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ESP-8 User Manual
v2 November 2019
Appendix A – Technical Specifications
ESP-8 compact self-powered loudspeaker
Dimensions (HxWxD):
468 x 272 x 291mm (18.4” x 10.7” x 11.5”)
Net/Shipping Weight:
13.2kg/14.5kg (29/32lbs)
Frequency Response (+/- 3dB)
1
:
65Hz – 20kHz
Dispersion
3
:
100° conical
Drive Units:
Coaxial 8” (203mm) LF/1” (25mm) HF drive unit
Maximum SPL:
120dB continuous, 126dB peak
Crossover:
Onboard DSP-based active
Enclosure:
15mm (5/8”) multi-laminate birch plywood, rebated, screwed and glued.
Finished in impact and weather-resistant polyurethane or white textured
paint
Rigging & Hardware:
5 x M8 threaded rigging points.
35mm polemount
1 x flush bar handle
Grille:
Hex punched steel backed with acoustically transparent fabric
Options:
Colours
Amplifier Type:
Dual channel Class D
Amplifier Power:
800W LF, 400W HF (total power available)
DSP System:
24-bit 48kHz Analog Devices SigmaDSP
Cooling:
Passive heatsink, reserve internal fan
Connectors:
Neutrik Combi XLR/Jack input, male XLR output
Powercon True1 mains inlet/link output
Operating Voltage
100-240V, 50-60Hz AC with PFC
Accessories:
FC-P8v vertical flying cradle
FC-P8h horizontal flying cradle
Notes on measurement conditions:
1
Measured on-axis at 2m in an anechoic environment and referenced to 1m.
2
Measured in half-space at 2m with 4W sine
wave input and referenced to 1m.
3
Nominal dispersion, measured in an anechoic environment and averaged over stated
bandwidth.
4
Calculated and verified by subjective listening test of familiar program material.
