Description
Castle Pembroke combines high performance with great flexibility. That is because it uses acclaimed downward firing reflex port technique. This gives the twin advantages of dispersing the ‘chuffing’ effect common to all forward firing reflex designs and allows greater freedom of room placement.
The Pembroke can be positioned very close to a rear wall without impairing sound quality.
A 130mm carbon fibre coned bass unit with a shaped 30mm pole, oversized magnet and long throw voice coil gives the Pembroke performance which belies its compact size with bass extension down to 52Hz. High frequencies are handled by Castle’s own low modulus polyamide dome tweeter used in many of their Classic Range models for its smooth extension, clarity and accuracy. Overall smooth, dynamic response is assured by the Pembroke’s audiophile grade crossover which also offers the option of bi-wiring.
Frequency Response 45Hz-20kHzNominal Impedance 8 ohmsSensitivity 87dB for 1W at 1mAmplifier Requirements 15-75 WattsSystem Type Downward firing reflex
Bass Unit 130mm (5 in. ) woven carbon fibre coned, cast chassis
Treble Unit 19mm (. 75 inch) low modulus polyamideHeight 710mm (28 in. )
Width 190mm (8.4 in)Depth 220mm (8.7 in. )
Weight Each 9.7kg (21.3 lbs)
Weight Packed 22kg (48.4 lbs)