SUR-20 - Cinema surround speaker

SUR-20 - Cinema surround speaker

All-size variety

Diversity of sizes for any theater size


Designed specifically for newest 3D cinema audio standards

Heavy duty

Reliable own designed components

Easily fit

Versatile mounting options

SUR-20 offers significant sound pressure to large cinemas. Going as low as 50 Hz, powerful 400 W satellite speaker ensures that any viewer in any seat gets drive and emotion intended by a film director. Action!

Product description:

Cinema surround speaker

Main features:

  • 500W nominal power
  • 10” woofer M1051 with 3” voice coil
  • 1” HF driver M112 with 1,75” voice coil
  • 129 dB Max SPL
  • Multiple mounting options

Type Surround cinema speaker
Acoustical & Electrical data
Frequency range (-10dB) 50 – 18000 Hz
Max SPL (peak) 129 dB (calculated)
Sensitivity (1W/1m) 96 dB
LF Transducer 10”, M1051
HF Transducer 1”, M112
Nominal coverage HxV 90° x 55°
Impedance 8 Ohm / 16 Ohm
Nominal power handling * 500 W
Program power 1000 W
Peak power 2000 W
Connections and physical data
Connectors 2 terminal plate
Mounting options 4xM5 wall mounting points
Dimensions (WxHxD) 402x529x298 mm
Net weight 17 kg
Shipping weight 20 kg
Enclosure materials MDF; wear-resistant paint
Grill Steel grill, acoustically transparent foam
Color Black

* Based on 2 hours power test, IEC filtered pink noise, 6 dB crest factor

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