Sennheiser SK 500 G4 (Aw+: 470-558 MHz)

the Sennheiser SK 500 G4 is a powerful body-pack analog transmitter with a wide operational bandwidth and multiple transmission power settings, ideally suited for use on stage or on-set.  The G4 system is backward compatible with all models of Sennheiser G2 and G3 as well as Lectrosonics and Wisycom recievers with compatibility mode 3.

• Up to 32 compatible channels
• Up to 88 MHz bandwidth with 3520 selectable frequencies, fully tunable in a stable UHF range
• High RF output power (up to 50 mW, adjustable in three steps 10/30/50)

Optional: DC2 AA battery replacement system, this will enable you to power the SK 500 from a Hirose plug connected to a power distribution system 

Does not include:  AA batteries

Replacement value: $579 + taxes or market value