Adastra AB-5 - Pair Bookshelf Speakers 4 Ohm
A pair of passive low impedance bookshelf speaker cabinets finished in black woodgrain vinyl with M6 mounting points at the rear. Each speaker provides maximum power conversion with most stereo amplifiers which can operate down to 4 Ohms, and is fitted with a 5.25" main driver and a 1" silk dome tweeter for balanced, full range output. A perfect match for Adastra and other low impedance amplifiers for background music, radio and voice announcements.
4 Ohms impedance per speaker
50Wrms / 80Wpeak per speaker
2 x M6 rear threaded mounting inserts
Keyhole flushmount wall brackets included
Specifications:
Main driver: 135mmØ (5.25") reinforced paper cone
HF driver: 25mmØ (1") silk dome tweeter
Power handling : rms: 50W (each cabinet)
Power handling : peak: 80W (each cabinet)
Impedance: 4 Ohms (each cabinet)
Frequency response: 70Hz - 20kHz
Sensitivity: 95dB
Connections: Push terminals +/-
Mounting hole centres: 75mm (2 x M6 threads)
Dimensions: 285 x 190 x 167mm (each cabinet)
Weight: 2.26kg (each cabinet)