| 型号 | 品牌 | 功能应用 |
|---|
| ISD4004-10MP | ISD | 10 minutes single-chip voice record/playback device |
| ISD1110X | ISD | Single-chip voice record/playback device with 10 seconds duration |
| ISD2560GI | ISD | Single-chip voice record/playback device with 60 seconds duration |
| ISD2532P | ISD | Single-chip voice record/playback device with 32 seconds duration |
| ISD4004-16MP | ISD | 16 minutes single-chip voice record/playback device |
| ISD4003-04MZ | ISD | 4 minutes single-chip voice record/playback device |
| ISD4003-05MZI | ISD | 5 minutes single-chip voice record/playback device |
| ISD4002-120E | ISD | Single-chip voice record/playback device with 120 seconds duration |
| ISD1020API | ISD | Single-chip voice record/playback device 20-second durations |
| ISD4003-08ME | ISD | 8 minutes single-chip voice record/playback device |
| ISD2540S | ISD | Single-chip voice record/playback device with 40 seconds duration |
| ISD4002-240X | ISD | Single-chip voice record/playback device with 240 seconds duration |
| ISD33180E | ISD | 180 seconds single chip voice record/playback device |
| ISD1020AX | ISD | Single-chip voice record/playback device 20-second durations |
| ISD-T267SA/Q | ISD | CompactSPEECH digital signal processor with multiple supplier flash memory interface |
| ISD33150P | ISD | 150 seconds single chip voice record/playback device |
| ISD4002-120S | ISD | Single-chip voice record/playback device with 120 seconds duration |
| ISD4004-12MX | ISD | 12 minutes single-chip voice record/playback device |
| ISD4002-180EI | ISD | Single-chip voice record/playback device with 180 seconds duration |
| ISD2575X | ISD | Single-chip voice record/playback device with 75 seconds duration |
| ISD1420S | ISD | Single-chip voice record/playback device with 20 seconds duration |
| ISD5008Z | ISD | 4 to 8 minutes single chip voice record/playback device |
| ISD4003-08MEI | ISD | 8 minutes single-chip voice record/playback device |
| ISD4002-150ZD | ISD | Single-chip voice record/playback device with 150 seconds duration |
| ISD4002-150E | ISD | Single-chip voice record/playback device with 150 seconds duration |
| ISD-T267SC/Q | ISD | CompactSPEECH digital signal processor with Caller ID support and multiple supplier flash support |
| ISD2532X | ISD | Single-chip voice record/playback device with 32 seconds duration |
| ISD4003-04MSI | ISD | 4 minutes single-chip voice record/playback device |
| ISD5008X | ISD | 4 to 8 minutes single chip voice record/playback device |
| ISD2575P | ISD | Single-chip voice record/playback device with 75 seconds duration |
