Alto X P234 Manual do utilizador - Página 5

Procurar online ou descarregar pdf Manual do utilizador para Crossover Alto X P234. Alto X P234 18 páginas. 2-way/3-way stereo 4-way mono active crossover

Alto X P234 Manual do utilizador

1. INTRODUCTION

Thank you very much for expressing your confidence in
The
LTO X-P234 Active Crossover is an ideal crossover solution for most small and large PA systems, live sound
venues, commercial installations, recording studio monitors and DJ setups. In addition to its flexibility in configuring
to different sound systems, the X-P234 Active Crossover has advanced features such as CD Horn Equalization for
constant directivity horn compensation, Phase Switches for instant phase correction and Mute Switches per frequency
band.
The X-P234 Active Crossover is a single rack unit, dual channels electronic crossover capable of managing the fre-
quency control for stereo 2-way/3-way and mono 4-way speaker systems.

2. FEATURE LIST

Single rack unit (1U)
Professional high-precision stereo 2-way/3-way/mono 4-way crossover
World-class performance 24 dB per octave Linkwitz-Riley filters
Absolutely flat summed amplitude response, zero phase difference
Individual output level controls for all bands
Individual limiter on each output for optimal loudspeaker protection
Individual output mutes for easy band adjustment
Individual phase reverse switches for instant phase correction
Switchable 25 Hz subsonic filter on each input for low-frequency driver protection
"Low Sum "function provides low-level mono output for subwoofer operation
Adjustable time delay for phase alignment between drivers
CD horn equalization for constant directivity horn compensation
Servo-balanced, gold-plated XLR connectors for all inputs and outputs
Ultra high-precision potentiometers for ultimate accuracy and repeatability
High-quality components and exceptionally rugged construction for long life and reliability
Shielded toroidal mains transformer for minimal noise interference

3. CONTROL ELEMENTS

The X-P234 Active Crossover can be operated in three modes:
activate each operation mode by means of the two Mode Buttons on the rear panel:
Since you selected the direct operation mode, the Stereo LED on the front panel lights up to indicate the stereo
operation in 3.2 & 3.3, and Mono LED lights up to indicate the mono operation in 3.1. The functions of most of these
controls are different in each mode selection, detail you can refer to the panel description.

3.1 Mono 4-Way Operation

a. The Front Panel
Operation Mode
3.1 Mono 4-way operation

3.2 Stereo 3-way operation

3.3 Stereo 2-way operation
LTO products by purchasing our X-P234 Active Crossover.
MODE
LOW SUM
LOW SUM
MONO
MONO
4-WAY
4-WAY
NOT
NORMAL
VALID
SUMMED
STEREO
3-WAY
STEREO
LF SUM
2-WAY
4-way mono
Mode Button status
Left Button
Out
Out
Pressed
4
/ 3-way stereo and
2-way stereo
Right Button
Pressed
Out
Out
, please