Large volume scintillation crystals can be coupled to Photomultiplier Tubes (PMTs), or Silicon Photomultipliers (SiPMs). Both methods can be integrated in detector assemblies with front-end electronics. Assemblies can be constructed with integrated, or demountable PMTs, terminated in 14 pins, or they can be constructed with a complete set of electronics. Also, large volume scintillators can now be read out via SiPMs with energy resolution comparable to PMTs. Contact BNC to discuss your application and requirements as many options are possible..