The BC-2500 Console is intended to replace the well
known BC-2000 Console, it will continue the modular
design of the BC-2000 but it offers improved technical
specifications, as well as a wide array of new capabilities.
Its design higligts ease of operation, reliability and
durability to minimize maintenance.

The BC-2500 console is built for Broadcast applications.

Its total modularity offers Input/Output connectors in the
module itself which allows free module placement in the
chassis.

Tailored configuration meets needs.The substitution or
insertion of new modules takes a just few minutes.

The ample module offer permits great configuration
flexibility. The following are the different modules offer:

• BC-2511: Min/Line Mono Input with three band EQ
  with parametric frequencies in Midrange.
• BC-2521: Selectable Dual Stereo Line with EQ
  Input.
• BC-2522: Selectable Dual Stereo Line Input.
• BC-2533: Input/Output for two external telephone
• hybrid.
• BC-2560A: Stereo + Mono Output programmable
• as Master 1, Master 2, Auxiliary 1 or Auxiliary 2.
• BC-2560C: Master Output with Bypass of
  External Audio.
• BC-2578: Monitoring, Metering and Control.
• BC-2501: Chassiswith 21 module capacity plus
  monitoring and control module BC-2578.
• BC-502: Blanck module.
• BC-2523: External Power Supply (2 rack unit
  height).

Console Advantages

• Programmable Speakers muting and metering, fader start and pre & post fader sends.
• Simultaneous Bar-Graph metering fot Master Óµtput 1 & 2, Audition and Selection.
• Offers four independent stereo outputs and four mono outputs plus two telephoneoutputs.
• Four wire intercom for external communications, built-in microphone addressable to all outputs.
• CUE Intercom talk-back return.
• Unique Master with independent Input/Output capability with independent level and Cue ontrol. This module (BC- 2560C) allows emission or network, feeds retransmissions independent from other console inputs and outputs.
• Three sets of headphone controls; two for studio and control with level control and the third one for the control operator.
• Independent sends from all channels to Master 1 & 2, Auxiliary 1 & 2, Telephone and Audition.
• Full control of External Telephone Hybrid.Phone audition for inputs and send control.
• The BC-2500 easily interfaces with all AEQ Digital Phone Hybrids which are able to multiplex from two to sixteen phone lines.
• Offers Three-Band EQ, a parametric EQ in Mid-range.
  Independent EQ bypass in each channel.
• Maximum audio monitoring control for the Control and
  Studio rooms for Master 1 & 2, Exterior 1 & 2 and
  Audition.
• Input for time Synchronization tones with On/Off control
  in the Monitoring/Control Module.

Mic Inputs:

- Transformer balanced.
- Input impedance: > 3 KOhms.
- Input range: -91 dBv .. - Fader max.,
Master= 0. .
- Equivalent noise: -122 dBv, 200 Ohms, 20 Hz - 20
KHz.
- Fader gain: -oo / +12 dB.

Line Inputs:

- Transformer balanced.
- Input impedance: > 6K5 Ohms.
- Input range:-34 dBv ..+25 dBv @ Fader max.,
Master= 0.
- Fader gain: -oo / +12 dB.

Input/Output of Insertion en BC-2511:

- Output impedance: < 1K8 Ohms.
- Output nominal level: -6 dBv.
- Input 0 dBv, Fader= 0, Master= 0, Master Output +4
dBv.
- Input impedance: > 50 KOhms.
- Input range: -12 dBv .. +25 dBV @ Fader max.,
Master= 0. .

BC-2533 Telephone Hybrid Interface
Input/Output:

- Output impedance: < 100 Ohms.
- Output level: +4 dBv, Master Fader = 0, Channel
fader= 0, Maximum phone send to channel, Gain
2533 maximum.
- Input impedance: > 8 KOhms.
- Input range: -18 dBv .. +25 dBv @ Fader max.,
Master= 0. .

External Inputs 1 and 2:

- Electronic symmetry.
- Input impedance: > 5 KOhms.
- Inpt level: +1 dB for 4 dBv in monitors output.

Input Switch:

- Impedance: > 6K5 Ohms.
- Input level: 0 dBv for +4 dBv in output.

Send and Ecualization:

- Auxiliary 1 send : -oo / +12 dBv. -oo / 0 dBvin prefader.
- Auxiliary 2 send: -oo / +12 dBv. -oo / 0 dBv in prefader.
- Phone 1 send: -oo / +12 dBv.
- Phone 2 send: -oo / +12 dBv.
- Master 1 send :-oo / +12 dBv.
- Master 2 send:-oo / +12 dBv.

Ecualization:

Bass: +/-16 dB to 150 Hz.
Treble: +/-16 dB to 10 KHz.
Midrange: Parametric 300 Hz / 6 KHz . +/- 9 dB.

Stereo Master and Auxiliary Outputs:

- Nominal output level: +4 dBv.
- Maximum output level:
+18 dBv: D<0.2%, 30 Hz-20 KHz.
+25 dBv: D<0.2%, 60 Hz-20 KHz.
+27 dBv: D<0.2%, 72 Hz-20 Khz.
- Bandwidth 1.5 dB: 20 Hz-20 KHz.
- Absolute output noise:
-78 dBm. 20 Hz - 20 kHz, Master Fader=0dB.
(All send off).
-95 dBm. 20 Hz - 20 kHz, Master Fader=-70dB.
(All send off).

Control/Estudio Monitor Outputs:

- Oputput impedance of control monitor: < 75 Ohms.
- Output level: +4 dBv. Monitor level max.
- Master Outputs: +4 dBv.
- Absolute noise:< -72 dBv.
- Headphones output impedance: < 70 Ohms.
- Output level: +20 dBv. Level H/phones max.

Intercom:

- Input impedance: > 4 KOhms.
- Input sensitivity:10 dBv.
- Output impedance: < 75 Ohms.
- Output level: +25 dBv. max.

Power Requirements:

110/220 V AC, +6% -10%, 50/60 Hz. 220 VA.
Signalling voltage: +24 VDC, 30 VA.

Dimensions:

Width:990 mm (38.97")
Height: 375 mm (14.76").
Depth: 590 mm (23.22")