Appendix (English); Technical Specifications; Trademarks And Licenses - Alto Professional Spectrum PA Guide D'utilisation

Appendix (English)

Technical Specifications

System Type
Power Amplifier
High-Frequency
Low-Frequency
Frequency Response
Crossover Frequency
Maximum SPL
Light Type
Light Modes
Light Controls
Connections
Equalization
Bluetooth
Protections
Enclosure
Power
Dimensions
(height x width x depth)
Weight

Trademarks and Licenses

Alto Professional is a trademark of inMusic Brands, Inc., registered in the U.S. and other countries. The
Bluetooth word mark and logo are owned by the Bluetooth SIG, Inc. All other product or company names
are trademarks or registered trademarks of their respective owners.
46
2-way bi-amplified powered loudspeaker with sound-reactive LED lights
Bi-amplified; 200 W peak: 130 W LF + 70 W HF
1 1" (25.4 mm) neodymium compression driver
3 6.5" (165 mm) with 1" (25.4 mm) voice coil
65 Hz – 20 kHz
1.8 KHz, electronic
94 dB SPL
38 tri-color (red-green-blue) high-intensity LEDs; 12 W total
5 modes: Mood, Meter, Mix, Pulse, Party
Mode selection knob; color selection knob with RGB preview LED;
brightness knob
2 XLR-1/4" (6.35 mm) TRS combination inputs (Channels 1 & 2)
1 1/8" (3.5 mm) TRS/stereo input (Channel 3)
1 RCA (line-level) stereo input pair (Channel 3)
1 XLR link output
1 IEC AC power connection
2-band (LF, HF) for Channels 1 & 2
A2DP streaming audio with full stereo link when using 2 Spectrum PA units
Thermal, overload
Trapezoidal wood cabinet MDF enclosure with vinyl wrap; black metal
protective corners; molded, ergonomically designed plastic handle; 4 rubber
feet; 36 mm pole socket for stand mounting
AC Input:
Fuse:
Power Consumption:
29.16" x 8.36" x 10.12"
741 mm x 212 mm x 257 mm
22.4 lbs.
10.2 kg
100 V AC, 50/60 Hz (+10%)
110-120 V AC, 50/60 Hz (+10%)
220-240 V AC, 50/60 Hz (+10%)
100-120 V T1.6AL AC250V
220-240 V T800mAL AC250V
150 W
Specifications are subject to change without notice.