
| Manufacturers | NAKAYO | ||
|---|---|---|---|
| Product name | NYC-iF/S | NYC-iF/M | |
| function | Cooperation with the smart phone&PHS,Remote operation,Voice memo,Phone book,Sensor,Number display,Eco,Callback,Care system | ||
| Outside line | Hikari Denwa office type A | MAX32ch | MAX32ch | 
| IP telephone | MAX8ch | MAX48ch | |
| ISDN | MAX4ch | MAX24ch | |
| Analog line | MAX8ch | MAX48ch | |

| Manufacturers | NAKAYO | |
|---|---|---|
| Product name | NYC-2fⅡ | |
| function | number display,contacts feature,Automatic recall,automatic forwarding for outgoing calls, caller ID, unsolicited phone call blocking,support for Hikari Denwa | |
| Outside line | Hikari Denwa | MAX1ch | 
| ISDN | MAX1ch | |
| Analog line | MAX2ch | |

| Manufacturers | SAXA | |||
|---|---|---|---|---|
| Product name | PLATIA standard | PLATIA Professional | PLATIA Ultimate | |
| function | Incoming calls with color to show who is calling, unsolicited phone call blocking, caller ID, auto switch phone/fax, number display, call history, contacts feature, business safety system, automatic forwarding for outgoing calls, multi-carrier support, ACR feature supporting IP phones, support for Hikari Denwa (phones) | |||
| Outside line | Hikari Denwa office type A | 16ch | 32ch | 192ch | 
| IP telephone | 16ch | 32ch | 192ch | |
| Analog line ISDN | 4ch | 12ch | 192ch | |
| INS1500 | - | - | 184ch (8line) | |

| Manufacturers | SAXA | ||
|---|---|---|---|
| Product name | ActysⅡ XT300 | ||
| function | business safety system,automatic forwarding for outgoing calls,multi-carrier support,ACR feature supporting IP phones, support for Hikari Denwa (phones) | ||
| Outside line | IP telephone | Max2ch | |
| ISDN | Max 1line | Select one | |
| Analog line | Max 2line | ||