Specifications, MS502, MS504, MS506 | Mordaunt-Short 500 Series THX

SPECIFICATIONS

Frequency Response

Sensitivity

Impedance (nominal)

Distortion

Power Rating

Drivers

Filter Network

Connections

Size (HxWxD) Weight (each speaker) Operating Position

30Hz - 22kHz 90dB 4 Ohms

Less than 2% at 90dB 15W - 150W rms

(1)10” Long throw active woofer

(2)5.25” Aluminium alloy mid

(1)1” Aluminium tweeter

Bypassable 2nd order LF 2.5-way 4th order mid 2nd order DVP HF

Bi-wirable, gold-plated 5-way binding posts/switched LFE/low-level and hi-level active LF inputs 950 x 180 x 350 (mm)

17.5 kg Floorstanding

80Hz - 22kHz 90dB 4 Ohms

Less than 2% at 90dB 15W - 150W rms

(2)5.25” Aluminium alloy mid / bass

(1)1” Aluminium tweeter

2.5way 4th order mid 2nd order DVP HF

Bi-wirable, gold plated 5way binding posts

180 x 500 x 195 (mm)

7.2 kg Above/below screen

80Hz - 22kHz 87dB 8 Ohms

Less than 2% at 90dB 15W - 150W rms

(2)5.25” Aluminium alloy mid

(2)1” Aluminium tweeter

Attenuated dipole LF 2nd order mid HF

Bi-wirable, gold plated 5way binding posts

362 x 327 x 185 (mm)

6.7 kg Wall mounted / half space

Output power	150W rms
THD	<0.05%
S/N ratio	>95dB ‘A’ weighted
Sensitivity
THX mode	100mV for 88dB SPL (THX standard)
External input	250mV (for max ouput, vol control centred)
Internal input	Gain of 1 (vol control centred)
Notch filter	-6dB/-12dBcut
	15 to 100Hz range
Maximum Power	350W
consumption