Professional PA bass speaker, 500W MAX, 250W RMS, 8Ω, 38cm (15") PA bass speaker of high power capability and high efficiency, Multi-purpose speaker for PA systems with high quality requirements.
High-quality Kevlar fibre reinforced cellulose cone
Heat-resistant 63mm (2½") voice coil on a Kapton voice coil former
TSP parameters for a voluminous bass reproduction
Excellent linear frequency response and wide bandwidth
Double-roll surround for an excellent linearity
Robust sheet steel basket
Impedance (Z) 8Ω
Resonant frequency (fs) 45Hz
Max. frequency range f3-3,000Hz
Music power 500W MAX
Power rating (P) 250W RMS
SPL (1W/1m) 100dB
Suspension compl. (Cms) 0.16mm/N
Moving mass (Mms) 73g
Mech. Q factor (Qms) 5.55
Electr. Q factor (Qes) 0.55
Total Q factor (Qts) 0.5
Equivalent volume (Vas) 168 l
DC resistance (Re) 5.2Ω
Force factor (BxL) 14.18Tm
Voice coil induct. (Le) 0.8mH
Voice coil diameter 63mm
Voice coil former Kapton
Linear excursion (XMAX) ±2.4mm
Eff. cone area (Sd) 855cm2
Magnet weight 1.2kg
Our shipping policy is simple, at this time we only deliver to addresses on the UK Mainland between Monday and Friday.
We will deliver goods ordered by you as soon as possible to the address you have give us for delivery.
But in any event within 1-3 days of your order, or 5-10 days for back ordered products.
Only £6.99 for all UK Mainland Orders (not including the Islands or the Highlands of Scotland).
Some large weighted orders may require a pallet, you will be contacted with additional shipping costs if this happens.
Standard Pallet Costs from £50.00
We do not ship to the Highlands and Islands of Scotland, Isle of Man, Isles of Scilly and the Channel Islands.
These include postcodes IM, IV, HS, KA27-28, KW, PA20-49, PA60-78, PH17-26, PH30-44, PH49-50, TR21-25, ZE.
Only out of stock products that are due back in stock within the next 14 days are available for back order. You may purchase these products with your order, but the delivery of any back ordered product will be as and when our own delivery has arrived, usually within 7-14 days. You will not be charged any additional shipping cost for these items and the rest of your order will be delivered as usual.
Basically we order our weekly stock from Germany before 12 noon on Wednesdays. Back Orders placed on the site before that time will be delivered to you within 7 days, usually on a Tuesday. Place a Back Order after that time, delivery to you would be within 7-14 days and usually on the following Tuesdays.