The Export Monitor

The Export Monitor model Studio, Floor standing 3-way, bass reflex loudspeaker.

Originally intended for monitoring purposes in the smaller studio, this loudspeaker will give superlative reproduction in domestic high-fidelity installations, where the associated equipment is of a sufficiently high standard.

The main drive unit is specially constructed, and the performance is carefully evaluated for each loudspeaker. The special plastic cone and surround material are employed to ensure a uniform response, any slight residual colouration being minimised by individual doping of the cone, a process carried out by a skilled technician.

The tweeter units are specially selected, and all must meet a rigid pass specification. Matching of the bass and tweeter unit efficiencies is controlled by a low-loss autotransformer with 1 dB tappings.

All Export Monitor Loudspeakers are individually measured on a Bruel and Kjaer automatic curve tracer.

After frequency response tests have been carried out the final performance of each speaker is compared to Reference Standard BBC LS3/6 loudspeaker on pink noise and master tales of the highest quality.

Specifications:
 

• Enclosure Type:  3-way, bass reflex
• Overall Frequency Response:  40 – 25,000 Hz;  40 – 18,000 Hz ±3 dB
• Power handling capacity:  35 watts, speech, and music
• Impedance:  suitable for 8 – 16 Ω matching amplifiers
• Drive Units:  3
• Finish:  Teak or Walnut veneer with black grille cloth.

De-luxe castor trolleys are available which provide correct positioning relative to the floor, whilst allowing easily maneuverability for cleaning or listener position change.

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Tous les appareils de Rogers, Catford (see also Rogers Birmingham)