| | Motorola | Passive Accessories | EQ Reverse | SRES-12-W | Motorola Reverse EQ 40 MHz 12 dB (SRE-S) Ergo | 1 | |
| | Motorola | Passive Accessories | EQ Reverse | SEEK-00-N | Motorola Reverse EQ 42 MHz 0 dB 42-00 (SEE-K) | 2 | |
| | Motorola | Passive Accessories | EQ Reverse | SEEK-04-W | Motorola Reverse EQ 42 MHz 4 dB 42-04 (SEE-K) | 2 | |
| | Motorola | Passive Accessories | EQ Reverse | SEEK-06-W | Motorola Reverse EQ 42 MHz 6 dB 42-06 (SEE-K) | 2 | |
| | Motorola | Passive Accessories | EQ Reverse | SREK-00-W | Motorola Reverse EQ 42 MHz 00 dB 42-00 (SRE-K) Ergo | 7 | |
| | Motorola | Passive Accessories | EQ Reverse | SREK-02-W | Motorola Reverse EQ 42 MHz 02 dB 42-02 (SRE-K) Ergo | 1 | |
| | Motorola | Passive Accessories | EQ Reverse | SREK-04-W | Motorola Reverse EQ 42 MHz 04 dB 42-04 (SRE-K) Ergo | 4 | |
| | Motorola | Passive Accessories | EQ Reverse | SREK-06-N | Motorola Reverse EQ 42 MHz 06 dB 42-06 (SRE-K) Ergo | 9 | |
| | Motorola | Passive Accessories | EQ Reverse | SREK-06-W | Motorola Reverse EQ 42 MHz 06 dB 42-06 (SRE-K) Ergo | 18 | |
| | Motorola | Passive Accessories | EQ Reverse | SREK-08-N | Motorola Reverse EQ 42 MHz 08 dB 42-08 (SRE-K) Ergo | 6 | |
| | Motorola | Passive Accessories | EQ Reverse | SREK-08-W | Motorola Reverse EQ 42 MHz 08 dB 42-08 (SRE-K) Ergo | 6 | |
| | Motorola | Passive Accessories | EQ Reverse | SREK-12-W | Motorola Reverse EQ 42 MHz 12 dB 42-12 (SRE-K) Ergo | 6 | |
| | Scientific Atlanta | Passive Accessories | EQ Reverse | 136560-04.5-W | T Reverse EQ 136560 30 MHz 4.5 dB T-Series | 2 | |
| | Scientific Atlanta | Passive Accessories | EQ Reverse | 136561-06-W | T Reverse EQ 136561 30 MHz 6 dB T-Series | 62 | |
| | Scientific Atlanta | Passive Accessories | EQ Reverse | 136562-07.5-W | T Reverse EQ 136562 30 MHz 7.5 dB T-Series | 8 | |