Appendix E: Ultra Xp Loudspeaker Specifications - Meyer Sound ULTRA XP Operating Instructions Manual

APPENDIX E: ULTRA XP LOUDSPEAKER SPECIFICATIONS

Ultra XP Loudspeaker Specifications
ACOUSTICAL
Operating Frequency 55 Hz – 20 kHz
Range
Note: Recommended maximum operating frequency range. Response depends on loading conditions and room acous-
tics.
Frequency Response 66 Hz – 18 kHz ±4 dB
Note: Free-field, measured with 1/3rd octave resolution at 4 meters.
Phase Response 750 Hz – 18 kHz
Maximum Peak SPL
Note: Free-field,
measured with music,
referred to 1 meter.
Dynamic Range
Coverage 80 x 50 degrees or
50 x 80 degrees
(rotatable VariO horn)
Acoustical Crossover
Note: At this frequency, the transducers produce equal sound pressure levels.
TRANSDUCERS
Low Frequency One 10-inch cone
Note: UPM-1XP/UPM-2XP low-frequency drivers are active below 320 Hz. From 320 Hz to the 1300 Hz crossover point,
only one low-frequency driver, the one closest to the high-frequency driver, is active, to maintain optimal polar and off-
axis frequency response characteristics.
High Frequency
diaphragm compres-
CONNECTOR
OPTIONS
Note: Audio shield, chassis/earth through a 1 kOhm, 1000 pF, 15 V clamped network to provide virtual ground lift at
audio frequencies
AUDIO INPUT
Type Differential, electronically balanced
Maximum Common ±15 V DC, clamped to earth for voltage transient protection
Mode Range
Input Impedance 10 kOhm differential between positive (+) and negative (–) audio pins
DC Blocking Differential DC blocking up to the maximum common mode voltage
UPJ-1XP UPJunior-XP
70 Hz – 20 kHz
76 Hz – 18 kHz ±4 dB
250 Hz – 18 kHz
±45 degrees ±45 degrees
128 dB 126 dB
Note: Free-field,
measured with music,
referred to 1 meter.
>110 dB >110 dB
80 x 50 degrees or
50 x 80 degrees
(rotatable VariO horn)
2000 Hz 3500 Hz
UPJ-1XP UPJunior-XP
One 8-inch cone
driver driver
One 3-inch One 2-inch
diaphragm compres-
sion driver sion driver
Phoenix
Wiring: 5-pin male
DC Power (+) Pin 1
DC Power (–) Pin 2
Audio Shield Pin 3
Audio (+) Pin 4
Audio (–) Pin 5
UPJ-1XP UPJunior-XP
UPM-1XP
75 Hz – 20 kHz 80 Hz – 20 kHz
80 Hz – 16 kHz ±4 dB 85 Hz – 19 kHz ±4 dB
300 Hz – 18 kHz 300 Hz – 18 kHz
±60 degrees ±60 degrees
123 dB
Note: Free-field, Note: Free-field,
measured with music, measured with music,
referred to 1 meter. referred to 1 meter.
>110 dB
100 x 100 degrees 45 x 45 degrees
1300 Hz
UPM-1XP
Two 5-inch cone Two 5-inch cone
drivers
One 1-inch metal One 1-inch metal
dome tweeter dome tweeter
SwitchCraft
EN3 5-pin male
Pin 1
Pin 2
Pin 3
Pin 4
Pin 5
UPM-1XP
UPM-2XP UMS-1XP
25 Hz – 160 Hz
29 Hz – 135 Hz ±4 dB
41 Hz – 155kHz
±30 degrees
123 dB 127 dB
Note: Half-space
loading, measured
with music, referred
to 1 meter.
>110 dB >110 dB
360 degrees for single
unit; for multiple units,
varies with
configuration
2300 Hz –
UPM-2XP UMS-1XP
Two 10-inch cone
drivers drivers
–
ECO-M
7-pin male
Pin 5
Pin 6
Pin S
Pin 1
Pin 2
UPM-2XP UMS-1XP
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