Встраиваемая акустика GENELEC AIW25. Инструкция на английском языке

AIW25                                                    Data Sheet
Genelec AIW25
Active In-Wall Loudspeaker
Genelec’s new AIW25 Active In-Wall loud-  Directivity Control Waveguide  (DCW )   The loudspeaker fits into a standard 2 x
TM
TM
speaker  system  consists  of  a  two-way   giving a precise and uncolored acoustic   4” wall structure and can easily be retrofit-
loudspeaker enclosure and a matched re-  response.  The  RAM2  remote  amplifier   ted to existing construction and the visible
mote amplifier module RAM2. It has been   module includes an active crossover cir-  parts of the loudspeaker can be painted to
designed to the same rigorous standards   cuitry and 40 + 40 W power amplifiers for   match the wall colour.
as Genelec’s high-performance HT series   the  bass  and  treble  driver  respectively.   The  RAM2  amplifier  module  can  be
active Home Theater loudspeakers, en-  RCA and balanced XLR line level input   rack  mounted  with  its  dedicated  Rack
suring that no other in-wall loudspeaker of   connectors  and  adjustable  input  sensi-  Mount Kit (optional) or placed on a shelf
similar size can match the low distortion,   tivity ensure convenient connection to all   or into a cabinet. The wiring between the
neutrality and sound pressure capability of   types of decoders. Connectors for remote   amplifier module and loudspeaker can be
Genelec AIW25. The AIW25 can be used   power/standby mode switching are also   made of standard 18 to 10 gauge 4-con-
in demanding applications: as the main L-  provided. The  active  crossover  unit  al-  ductor wire. Expensive proprietary cables
C-R array of a small Home Theater sys-  lows accurate Bass Tilt, Bass Roll-Off and   are not needed. Each loudspeaker/ampli-
tem, a critical Stereo listening or rear/side   Treble Tilt adjustments for fine-tuning the   fier combination has been carefully tested
channels of a medium sized, high quality   sound balance to suit various acoustical   and matched together before delivery for
Home Theater for example.           conditions and listener tastes.     maximum accuracy.
The AIW25 loudspeaker has a 5” bass   The solid, carefully dimensioned enclo-  Visit Genelec’s Home Theater website
driver  loaded  with  a  4.7  liter  enclosure   sure gives far better control of bass repro-  www.genelec-ht.com  for  information  of
and a 3/4” treble driver with a proprietary   duction than typical in-wall loudspeakers.   Genelec’s Home Theater loudspeaker line.

AIW25 Data Sheet
104 (4 3/32")
98 (3 27/32")                   12 (15/32")
85 (3 11/32")                        260 (10 1/4")  54 (2 1/8")
267 (10 1/2")
360 (14 3/16")
237 (9 11/32")             332 (13 1/16")           16 (5/8")  149 (5 7/8")  47 (1 27/32")  177 (6 31/32")
Figure 1. The main dimensions of the AIW25 loudspeaker cabinet  Figure 2. The main dimensions of the RAM2 amplifier
SyStem SpecificAtionS                                 Amplifier Section
AiW25                                                AiW25
Lower cut-off frequency, –3 dB  ? 68 Hz               Bass amplifier short term output power   40 W at 8 Ohm load
Treble amplifier short term output power  40 W at 8 Ohm load
Upper cut-off frequency, –3 dB  > 20 kHz
(Long term output power is limited by driver
Free field frequency response  70 Hz – 18 kHz (± 2.5 dB)  unit protection circuitry)
Maximum short term sine wave acoustic   @ 1 m > 100 dB SPL   Amplifier system THD at nominal output  ? 0.08 %
output on axis in half space, averaged from
100 Hz to 3 kHz                                       Mains voltage                 100, 120 or 230 V
Power consumption (average)
Maximum peak acoustic output per pair with   @ 1 m  > 110 dB SPL
music material                                           Idle                       10 VA
Full output                80 VA
Self generated noise level in half space at 1 m   ? 10 dB                                    2
on axis (A-weighted)                                  Recommended loudspeaker cable gauge  0.8 to 5.0 mm
(18 to 10 AWG)
Harmonic distortion at 85 dB SPL
at 1 m on axis                                        Standby/On switching by signal sensing Autostart function or +12 V DC
remote control
Freq:   70…200 Hz           < 3%
> 200 Hz               < 0.5 %
Drivers
Bass                        130 mm (5") cone        croSSoVer Section
3
Treble                      19 mm ( / ") metal dome                              AiW25
4
Weight                                                Connectors:
Loudspeaker cabinet         3.7 kg (8.1 lb)           XLR female input, balanced 10 kOhm  pin 1 gnd, pin 2 +, pin 3 -
Amplifier                   2.2 kg (4.8 lb)           RCA female input, unbalanced 10 kOhm   pin +, ring gnd
“LINK OUT” XLR male output, balanced   pin 1 gnd, pin 2 +, pin 3 -
Dimensions                                               10 kOhm
3
Loudspeaker cabinet max. height    360 mm (14 / ”)
16
Loudspeaker cabinet max. width   267 mm (10 / ”)   Input level for 100 dB SPL output at 1 m  -6 dBu
1
2
Loudspeaker cabinet max. depth    104 mm (4 / ”)
3
32
Input Sensitivity adjustment range  +6 dBu to -6 dBu
5
Cutout height               334 mm (13 / ”)        Crossover frequency, Bass/Treble  3.0 kHz
32
Cutout width                240 mm (9 / ”)
7
16
Minimum free depth measured from the   98 mm (3 / ”)   Treble Tilt control operating range  0 to –2 dB @ 15 kHz
27
32
surface of the wall                                Bass Tilt control operating range in –2 dB   From 0 to -6 dB @ 100 Hz
steps
Amplifier height            177 mm (6 / ”) (4U)
31
32
1
Amplifier width             54 mm (2 / ”)          Bass Roll-Off control         -6 dB @ 85 Hz
8
Amplifier depth*            260 mm (10 / ”)
1
4              The ‘CAL’ position is with all tone controls set to ‘off’ and the input sensitivity
*Note that the cable connectors require at            control to maximum (fully clockwise).
least 100 mm (4”) of space behind the
amplifier
www.genelec.com
Genelec Document BBA0064001a. Copyright Genelec Oy 9.2006. All data subject to change without prior notice
International enquiries:   In the U.S. please contact:   In China please contact:  In Sweden please contact:
Genelec, Olvitie 5  Genelec, Inc., 7 Tech Circle  Beijing Genelec Audio Co. Ltd.  Genelec Sverige
FIN-74100, Iisalmi, Finland  Natick, MA 01760, U.S.A.  Jianwai SOHO, Tower 12, Room 2306  Box 5521, S-141 05 Huddinge
Phone +358 17 83881  Phone +1 508 652 0900  39 East 3rd Ring Road  Phone +46 8 449 5220
Fax +358 17 812 267  Fax +1 508 652 0909  Chaoyang District, Beijing 100022, China  Fax +46 8 708 7071
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Fax +86 10 5869 7914