This manual introduces the functions and operation of the E51 Series Digital Cordless Phone 5.8 GHz Expandable Model Family: MD7161.
This guide covers everything you need to get started with the Motorola E51 digital cordless phone, including safety instructions, battery handling, and base unit installation. It walks you through basic operations such as making and answering calls, using the phonebook, and accessing remote features.
Later sections detail advanced functions like remote access commands, intercom calls, conference calling, and provide the full technical specifications of the handset and base unit, including frequency ranges, power requirements, and dimensions.
| Base Transmit Frequency | 5744.736 - 5825.952 MHz |
|---|---|
| Handset Transmit Frequency | 2401.056 - 2482.272 MHz |
| Base Receive Frequency | 2401.056 - 2482.272 MHz |
| Handset Receive Frequency | 5744.736 - 5825.952 MHz |
| Number of Channels | 95 |
| Handset Weight (excl. batteries) | 102 g |
| Base Weight | 141 g |
| Handset Power Requirement | 3.6 V 606 mAh NiMH |
| Base Power Requirement | 8 V DC @ 650 mA |
| Phonebook Capacity | 50 entries, up to 32 digits & 16 characters per entry |
| CID Records | 50 |
| Handset Dimensions | 136 mm × 47 mm × 29.5 mm |
| Base Dimensions | 110 mm × 108.40 mm × 55.66 mm |
The E51 supports 95 channels.
The handset requires a 3.6 V 606 mAh NiMH battery.
The phonebook can store up to 50 entries, each with up to 32 digits for the number and 16 characters for the name.