HEARO 787 SURROUND
17
7 Specifications
7.1 System Performance
7.2 Transmitter
7.3 Headphones
7.4 Standards
7.5 Dolby, Lexicon
Modulation:
FM
Carrier frequency band:
864 MHz (LPD band)
Selectable carrier frequencies:
FREQ 1: 863.6 MHz
FREQ 2: 864.0 MHz
FREQ 3: 864.5 MHz
Power supply:
9 VDC, 500 mA
Radiation angle:
360°
Max. RF output:
10 mW ERP (Equivalent Radiated Power)
Max. range (free-field*):
approx. 100 m (330 ft.)*
Weight:
approx. 500 g (17.6 oz.)
Type:
semi-open dynamic headphones
Audio bandwidth:
18 Hz to 24 kHz
Max. SPL:
approx. 125 dB SPL
Distortion:
<1%
Power supply:
2 x 1.2 V AAA size NiMH rechargeable batteries (supplied)
or 2 AAA size 1.5 V dry batteries
Battery life:
approx. 20 hours (NiMH rechargeable batteries)
Weight:
approx. 320 g (11.3 oz.)
* under ideal transmission conditions
This product conforms to the standards listed in the Declaration of Conformity. To order a free copy of the
Declaration of Conformity, visit http://www.akg.com or contact [email protected].
Manufactured under license from Dolby Laboratories. "Dolby", "Pro Logic", and the double-D symbol are
trademarks of Dolby Laboratories.
LOGIC7 and the LOGIC7 logo are registered trademarks of Lexicon, Inc., A Harman International Company.
