IS4
Introducing the Studiomaster IS4 – a 4″ passive wall speaker – with 30W rms output power. A compact 4″ full range enclosure with high power rating, simple to install and conect.
Weight | 2.2 kg |
---|---|
Dimensions | 20 × 29 × 8.1 cm |
Brand |
Studiomaster |
Condition |
New |
Active or Passive |
Passive |
Power Output |
30W |
Impedance |
4ohms |
Speaker Diameter |
4" |
Ceilling/Wall |
Wall |
SKU:
NEG0201
Category: Conventional Loudspeakers
Tags: IS Series, Passive speakers, Wall mount speakers
Description
KEY FEATURES
- Compact 4” full range enclosure
- High power rating
- Wall mounted
- Simple installation
S P E C I F I C A T I O N S
MAX SPL | 105dB |
---|---|
PEAK | 120W |
PGM | 60W |
RMS | 30W |
WEIGHT | 2.2Kg |
cabinet type | 4”passive wall mounted |
frequency response | 80Hz – 20kHz |
Sensitivity 1w@1m | 90dB |
---|---|
Coverage (h x v) | 70 x 70 degree |
Nominal Impedence | 4 Ohm |
Driver | 4″ driver 25.5mm VC |
Input connection | Jack |
Dimensions (wxhxd) | 200 x 290 x 81mm |
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About Studiomaster

Studiomaster is a British manufacturer of mixing consoles, power amplifiers, speaker cabinets and other professional audio equipment. Studiomaster was established in the 1970s and the brand name is now under the umbrella of Studioking Limited based in the UK.
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