Download Amek bb100 series Specifications

LBS Stereo Input Module
The LBS Stereo Input Module is provided with ¼ jack connectors on the rear
panel.
The channel is provided with Stereo insert points using Ground Compensated
Sends and Balanced Returns at a nominal level of +4dBu located on the rear
panel. The insert points have an internal option to move the points post pan.
1.
The Mono Left switch applies the left hand signal to the left and right of the
module.
2.
The Mono Right switch applies the right hand signal to the left and right
hand side of the module. If both switches are pressed together the left and
right signals appear on both sides of the module @ -6dB.
3.
The Ø (Phase) switch reverses the phase of the right hand side signal only.
The switch should normally be released.
4.
The Gain controls adjust the sensitivity of both the left and right jack inputs.
The Line range is ± 20dBu.
Equaliser
5.
The EQ section has three bands. The HF and LF sections have a shelving
response with selectable frequencies. The MID sections have a bell
response at a variable frequency.
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© AMEK Issue 3
The HF control gives 18dB of cut or boost switchable at frequencies
6kHz or 12kHz.
The LF control gives 18dB of cut or boost. The frequency switch selects
between 40 Hz and 80Hz. Using the X3 switch multiplies the selected
frequencies by three giving a selection of 120Hz or 240Hz.
The MF cut and boost control gives a range of ± 14dB. The HMF
frequency control gives a variable frequency range of 80Hz to 5kHz.
Using the X3 switch multiplies the selected frequencies by 3 giving a
range of 240Hz to 15kHz. Using the Q switch selects either 0.7 or 1.3
Q Factor.
6.
The HP switch inserts a HI-PASS filter into the signal path. The -3dB point
is fixed at 80Hz at 18dB per octave.
7.
The EQ switch inserts the equaliser into the signal path.
Modules
5-5