Features
Switchable SRS™ Headphone processing delivers amazing surround sound
Circumaural, hi-fi stereo headphones
Automatic squelch control eliminates static and hiss during tuning
Uncolored wide dynamics for accurate music reproduction
Includes 2 NiMH rechargeable batteries
On-hook charging

Technical Data
Frequency Response 20 - 20,000 Hz
THD < 0.5%
Carrier frequencies (switchable) 925.0 MHz/926.0 MHz/926.5 MHz
Maximum SPL 100 dB
Signal to Noise Ratio > 68 dBA
Modulation FM stereo
Operating time Approx. 4 hours per battery
Power Supply BA 151 rechargeable battery
Weight (HDR 60 receiver) 5.6 oz