Adastra KV series are premium quality ABS 2-way ceiling speakers with magnetic frameless grille for high quality music reproduction in a sleek design. High energy glass-aramid main drivers are combined with a coaxial dome tweeter and coupled to a wave guide baffle for optimum sound dispersion. Each KV speaker is served by a full 2-way passive crossover network, providing an accurate and efficient frequency balance. Designed without compromise to deliver maximum power and quality from this class of ceiling speaker.

Adastra CD ceiling speakers are ideal for main speakers, surround sound or remote speaker applications. The two-way design includes a Ferrofluid cooled silk dome tweeter and Polypropylene woofer with rubber surround to deliver the highest level sonic performance. The adjustable tweeter allows for the high frequencies to be focused in the direction of the listening area, this increases the flexibility when locating the speakers off-axis from the listeners.

Adastra OD series of speakers are a range of water resistant speakers for panel mounting, suitable for PA installations in swimming pools, bathrooms, boats etc.

Adastra SL range are high-grade ceiling speakers featuring a hi-flex main driver for full range output with extended low frequency response. Both 5.25" and 6.5" models add a mylar tweeter unit for accurate HF reproduction. Quick fit spring clamps or 'dog-ear' mounts enable easy installation, resulting in a minimalist profile for a discreet and understated sound system.

Adastra CC range of speakers are 2-way quick fit ceiling speakers with PP mica bass driver and directional dome tweeter giving an excellent frequency response, all housed in a white polymer frame with metal grille.

Adastra LP 2-way ceiling speakers with flared baffle and a low profile magnetic grille. The main driver with concentric directional tweeter is operated via a rotary control with 5 x 100V volume tappings and an 8 Ohms option. Mount into suspended or false ceilings using the 4 "dog-ear" mounts to achieve a discreet, high quality sound installation.

Adastra RC5 is a wide range speaker with a 13cm (5.25") polypropylene cone foam rubber surround to minimise distortion. The housing is made from white ABS with a rigid steel grille also in white to mount discreetly into a ceiling.

Adastra C6S ceiling mount speaker that provides both left and right stereo channels from a single point, whilst maintaining channel separation. The speaker has dual mylar dome tweeters combined with a dual voice coil, polypropylene woofer to deliver a full, rich sound. Ideal for installation in small rooms.