| No. | Part Name | Description |
|---|
| 151 | MX612P6 | Calling line identifier with VMWI |
| 152 | MX613 | Global Call Progress Detector |
| 153 | MX613DW | Global call progress detector |
| 154 | MX613P | Global call progress detector |
| 155 | MX614 | Bell 202 Compatible Modem |
| 156 | MX614DW | Bell 202 compatible modem |
| 157 | MX614P | Bell 202 compatible modem |
| 158 | MX614TN | Bell 202 compatible modem |
| 159 | MX619 | Delta Modulation Codec meets EUROCOM D1-IA8 |
| 160 | MX619J | Delta modulation codec meets EUROCOM D1-IA8 |
| 161 | MX619LH | Delta modulation codec meets EUROCOM D1-IA8 |
| 162 | MX619P | Delta modulation codec meets EUROCOM D1-IA8 |
| 163 | MX623 | Line-Powered Call Progress Tone Detector |
| 164 | MX623P | Line-powered call progress tone detector |
| 165 | MX629 | DELTA MODULATION CODEC meets Mil-Std-188-113 |
| 166 | MX629J | Delta modulation codec meets mil-std-113 |
| 167 | MX629LH | Delta modulation codec meets mil-std-113 |
| 168 | MX629P | Delta modulation codec meets mil-std-113 |
| 169 | MX633 | Call Progress Tone Detector |
| 170 | MX633DW | Call progress tone detector |
| 171 | MX633P | Call progress tone detector |
| 172 | MX641 | Dual SPM Detector |
| 173 | MX641DW | Dual SPM detector |
| 174 | MX641P | Dual SPM detector |
| 175 | MX643 | Call Progress Tone Detector |
| 176 | MX643DW | Call progress tone detector with special information tones (SIT) |
| 177 | MX643P | Call progress tone detector with special information tones (SIT) |
| 178 | MX651 | Telephone Subscriber Pulse Metering & Anti Fraud Tone Processor |
| 179 | MX651DW | Telephone subscriber pulse metering & anti fraud tone processor |
| 180 | MX651P | Telephone subscriber pulse metering & anti fraud tone processor |
| 181 | MX663 | Call Progress Decoder |
| 182 | MX663DW | Call progress decoder |
| 183 | MX663P | Call progress decoder |
| 184 | MX802 | DVSR CODEC |
| 185 | MX802J | DVSR codec |
| 186 | MX802LH | DVSR codec |
| 187 | MX802LH8 | DVSR codec |
| 188 | MX803A | Audio Signaling Processor |
| 189 | MX803ADW | Audio signaling processor |
| 190 | MX803AJ | Audio signaling processor |
| 191 | MX803ALH | Audio signaling processor |
| 192 | MX805A | Sub-Audio Signaling Processor |
| 193 | MX805ADW | Sub-audio signaling processor |
| 194 | MX805ALH | Sub-audio signaling processor |
| 195 | MX805AP | Sub-audio signaling processor |
| 196 | MX806A | Audio Processor |
| 197 | MX806ADW | Audio processor |
| 198 | MX806AP | Audio processor |
| 199 | MX809 | 1200bps MSK Modem |
| 200 | MX809J | 1200bps MSK modem |
| | |
