Manuals / Olympus / Computer Equipment / Microcassette Recorder

Olympus DM-5, DM-3 Select Vcva from the menu on the Rec Menu Select On or Off, Low Cut Filter

Models: DM-5 DM-3

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Low Cut Filter

The recorder has a Low Cut Filter function to minimize low-frequency sounds and record voices more clearly. This function can reduce noise from air conditioners, projectors and other similar noises.

1Select [Low Cut Filter] from the menu on the [Rec Menu].

2Select [On] or [Off].

[On]:

Enables the Low Cut Filter function. [Off]:

Disables this function.

VCVA

When the microphone senses that sounds have reached a preset threshold volume level, the built-in Variable Control Voice Actuator (VCVA) starts recording automatically, and stops when the volume drops below the threshold level. The VCVA feature extends recording time and conserves memory by stopping recording during silent periods, which helps the playback to be more efficient.

1Select [VCVA] from the menu on the [Rec Menu].

2Select [On] or [Off].

[On]:

Enables the VCVA function. Will start recording in VCVA mode.

[Off]:

Disables this function. Will resume recording in normal mode.

Adjust the start/stop actuation level:

•If the surrounding noise is loud, the starting sensitivity of the VCVA can be adjusted according to the recording situation.

1Press the REC button to start recording.

•When the sound volume is lower than the preset threshold sound level, recording automatically stops after 1 sec approximately, and [Standby] flashes on the display. The LED indicator light glows orange when recording starts and flashes when recording pauses.

2Press the 9or 0button to adjust the start/stop actuation level.

a b

•The VCVA level can be set to any of 23 different values.

•The higher the value, the more sensitive the recorder to sounds. At the highest value, even the faintest sound will activate recording.

ALevel meter (varies according to the sound volume being recorded)

BStart level (moves to the right/left according to the set level)

•Press the F1 button to change the recording level (☞ P.67) during VCVA recording. The recording level can be adjusted.

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Olympus DM-5, DM-3 Select Vcva from the menu on the Rec Menu Select On or Off, Adjust the start/stop actuation level
Page 68 Page 70

DM-5, DM-3 specifications

The Olympus DM-3 and DM-5 are sophisticated digital voice recorders designed to meet the needs of a variety of users, including professionals, students, and casual users. Both models are renowned for their high-quality audio recording capabilities and user-friendly interfaces, making them ideal for recording lectures, interviews, meetings, and more.

One of the key features of the Olympus DM-3 is its advanced Linear PCM recording format. This technology allows for high-resolution recordings with exceptional clarity, capturing every nuance of sound. The device supports multiple recording modes, allowing users to select the best format for their needs. The DM-5 takes this a step further by offering additional features like TRESMIC technology, which utilizes three microphones for superior sound quality, enabling the capture of wide frequency ranges and rich audio depth.

Both models come with a built-in stereo microphone that is positioned perfectly for capturing high-fidelity stereo sound. The DM-3 and DM-5 also benefit from noise-canceling features, which significantly reduce background noise, ensuring that the target audio is presented clearly.

In terms of usability, the DM-3 and DM-5 include large, easy-to-read displays and intuitive controls, making operation straightforward, even for those who may not be tech-savvy. Users can easily navigate through menus to adjust settings, access recordings, and utilize functions such as Voice Activation, which allows the recorder to automatically start recording when it detects sound, conserving battery life.

Battery performance is another highlight. With the ability to operate on AAA batteries or rechargeable options, both the DM-3 and DM-5 provide extended recording times, allowing users to capture audio for longer periods without interruption.

The devices also support a range of connection options, including USB for data transfer and charging, along with a headphone jack for private listening. Furthermore, both models offer expandable memory options, allowing users to insert microSD cards for additional storage capacity.

In conclusion, the Olympus DM-3 and DM-5 are excellent tools for anyone looking to record high-quality audio with ease. With their cutting-edge technologies, user-friendly designs, and impressive features, they stand out as highly capable devices in the digital voice recorder market, catering to diverse recording needs.