Hawk-Woods NPB Power Adapters An extensive range of power adapters for today's sound-man. No more expensive throw away batteries. Using a Hawk-Woods power adapter and an NP1 type battery like the SNP-29 you can now run your sound mixer all day. The top end of the NPB range of adapters is fitted with two auxiliary 4 pin Hirose outputs, which are switched and independently fused. A low voltage detector is also fitted, and indication is a via a remote LED cable supplied.  Flexible range of NBP adapters. One or two 4 pin Hirose auxiliaries available Choice of switched or non-switched or non-switched outputs. Low voltage detector sets to 10.5V with remote lead NPB- Power Adapter (Unswitched) NPB-XLR NP1- XLR4F Power Adapter $65.09 NPB-XLR1 NP1- XLR4F Power Adapter/ 1 Auxiliary $105.78 NPB-XLR2 NP1- XLR4F Power Adapter/ 2 Auxiliary $132.22 PB-SQN NP1 -SQN Power Adapter $100.09 NPB-SQN1 NP1- SQN Power Adapter/ 1 Auxiliary $140.78 NPB-SQN2 NP1 -SQN Power Adapter/ 2 Auxiliary $167.22 NPB- Power Adapter (switched) NPB-XLR2S NP1- XLR4F Power Adapter/ 2 Switched-Auxiliary $227.84 NPB-SQN2S NP1- SQN Power Adapter/ 2 Switched -Auxiliary $262.84