Applications:
- Recording Studios
- Control Rooms
- Home Theaters
The E-Trap electronic bass trap offers a precise tool to attack the
very worst problems with a high degree of effectiveness in a fraction of the space. It also offers a practical low cost solution to existing rooms where problems are present and room re-design or large passive absorbers are not an option.
The E-Trap® can be viewed as an electronic acoustic absorber. It
incorporates a feedback control scheme into a loudspeaker making the
speaker exhibit the same dynamics as that of a reactive absorber. It
employs a microphone, E-Trap® circuit module, tuning controls,
amplifier, speaker and the room to create a real time active electronic
acoustic feedback circuit. This active feedback adds damping to a room
mode at the tuned frequency.
Because it is active it is capable of adding considerable damping to
a room and still be very small in size. The small size allows the
designer to place it in acoustically strategic locations without
effecting the rooms upper frequency characteristics and with minimal
impact to floor space and cosmetics.
The E-Trap® offers precise tunability of two well separated
target frequencies simultaneously. The frequency and amount of damping
is adjustable via controls. PC measurement software for Windows® is
included with the E-Trap® to allow the user to pinpoint the
frequency that requires damping. Once the E-Trap® is placed and
tuned, it requires no additional attention.
While not likely to replace all passive bass trap implementations,
the precision, ease of tuning and small size offered by the E-Trap®
provides an additional tool to absorb low frequencies and can provide a
dramatic improvement in the sound of the room.
Specifications:
System
Components
|
Acoustic
and Electrical
|
Physical
|
|
Enclosure:
Consultant Version: 18 mm 13-ply birch plywood
Black
textured paint finish w/handle
Enclosure:
Designer Version: Natural wood veneer over MDF
Damping
Surface:
10" loudspeaker
|
Frequency
Range:
20-65Hz
Maximum operating level:
110dB SPL
LED Green: Power on
LED
Red: Circuit overload
Duty Cycle:
Designed of continuous operation 24/7
Power Required:
120 VAC
(240 WAC available)
Watts - Min 24/Max 62
2 - Independent mode damping channels
Controls:
Feedback, Contour, Coarse Frequency, Fine Frequency, Mic Selection,
On/Off switch for each channel
|
Grille:
Black cloth
Dimensions:
18"h x 13"w x 9.5"d
45.72 cm x 33 cm x 24.13 cm
Weight:
33 lbs.
15 kg
Shipping Dimensions:
26.25"h x 18.125"w x 14.5"d
66.67 cm x 46 cm x 36.83 cm
Shipping Weight:
41 lbs.
18.4 kg |
Download
Datasheet PDF 120 kb
|