDGE versus MOTOTRBO 2 time slots per Repeater Conv. Repeater fails = 2 CHs off air! Conv. IP Master repeater fails = network down Distributed Logic Conv. Repeater fails = 1 CH off air Conv. IP if any repeater fails = network stays up

6. NEXEDGE vs. MOTOTRBO Direct Mode (talk around): Analog: 12.5 KHz channels only Digital: 12.5 kHz channels only 2:1 voice is not available in direct mode 1-slot only; 2nd slot not available (can’t sync time slots w/o repeater) Direct Mode (talk around): Analog: 12.5 or 25 kHz channels Digital: 6.25 or 12.5 kHz channels

7. NEXEDGE versus MOTOTRBO Copyright © 2005 KENWOOD All rights reserved. May not be copied or reprinted without prior written approval. 7 TECHNOLOGYNEXEDGE™ MOTOTRBO ™ Channel Access MethodFDMATDMA Voice Paths @ CH carrier1:12:1 Bandwidth per CH carrier12.5 or 6.25 kHz12.5 kHz (6.25 kHz efficient) Modulation4FSK VOCODERAMBE+2™ ProtocolNXDNETSI DMR Multiple Vendor EquipmentYESNO Effective Coverage vs. Analog (@ Audio Quality)~ 2 x Analog Digital ConventionalYES Digital Conventional IP Site ConnectYES Digital Trunked Single SiteYES (30 channels)YES (8 time slots) Digital Trunked Multi-Site IP Networks 48 Sites#TBD Sites (Late 2010) Digital Text Messaging & GPS SupportYES Analog ConventionalYES Analog Shares Digital Traffic Channel (Base)YESNO Analog LTR Trunking Included (Subscriber)YESadd-on board Analog LTR Logic Support (Base)YESNO Analog Text Messaging & GPS SupportYESNO

8. NEXEDGE versus MOTOTRBO Copyright © 2005 KENWOOD All rights reserved. May not be copied or reprinted without prior written approval. 8 DIGITAL FEATURES (ALL MODES)NEXEDGE™ MOTOTRBO ™ Protocol UID/GID Number Range1 to 65,5191 to 16,776,415 Over-the-Air AliasYESNO All Group CallYES Paging CallYES Emergency CallYES GPS Location with VoiceYES Short / Long Text Messaging (Free-Form)48 / 512 charac. (short/long)140 characters max. Status Messaging (Pre-programmed)YES Voice Security IncludedYES Remote Stun (Radio Inhibit)YES Remote KillYESNO Remote CheckYES Zone ScanYES Dual Priority Scan (Conventional)YESNO Per Zone Conventional and TrunkedYES

9. NEXEDGE versus MOTOTRBO Copyright © 2005 KENWOOD All rights reserved. May not be copied or reprinted without prior written approval. 9 DIGITAL CONVENTIONAL MODENEXEDGE™ CONVENTIONAL MOTOTRBO ™ / IP SITE CONNECT Repeater User Groups64 Groups (RAN#)NO Individual & Group Selective CallYES Mixed Mode (digital/analog CH sharing )YESNO Unit IDs Per Site65,51916,776,415 Talk Group IDs Per Site65,51916,776,415 System UID & GID ValidationYES Talk Around (direct)YESYES (1 slot only @ 12.5 kHz) Analog & Digital (conventional) Channel ScanYES DTMF Overdial in Digital ModeYES Repeat OperationYES Base Station OperationYESNO IP Conventional Site Network4816 Sites CrossBand Conventional SitesYES

10. NEXEDGE versus MOTOTRBO Copyright © 2005 KENWOOD All rights reserved. May not be copied or reprinted without prior written approval. 10 DIGITAL SINGLE SITE TRUNKINGNEXEDGE™ Trunking MOTOTRBO ™ Capacity Plus Individual Private CallYES Group CallYES All Call ( 2-way call to all GIDs in system)YES Broadcast Call (1-way to select GID)YESNO Unit ID's (Per Site Capacity)300016,776,415 Talk Group ID (Per Site Capacity)300016,776,415 System UID & GID Validation (SYS MGR)YES Max. Channels Per Site30 CHs4 CHs max. (8 time slots) Transmission Trunked ModeYES Message Trunked ModeYESNO Call Queuing with Priority LevelsYESNO Call Queue Pre-emptionYESNO Talk Group ScanYES Late Entry (UID & GID)YES Priority Monitor ID’sYES Remote Group AddYESNO System Cross-BusyYESNO System Trunked Mode Fail SoftYESNO System Trunked Channel Fault TolerantYESNO System Traffic Channel SharingYESNO System Call Record MemoryYES CrossBand Trunked SitesYES

11. NEXEDGE versus MOTOTRBO Copyright © 2005 KENWOOD All rights reserved. May not be copied or reprinted without prior written approval. 11 DIGITAL MULTI-SITE TRUNKINGNEXEDGE™ Multi-Site Trunking MOTOTRBO ™ Multi-Site Trunking No. of Trunked IP Network Sites 48 Sites#TBD Sites (Late 2010) Unit ID's (available per network)60,000Unknown Talk Group ID's (avail. per network)60,000Unknown Supports Single Site Trunked FeaturesYESUnknown IP LAN/WAN ConnectivityYES System UID & GID ValidationYESUnknown ESN Validation (unique ESN per hardware)YESUnknown Auto-Roaming / RegistrationYESUnknown

12. NEXEDGE versus MOTOTRBO Copyright © 2005 KENWOOD All rights reserved. May not be copied or reprinted without prior written approval. 12 MIGRATION FEATURES (analog-to-digital)NEXEDGE™ MOTOTRBO ™ TC Share with analog CONVYESNO TC Share with analog TrunkedYESNO TC Share with both analog CONV & TrunkedYESNO Anaolg Trunking Support (Subscriber)LTR firmware includedLTR or PassPort add-on boards Analog Trunking Support (Base)LTR, MPT logicNO ANALOG (General)NEXEDGE™ (analog mode) MOTOTRBO ™ (analog mode) Channel Bandwidths (25 & 12.5 kHz)YES ANI (MSK)FleetSync®/IIMDC Signaling DTMFDTMF Encode/DecodeDTMF Encode Companded AudioYES Inversion Voice Scrambler IncludedYES Encryption/ANI Module OptionsYESNO ANALOG CONVENTIONAL MODENEXEDGE™ (analog mode) MOTOTRBO ™ (analog mode) Repeater Conventional Controller Built-inYES CTCSS / Digital Coded SquelchYES Two-Tone Decode (Subscriber)YESNO Single/Two-Tone Encode (Subscriber)YESNO ANALOG ANI & MESSAGINGNEXEDGE™ (analog mode) MOTOTRBO ™ (analog mode) FleetSync®/IIMDC Signaling PTT ID Digital ANIYES Selective Call & Group CallYES EmergencyYES Caller ID DisplayYES Status MessagingYES Short Text MessagingYESNO Long Text MessagingYESNO Power On/Off Status MessagesYESNO Input/Output Status MessagesYESNO Send/Display GPSYESNO PTT ID & Emergency GPS ReportingYESNO Status Message Block GPS ReportingYESNO Ignition On/Off GPS ReportingYESNO GPS Data StorageYESNO

13. Copyright © 2005 KENWOOD All rights reserved. May not be copied or reprinted without prior written approval. 13 Copyright © 2004 KENWOOD All rights reserved. May not be copied or reprinted without prior written approval.