AIWA'S NEW AM-F70 PORTABLE MINI DISC RECORDER FEATURES LARGE LCD PANEL,
REMOTE CONTROL,
AND OPERATION KEYS - ALL I LLUMINATED
"AM-F70"
The design and specifications of this model are just for
Japan domestic market only

TOKYO - Aiwa Co., Ltd. has introduced the AM-F70, a portable mini disc (MD) recorder
that makes operation a snap even in the dark. The main unit's LCD display, control keys,
and remote control are backlit, simplifying operation in any light, or even in the car.
The easy-to-read LCD remote control unit displays up to 10 characters and features
illuminated keys.
The AM-F70 is designed to make recording and editing functions simpler and more
convenient. What's more, it features synchro recording from both digital and analog
sources as well as a song title search function. A one-point stereo microphone (included),
extended-time monaural recording mode, and double-speed playback are especially useful for
recording meetings and lectures as well as music.
Fact Sheet
AM-F70 Portable MD Recorder
Model: AM-F70
Suggested retail price:¥ 42,000 (not including tax)
Initial launch: December 10, 1998
Production volume: 10,000 units (initial monthly production)
Main Features
* Large LCD display and illuminated keys on main unit
The AM-F70's backlit operation keys and LCD panel make it simple to operate the unit in
the dark or in a car.
* Backlit LCD remote control unit displays up to 10 characters
The LCD display on the remote control unit shows the disc name, song title, track number,
and operating conditions. Backlighting makes it easy to operate the AM-F70 in any light.
* Synchro recording function from either digital or analog sources
When recording from a digital source, MD recording automatically starts or stops in synch
with the connected device. Synchronized recording is also possible with some analog
sources, depending on the signal level.
* One-point stereo microphone, extended-time recording mode, and double-speed playback
function simplify recording and playback of business meetings, lectures, and other events.
The one-point stereo microphone allows instant recording. The extended recording mode
allows continuous monaural recording of up to 148 minutes on a 74-minute disc. The
double-speed playback function does not affect the pitch of the sound, but makes it much
faster -- half of the actual recording time -- to review recorded material.
* Song title search makes it easy to find a favorite song by viewing the LCD panel, even
during MD playback.
* 40-second sound skip prevention memory offers excellent resistance to shock and
vibration.
* Large jog dial ensures easy operability
Turn the large jog dial on the main unit to input and store kana or alphanumeric
characters for disc titles and song titles up to 50 characters long.
* Sampling rate converter allows recording of BS/CS digital broadcasts and DAT
The AM-F70 automatically converts 32kHz/48kHz sampling radio frequencies to 44.1kHz,
allowing high-quality digital recording from external sources such as BS/CS digital tuners
and DAT or CD players.
* Wide range of editing functions
The AM-F70's editing functions - combine, divide, move, and erase - make the most of the
MD format's unique characteristics.
* Time mark function
This automatically marks a recording every five minutes, so it's easy to scan a recording
of a long meeting or lecture to find key passages.
* Date function can store and display the year, month, and date of a recording.
* 25-track program play/repeat (programmable for one track or all tracks)/random playback)
* Aiwa's unique Dynamic Super Linear Bass (DSL)
* 3-step battery condition indicator is displayed on both the main unit and remote control
unit.
* Resume function can start playback where it stopped.
* Gold color
| Sampling frequency range |
44.1kHz (Sampling rate converter is built in) |
| Channels |
Two stereo/One monaural |
| A/D,D/A converter |
1 bit |
| Frequency range |
20 - 20,000Hz, ±1dB (load impedance 10k ohms) |
| Max. recording length |
Standard mode: 74 minutes
Monaural long-time mode: 148 minutes (on 74-minute disc) |
| Input terminals |
Microphone/line/optical digital (jacks for
both stereo mini/optical mini) |
| Output terminals |
Headphone (stereo mini jack) |
| Headphone output |
10mW per channel |
| Power source |
Lithium ion rechargeable battery DC3.6V
(included), AA cell x 3 DC4.5V (using included battery case), 100 VAC household current
(using included AC adapter), Car power source DC12V/24V (using optional available car
adapter DC-550) |
| Battery life |
Rechargeable battery Alkaline dry batteries
Rechargeable battery + Alkaline batteries |
| Continuous playback |
Approx. 10 hours Approx. 25 hours Approx. 40
hours |
| Continuous recording |
Approx. 4 hours Approx. 10 hours Approx. 16
hours |
| Full charging time |
Approx. 2 hours |
| Dimensions |
Approx. 77.6W x 97H x 19.3D (mm) |
| Weight |
Approx. 187g (including rechargeable battery,
not including battery case) |
| Accessories |
Remote control, stereo headphones, one-point
stereo microphone, AC adapter (AC-D401), lithium ion rechargeable battery, battery case
(for 3 AA batteries), carrying pouch, neck strap |
(*The design and specifications of this model are just for Japan domestic market only)
Copyright (C) 1998 AIWA Co.,Ltd. All rights reserved. |