Meyer Sound 650P

acoustical (each loudspeaker)
operating frequency range (1)
...
28 hz - 100 hz 4 db

phase response (1)
...
30 45 hz - 145 hz

maximum spl (1)
...
136 db peak @ 1 meter

dynamic range
...
> 110 db

coverage
...
360 horizontal x 180 vertical (1/2 space)

transducers
low frequency
...
two 18 cone drivers

audio input
type
...
10 ko impedance, electronically balanced

connector
...
female xlr input and male xlr output or veam

nominal input level
...
+4 dbu

amplifiers
type
...
complementary power mosfet output stages (audio class ab/h)

burst capability (2)
...
1240 watts (620 watts/channel)

thd, im, tim
...
< .02 %

ac power
connector
...
250 v nema l6-20 (twistlock) inlet, iec 309 male inlet or veam (3)

automatic voltage selection
...
85 - 134 vac; 165 - 264 vac; 50/60 hz (4)

operational voltage range
...
turn on: 85 v ac; turn off: 134 v ac; 50/60 hz

...
turn on: 165 v ac; turn off: 264 v ac; 50/60 hz

max.continuous rms current (> 10 sec)
...
at 115 v: 8 a rms
at 230 v: 4 a rms
at 100 v: 10 a rms

burst rms current (< 1 sec)
...
at 115 v: 15 a rms
at 230 v: 8 a rms
at 100 v: 18 a rms

max peak current during burst
...
at 115 v: 22 a pk
at 230 v: 11 a pk
at 100 v: 25 a pk

inrush current
...
< 12 a at 115 v

physical
dimensions
...
30.00 w x 45.00 h x 22.50 d (762 mm x 1143 mm x 572 mm)

weight
...
221 lbs (100.24 kg); shipping: 250 lbs (113.40 kg)

enclosure
...
multi-ply hardwood

finish
...
black textured

protective grille
...
perforated metal grille, charcoal-grey foam

notes
1. subject to half-space loading, measured with one-third octave frequency resolution in fixed iso bands.
2. nominal 8 ohm resistive load, pink noise, 100 v peak.
3. other connectors available. for european applications, the iec 309 (16 a) panel is used.
4. the unit is rated at 88-125v and 182-235v, 50/60 hz, to satisfy ec standards for -10% to 6% ac line voltage.