Bell System SPA SERIES Bell System SPA SERIES This is a special-order item and is therefore non-refundable. MPN SPA5 EAN/UPC 5056599068520 Add to favourites Stock level See your price See product specifications Specifications for SPA5 Vendor information Brand Name Bell System Documents Datasheet (English) *The product data above is provided by Icecat. Oprema cannot be held responsible for errors in relation to this.