TBL1S Bogen Input Modules

The TBL1S input module shall be a transformer-isolated, line-level, balanced input module. The module shall have a pluggable 3- pin screw terminal input barrier strip connector to make the input connection. The module shall have a jumper selectable input impedance of 600 ohms or 10k ohms. The module shall have a gain/trim control that will allow the gain to be adjusted from -11 dB to +19 dB. It shall have the ability to mute lower priority modules and be muted by higher priority modules. The module shall be able to assume any of 4 priority levels. The module shall have a VOX/gating circuit to control muting of lower priority modules and its internal gating circuit with controls for threshold and duration. It shall have a continuously variable ducking control that will enable attenuation of the input signal from a minimum of -10 dB to a maximum of -72 dB relative to the normal unmuted condition and a gradual fade back from mute when the mute or gate control is deactivated. The module’s output shall be assignable to either or both of two mixing buses.

Specifications

• Gain - -11 dB to +19 dB
• Frequency Response - 10 - 40 kHz (+0/-3 dB)
• S/N (20 Hz - 20 kHz) - -75 dBV
• Distortion - < 0.3%, 20 Hz - 20 kHz @ 1V
• Input Impedance - 10k ohms/600 ohms (jumper selectable)
• Gate Threshold - 5 mV to disable
• Gate Duration - 0.5s to 5s
• Priority - Four levels
• Duck Level - -10 dB to -72 dB
• Tone - +/- 10 dB @ 100 Hz & 10 kHz
• CMRR - > 80 dB @ 1 kHz
• Controls - Gain, Bass, Treble, Duck, Gate Threshold, Gate Duration
• Connector - Pluggable Euro Screw Type
• Dimensions - 1-3/8" W x 3-1/8" H x 3-1/2" D
• Weight - 3.8 oz.

TBL1S Specifications PDF

TBL1S Manual