Sony MDR-RF985RK Marketing Specifications - Page 2

Power, Weights and Measurements - headphones

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Power Battery Charging (Approx) Battery Life (Approx) Battery Type Internal Power Supply Output Power Power Requirements Weights and Measurements Cord Length (Approx.) Dimensions (Approx.) Weight (Approx.) 16H (to fully charge an empty battery); Battery is charged by placing MDR on TMR 18H (with fully charged supplied NiMH battery pack); 28H (with AAA type alkaline battery) Rechargeable Ni-MH battery pack (supplied); AAA x2(not supplied) Transmitter: Supplied AC adapter (12V,200mA) 5mW + 5mW Rechargeable nickel-metal hydride battery (supplied) or commercially available (size AAA) alkaline batteries Cord Length (Approx.): 39 3/8 in. (1.0 m) Stereo connecting cable Transmitter: 8 5/8 x 4 1/4 x 3 7/8 in. (216 x 105 x 96 mm) Headphones: Approximately 10.59 oz. (300 grams) Including supplied battery Transmitter: Approximately 7.7 oz. (220 grams) 1. Actual battery life will vary based on product settings, usage patterns, battery and environmental conditions. ©2008 Sony Electronics Inc. Sony is a trademark of Sony. All other trademarks are property of their respective owners. Features and specifications are subject to change without notice. Non-metric weights and measures are approximate and may vary. /Updated: September 25, 2012

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1. Actual battery life will vary based on product settings, usage patterns, battery and
environmental conditions.
©2008 Sony Electronics Inc.
Sony is a trademark of Sony. All other trademarks are property of their respective owners.
Features and specifications are subject to change without notice. Non-metric weights and
measures are approximate and may vary. /Updated: September 25, 2012
Power
Battery Charging (Approx)
16H (to fully charge an empty battery); Battery is charged by placing MDR on TMR
Battery Life (Approx)
18H (with fully charged supplied NiMH battery pack); 28H (with AAA type alkaline
battery)
Battery Type
Rechargeable Ni-MH battery pack (supplied); AAA x2(not supplied)
Internal Power Supply
Transmitter: Supplied AC adapter (12V,200mA)
Output Power
5mW + 5mW
Power Requirements
Rechargeable nickel-metal hydride battery (supplied) or commercially available (size
AAA) alkaline batteries
Weights and Measurements
Cord Length (Approx.)
Cord Length (Approx.): 39 3/8 in. (1.0 m) Stereo connecting cable
Dimensions (Approx.)
Transmitter: 8 5/8 x 4 1/4 x 3 7/8 in. (216 x 105 x 96 mm)
Weight (Approx.)
Headphones: Approximately 10.59 oz. (300 grams) Including supplied battery
Transmitter: Approximately 7.7 oz. (220 grams)