RCF MONITOR Series MR 33 Two-Way Bass-Reflex Loudspeaker

Compact design and a wealth of mounting options make the RCF Monitor 33T (black) and Monitor 33WT (white), compact two-way loudspeakers ideal for use in business music systems.

The woofer is a high-excursion, carbon fiber design. The mylar dome tweeter is mounted on a contant directivity horn to provide natural, smooth sound reproduction and high resistance to weather. Installation of the Monitor 33T is fast and efficient using the accompanying adjustable mounting bracket. Four M6 threaded inserts add to the speaker's flexibility. Connections are made to recessed color-coded, spring-loaded terminals.

Wattage taps, voltage adjustments, and 4-ohm operation are selectable by means of two detented rotary switches. The enclosure is constructed of high density, scratch resistant polystyrene and includes a protective perforated steel grille and con-nection cover.

The Monitor 33 is a part of RCF's Monitor Series, which includes two-way constant directivity, compact speakers in easily installed enclosures.

Features

• 4.75" high-efficiency carbon fiber woofer
• 0.5" mylar dome tweeter loaded by a 110º x 100º constant directivity horn
• Built-in, multi-tap constant voltage transformer
• Built-in, low-inductance passive crossover
• Lightweight, UV/weather resistant, high density polystyrene, trapezoidal shaped enclosure for multiple applications and minimum visual intrusion
• Integrated mounting points for use with optional mounting hardware
• Articulated surface mount hardware included

Specifications

• Type of speaker: Two-way loudspeaker, bass reflex
• Applicable power: 40 W - (IEC long-term) 4Ω 20-w with transformer (1-2.5-5-10-20W)
• Constant voltage: 25-v -50-v -70-v -100-v
• Frequency response: 160–20,000 Hz ±3 dB 100 - 20,000 Hz -10 dB
• Sensitivity (1W/1m):88 dB SPL in anechoic chamber
• Maximum sound pressure: 105 dB 1 m SPL in anechoic chamber (40-w IEC Long-Term)
• Loudspeaker impedance: 4Ω (rotary dial in by-pass position)
• Constant impedance [1.000 Hz]: 110°x100° (horn directivity)
• Dimensions (WxHxD): 154 x 216 x 136 mm
• Colour: Black (MR33T) White (MR33WT)
• Net weight: 2.2 kg
• Connectors: Pressure type