RM691

The RM691 is a multipurpose speaker that can be used indoors or outdoors. Designed and built to withstand the rigors of outdoor environments, the RM691 will provide years of trouble-free service. A corrosion-resistant aluminum grille couples with the speaker’s ABS enclosure to assure durability in any kind of weather.

Adding to its versatility, the RM691 can also be mounted indoors on walls, posts, beams, or joists—wherever it’s impractical to install in-wall or in-ceiling speakers. The included mounting bracket is designed for easy installation.

Technical Features

Type - Multipurpose 2-way on-wall indoor/outdoor speaker

Enclosure - Dual-ported, calcium-carbonate-filled ABS

Woofer - 6” x 9” (15.2 x 22.9 cm) polypropylene cone

Tweeter - 0.5” (1.3 cm) polyetherimide dome

Frequency response - 85 Hz – 20 kHz ±3 dB

Frequency range - 76 Hz – 20 kHz –6/+3 dB

Sensitivity - 94 dB SPL 2.83 V @ 1 m

Nominal impedance - 8 ohms

Recommended amplifier power - 3–20 watts RMS (20 watts maximum)

Grille - Perforated aluminum

Terminals - Nickel-plated binding posts with 0.5” (1.3 cm) hex nuts

Enclosure dimensions - horizontal position 23.6” W x 7.9” H x 8.0” D (60.0 x 20.1 x 20.3 cm)

Mounting depth - 8.5” (21.6 cm) at 0° rotation 9.25” (23.5 cm) at 45° rotation 8.0” (20.3 cm) at 90° rotation

Weight - 11.3 lb (5.13 kg)