Alto Professional MS18S - Manual (Page 12)

6. TECHNICAL SPECIFICATION
LTO MS1 TECHNICAL SPECIFICATION
AUDIO INPUT Connectors 1/4" jack
RF filtered, Servo balanced input
30 kohms Balanced, 22 kohms Unbalanced
+26 dBu Balanced and Unbalanced
Typ.40 dB,>55 dB@1 kHz
1/4" jack
Balanced
100 Ohm
+26 dBu Balanced
10 Hz to 30 kHz, +/-1 dB(FLAT)
>110 dB, Unweighted, 22 Hz to 22 kHz
0.005% typ. @ 0 dBu, 1 kHz,(unity gain), FLAT
CLIP LED Display: +7 dBu
USA/Canada
120V~, 60 Hz
U.K./Australia 240V~, 50 Hz
Europe 230V~, 50 Hz
5 W
130(W) 117(D) 45(H) mm (5.1" 4.6" 1.7")
0.8 kg
Type
Impedance
Max. Input Level
CMRR
Connectors
Type
Min. Output Impedance
Max. Output Level
Frequency Response
S/N
THD
Input Level
AC Adaptor
AUDIO OUTPUT
SYSTEM SPECIFICATIONS
INDICATORS
POWER SUPPLY
Power Consumption
Dimension
Net Weight
PHYSICAL
10
Model Item
Passive System Type
Continuous Power
Peak Power
Max SPL at 1m
Frequency Response
Impedance Low-High
Crossover Frequency
Low Frequency Device
Connectors
Cabinet
Dimensions (H x W x D)
MS15S
Band-Pass
400 Watt AES Standard
800 Watt Peak
123 dB SPL calculated
45 Hz/200 Hz at -10dB
4 Ohm
160 Hz/6dB/oct.
15" Woofer/3" Voice Coil
2 x SPK4 @ Power Input/Output
Multi-layer Plywood/Black painted/Metal handle
600 x 485 x 600 (mm)
Model Item
Passive System Type
Continuous Power
Peak Power
Max SPL at 1m
Frequency Response
Impedance Low-High
Crossover Frequency
Low Frequency Device
Connectors
Cabinet
Dimensions (H x W x D)
MS18S
Band-Pass
400 Watt AES Standard
800 Watt Peak
124 dB SPL calculated
35 Hz/200 Hz at -10 dB
4 Ohm
18" Woofer/ 3" Voice coil
2 x SPK4 @ Power Input/Output
Multi-layer Plywood/Black painted/Metal handle
730 x 600 x 600 (mm)
Net Weight (lbs / kg) 75.84 lbs/34.40 kg
160 Hz/6 dB/oct.
Net Weight (lbs/kg) 105.16 lbs/47.70 kg