ISP TECHNOLOGIES PRO AUDIO

ISP Pro Audio

LT1 / LT1XF

700 watts RMS 3-way cabinet. 12 inch woofer, 8 inch midrange, 2 inch voice coil titanium HF driver.

Flyware.

External amplifiers available. XF – Upgraded 1.75  inch polyester diaphragm, neo magnet HF driver response 50 Hz to 18 KHz.

Description
– 300+300+100 Wrms 3-channel amplifier with electronic crossover included. No digital processor needed.
– Three-way full range active system, 12’’ woofer, 8’’ midrange, 2 inch voice coil titanium HF driver.
– 90 H x 70 V dispersion covers from the first row to the last.
– Designed for flying with small vertical dimension and slanted top to maximize sight lines.

Made with Baltic Birch

Specifications
STANDARD
Configuration: 3-way
LF Driver: 12″, 500W rms, vented
MF Driver: 8″, 225W rms
HF Driver: 2″ v.c. compression, 80 W rms, titanium diaphragm, on Constant directivity horn

Coverage: 90° horizontal x 70° vertical
Construction: baltic birch plywood, powder coated steel grille
Finish: Textured black paint (white or unfinished available)
Connector: XLR or ¼’’ for audio input; 3-pin IEC for AC power

Dimensions: 28.0” W x 16.0” H x 14.9” D

Suspension:
(2) 3/8” – 16 Threaded mounting points on top
(1) 3/8” – 16 Threaded point on back for pullback only

Weight: 80 Lbs
Amplifier: 300+300+100 W rms, 3 channels, high current DCAT, fan cooled, Built-in electronic crossover (4th order)
Power Required: 5 Amps x 120 VAC

Frequency Response: +/-3db 70Hz to 14KHz @ 1W
Frequency Range: 54 Hz to 16 KHz (-10 dB)

Axial Sensitivity:
LF: 94 dB/1W/1M
MF: 96 dB/1W/1M
HF: 104 dB/1W/1M

Calculated Output:
LF: 119 dB SPL (long term)
MF: 120 dB SPL (long term), 122 dB SPL (peak)
HF (standard): 123 dB SPL (long term), 124 dB SPL (peak)

XF OPTION
HF Driver: 1.75’’ voice coil compression, 60 W rms, polyester diaphragm, neo magnet, on CD horn
Axial Sensitivity: LF: 94 dB/1W/1M, MF: 96 dB/1W/1M, HF: 107 dB/1W/1M
Frequency Response: +/-3db 70Hz to 18KHz @ 1W
Frequency Range: 54 Hz to 20 KHz (-10 dB)
Calculated Output: HF: 125 dB SPL (long term), 127 dB SPL (peak)

System Capabilities