SP E PA V E Y EE L E C CT R O N ISC S
SP™ 3X
SPECIFICATIONS
Frequency response, 1 meter on- axis,
54 Hz to 17 kHz (±3 dB)
Usable low frequency limit (-10 dB point):
47 Hz
Power handling:
Full Range:
500 W continuous
1,000 W program
2,000 W peak
Low Frequency Section: 500 W continuous 1,000 W program 2,000 W peak
Passive Mid/High Frequency Section:
150 W continuous
300 W program
600 W peak
Sound pressure level, 1 Watt,
1 meter in anechoic environment:
Full Range:
99.0dB SPL, (2.83 V input) Low Frequency Section:
100.0dB SPL, (2.83 V input) Mid/High Frequency Section:
99.0dB SPL, (2.83 V input)
Maximum sound pressure level (1 meter):
Full Range:
126.0dB SPL continuous
132.0dB SPL peak
Low Frequency Section:
127.0dB SPL continuous
133.0dB SPL peak
Passive Mid/High Frequency Section:
120.0dB SPL continuous
126.0dB SPL peak
Radiation angle measured at -6 dB point of polar response:
90 degrees horizontal by
45 degrees vertical
Transducer complement:
Low Frequency Section: 1x 15 in. woofer, vented
Mid Frequency Section:
1x 6.5 in. professional grade mid- range
High Frequency Section:
1x .875 in. exit/51 mm voice coil compression driver on CD Horn RX™22 on a CH®3 CD Horn
Box tuning frequency:
Low Frequency Section: | 58 Hz |
Crossover frequency (internal passive):
Low Frequency - Mid Frequency:
800 Hz
Mid Frequency – High Frequency
2,000 Hz
Recommended active crossover frequency region and slope:
Low Frequency – Mid/High Frequency:
750 Hz at 12 dB/octave
Time offset:
Low Frequency: | 0.04 ms delay |
Mid/High Frequency: | 0.0 ms |
Impedance (Z):
Full Range: |
|
Nominal: | 8.0 Ω |
Minimum: | 5.4 Ω |
Low Frequency: |
|
Nominal: | 8.0 Ω |
Minimum: | 6.9 Ω |
Passive MF/HF: |
|
Nominal: | 8.0 Ω |
Minimum: | 6.2 Ω |
Input connections:
2x 1/4 in. phone jack and 1x Neutrik® NL4 Speakon®
Enclosure materials and finish:
3/4" OSB finished in black carpet
Mounting provisions:
This unit is not designed for overhead suspension.