Power Source
Supplied from optional lithium-ion battery or AC adapter
Power Consumption
Max. 390 mA
Infrared Emitter / Detector
Wavelength
870 nm (AM: Brightness modulation)
Modulation Method
Frequency modulation
Carrier Frequency
Transmission:
Audio channel 1: 7.35 MHz
Audio channel 2: 8.10 MHz
Audio channel 3: 8.55 MHz
Audio channel 4: 9.15 MHz
Control channel: 6.45 MHz
Reception: Audio channel: 1.95 MHz
Covering Range
7 m (22.97 ft) radius
Input
Microphone terminal: XLR-4-31 type
Output
Monitor speaker: 8 Ω, 0.2 W
Headphone: ø3.5 mm mini Jack (3P:monaural) × 2
LED Indicator
Speech indicator, Power indicator
Function
Monitor volume control, Headphone volume control, Priority speech function
Battery Life
Approx. 10 hours (when the fully-charged BP-920 or BP-900A is used with “During speech” to “Standby” ratio of 1:2)
Operating Temperature
0 ℃ to +40 ℃ (32 ゜F to 104 ゜F)
Operating Humidity
90 %RH or less (no condensation)
Finish
Case: PC resin, black
Speaker Net: Steel plate, Black, matte finish, paint
Dimensions
205.7 (W) × 70.3 (H) × 164.2 (D) mm (8.1″ × 2.77″ × 6.46″)
Weight
525 g (1.16 lb)
Option
Microphone: TS-923, TS-903, TS-924, TS-904 (Select either one.)
Lithium-ion Battery: BP-920, BP-900A
AC adapter: AD-0910
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