Sound Devices MX-8AA

Battery sled. Features: Optional battery sled for the Sound Devices MixPre Series of audio recorders. It comes include with the MixPre-10M and MixPre-10T, and is an optional accessory for the MixPre-6, MixPre-6M, MixPre-3, and MixPre-3M audio recorders. This sled holds eight AA batteries. Rechargeable NiMH batteries are recommended.