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Wireless eight-channel surround headphone system.
Going to the movies.
Going to the movies now means cuddling up on your sofa and
putting on your favorite DVD. All you need is a HEARO – no ex-
tra decoder, no extra loudspeakers, no extra cables.
Take some time to enjoy IVA processing. The sound won’t seem
to come from your headphones but from where the loudspeak-
ers would normally sit. You will hear details you’ve never heard
before.
Now switch in one of the surround decoders. Select Dolby
Surround Pro-Logic and experience the typical surround sound
from four directions. Or enjoy the full eight channels of the LOGIC7
decoder from high-end audio equipment manufacturer LEXICON.
You will feel as if you were at the movies. The XXL speakers with
patented AKG Varimotion diaphragms provide powerful sound
and ensure accurate reproduction even at high volume levels. This
feature has made HEARO Family headphones very popular with
hi-fi enthusiasts, too.
For technical explanations, see page 14.
TRANSMITTER
- Integrated Dolby Surround Pro-Logic and LOGIC7 surround
decoders.
- AKG IVA processing for natural, spatial sound.
- For TV/video/DVD/DVD(A)/Hi-fi/(SA)CD/PC/game consoles.
- Three-channel PLL synthesizer for reliable reception.
- Auto-tuning feature automatically tunes receiver to transmitter fre-
quency at the push of a button.
- Ease of connection to any audio source, Automatic Gain Control
sets optimum audio levels continuously.
- Selectable surround and stereo modes.
- 3-in-1 base station: transmitter, charger, and storage cradle for
the headphones.
HEADPHONES
- Semi-open, dynamic design.
- Varimotion XXL transducers for extremely accurate response.
- Optimum radio transmission through walls and ceilings.
Max. range: 330 ft. (100 m)*.
- Choice of comfortable, detachable, easy-to-clean, fabric-covered
or velour ear pads.
- A single transmitter can be used with several sets of headphones.
- Easy battery charging: just place headphones on receiver.
No risk of overcharging.
- High-power NiMh rechargeable batteries included for approx.
20 hours battery life.
- Audio bandwidth: 20 Hz to 24 kHz
hearo 777 QUADRA DELUXE
8
* under ideal transmission conditions (free-field)
Press clippings
Best grade
1/02
1/03
“Full home theater
sound…”
“… creates a brilliant 3-D sound –
as if you were at the movie theater
or concert hall.”
Dec. 20,
’01
12/01
Dec. 11,
’01
“… a real masterpiece –
a complete portable home
theater worth every Euro.”
“Ingenious.”
“…‘IVA LOGIC7’ generates
‘soundscapes’ with eight virtual
sound sources from any mono or
stereo program.”
REVIEW
REVIEW
8/02
“… provided a full sound
with fascinating 3-D
effects…”
REVIEW
2/02
“… future-oriented and
affordable alternative to
loudspeaker systems…”
3/02
3/02
“Lean back
and enjoy …
Top class.”
Price/performance:
Excellent
REVIEW
REVIEW
DOLBY SURROUND
®
PR O • LOGIC
Feb. 15-
28/’01
Upper class
Price/performance:
good to excellent
Number 12/2001
excellent
Price/performance: