Hyperion DSP-6FS 40Mhz 6ch receiver

Output Channels: 6 (fifth pin-out is programmable for either Channel 5 OR Channel 7)
Narrow Band: 5 KHz or better
Sensitivity: 2 uV
Front End Filtering: Triple Tuned RF
IF Filtering: Transformer + 6-Pole Ceramic Filter
Decoder Filtering: DSP with Adaptive Algorithms based on S/N of Received Signal
Modulation Shift Polarity: Auto-detect
Operating Voltage: 4.8 ~ 6.0 Volt
Weight (Receiver without Case): 10.0 grams
Weight (Case): 3.5 grams
Dimensions: 0.53" x 0.85" x 1.65"
Antenna Length: 38"