4 Input Extender & Phono Preamp

TC-754 is a high quality audio control box designed to connect up to four audio products to an existing amplifier. It is the most versatile model that combines exceptional phono preamp performance with three additional aux level audio inputs, then adds a variable output level control. Soft-touch switches control power on/off and source selection. While off, the TC-754 even remembers what source was last selected and returns to it when powered back up. The output level control allows connection to a power amp either directly or through an equalizer; or it can simply be used to fine tune the audio level sent to your computer sound card or receiver. Spectacular RIAA equalization accuracy and a S/N ratio of 85dB make the TC-754 our top performing phono preamp.

Features

․Four stereo RCA inputs including one Phono (M/M) input. ․Last selected source memorized. ․Volume control allows matching volumes to the main amplifier. ․Feather-touch, IC controlled low Pop" tactile switch to protect amplifier and loudspeakers from damage. ․Equipment label sheet included for custom descriptions. ․Gold plated input and output connectors for maximum esoteric performance. ․Stylish, solid metal case with earth for improved resistance to electrical noise. ․Color available: Black or Silver ․Dimension: 178mm (L) x 90mm (W) x 38mm (H)

box content

Technical information

․Frequency response :      20 – 20 kHz, +/- 0.5 dB ․Audio Distortion:      0.06% Max ․Input Sensitivity         Phono:                        47K Ohms @ 200 pF         Aux (Line):                10K Ohms ․Output Impedance:      200 Ohms ․Input Overload Margin: 20 dB any ․Input Crosstalk:      40 dB, Phono, at any audio frequency ․Signal To Noise Ratio:    >85 dBA

4 Input Extender & Phono

Preamp

TC-754 is a high quality audio control box designed to connect up to four audio products to an existing amplifier. It is the most versatile model that combines exceptional phono preamp performance with three additional aux level audio inputs, then adds a variable output level control. Soft-touch switches control power on/off and source selection. While off, the TC-754 even remembers what source was last selected and returns to it when powered back up. The output level control allows connection to a power amp either directly or through an equalizer; or it can simply be used to fine tune the audio level sent to your computer sound card or receiver. Spectacular RIAA equalization accuracy and a S/N ratio of 85dB make the TC-754 our top performing phono preamp.

Features

․Four stereo RCA inputs including one Phono (M/M) input. ․Last selected source memorized. ․Volume control allows matching volumes to the main amplifier. ․Feather-touch, IC controlled low Pop" tactile switch to protect amplifier and loudspeakers from damage. ․Equipment label sheet included for custom descriptions. ․Gold plated input and output connectors for maximum esoteric performance. ․Stylish, solid metal case with earth for improved resistance to electrical noise. ․Color available: Black or Silver ․Dimension: 178mm (L) x 90mm (W) x 38mm (H)

box content

Technical information

․Frequency response :      20 – 20 kHz, +/- 0.5 dB ․Audio Distortion:      0.06% Max ․Input Sensitivity         Phono:                        47K Ohms @ 200 pF         Aux (Line):                10K Ohms ․Output Impedance:      200 Ohms ․Input Overload Margin: 20 dB any ․Input Crosstalk:      40 dB, Phono, at any audio frequency ․Signal To Noise Ratio:    >85 dBA