The IB1 is an extremely flexible 3-way monitor, which has found its home in the most varied of environments.

The IB1 is an extremely flexible 3-way monitor, which has found its home in the most varied of environments.

Its huge popularity in Hollywood film scoring and postproduction is assisted by the option of ‘Film filters’. This gives 2 positions of HF roll off: 1.5dB and 3dB per Oct and Flat position.
The IB1 features wide dispersion soft domed fabric mid and high frequency units and the PMC 10" carbon fibre and Nomex™ flat piston low frequency driver. This flat patented driver increases dynamic handling and eliminates distortion that may occur due to cone break up.

Sensitivity: 89dB 1w 1m Recommended Amp Power: 120-500W Effective ATL™ Length: 2.4m 8ft Impedance: 4 Ohm nominal Drive Units:
LF 250mm PMC Carbon Fibre /Nomex™ piston driver
MF 75mm doped fabric
HF 27mm fabric soft dome
Crossover Frequency:
380Hz
3.8kHz
Input Connectors:
3 Pairs 4mm Sockets (Tri-wire or Tri-Amp)
Dimensions:

H 740mm 29.1″ W 740mm 29.1″ D 465mm 18.3″

Weight: 36kg 79.2lbs each Available Finishes: available finish
available finish
"Makes me happy every morning when my ears are fresh "
Mr G, Tbilisi

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"Makes me happy every morning when my ears are fresh "
Mr G, Tbilisi

Technology

ATL Tecnology

DEEPER, CLEARER, CLEANER BASS & MORE

• Greater detail & more natural
• A full, rich sound at any volume level
• Deeper bass from a smaller cabinet

The source of PMC’s legendary natural, realistic sound is the Advanced Transmission Line (ATL) bass-loading technology, professionally proven all around the world.

ATL uses energy generated by the bass unit in a much more intelligent, efficient way than speaker designs based on ported or sealed boxes.

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ATL Tecnology