Meyer Sound UltraSeries UPM-1 Specification Sheet page 2

UPM-1 Specifications
Acoustical – UPM-1/P-1A
Frequency Response 1
Half space
Free air
Maximum SPL 2
Continuous
Peak
Distribution Pattern (-6dB points)
Horizontal
Vertical
UPM-1 Loudspeaker
Driver Complement
Low-Frequency
High-Frequency
Passive Network
Function
Capacitor Type
Inductor Type
Cabinet Impedance
Enclosure
Finish
Connector
Protective Grill
Mounting Points
Physical Dimensions
Weight
P-1A Control Electronics Unit
Input Type
Output Type
Maximum Input/Output Level 3
Unbalanced
Balanced
4
Hum and Noise
Dynamic Range 5
Sense Input
Driver Protection Circuitry
Low Frequency
High Frequency
Indicators
Sense
Limit
Power
Controls
Connectors
Balanced Input/Output
Sense Input
Power
Physical Dimensions
Weight
60-20,000 Hz +4 dB
70-20,000 Hz +4 dB
108 dB
118 dB
80 degrees
60 degrees
(2) MS-5 5-inch cone drivers, 8 ohms per driver
2" x 5" horn-loaded piezoelectric
3-way crossover and HF driver protection
Polypropylene
Ferrite core
16 ohms
0.2 cu. ft. vented, multi-ply Finnish birch
Black textured
Cannon EP-4 or 3-pin XLR (male and female)
Expanded metal screen frame, vinyl damped,
charcoal-grey foam covering
3
⁄ "-16 nut plates
8
6 3 ⁄ " W x 18 1 ⁄ " H x 7 1 ⁄ " D
4 8 8
16 lbs. (7.3 kg)
Balanced (active), 47k ohms
Push-pull (active), 200 ohms source impedance
>+20 dBu
>+26 dBu
<–90 dBV
>105 dB
10K ohms true differential, opto-isolated
RMS Limiter
RMS and Peak Limiter
Green LED
Red LED
Green LED
Level Control, AC on/off switch, Lo Cut Switch
3-pin XLR (A-3), 1 ⁄ " RTS phone jacks
4
Banana jacks
120/240V AC, 50/60 Hz (internally switchable)
19" W x 1 3 ⁄ " H x 7 3 ⁄ " D Standard rack mount
4 4
7 lbs. (3.1 kg)
Note 1:
Measured 1 meter on axis,
pink noise input, in third-
octave bands.
Note 2:
"A"-weighted noise input,
loudspeaker driven by
125watt (16 ohm rating)
mono amplifier.
Note 3:
1 kHz, 10k load, < 0.1%
THD.
Note 4:
"A"-weighted.
Note 5:
Noise floor to maximum
output.