[ใหม่] ไมค์ห้องประชุม TOA รุ่น TS-771

ไมค์ห้องประชุม TOA รุ่น TS-771
ราคา : 8850
โปรโมชั่น : 7,788.00 บาท 

Specification
Power Req.	35V DC, under 30 mA  (supplied from Central Unit:TS-770)
Output	Headphone/Recording: 32 ohms (headphone) 10 kohms, -20dB* (recording), unbalanced, mini jack (with VR) Internal speaker: 130 ohms, 200mV Contact output: 24V DC, max 50mA (open collector output)
Control	Speech button: Microphone, speaker on-off control by speech switch Priority button: Microphone, speaker on-off, other microphone cutoff, and single-tone chime activation
Expansion Input/Output Terminal	Input: -20dB*, 10k ohms, pin jack x 2 Output: -20dB*, 10k ohms, pin jack x 2 Control: 10k ohms or more, voltage output, pin jack x 2
Control	Priority Speech chime: Operation of TS-771's priority button activates a single-tone chime. Speaker restriction: Number of simultaneously-usable TS-772s and TS-775s can be set to 1,3 and 6. Automatic Mic-off: Function OFF/20s/40s (selectable)
Operating Temperature	0ºC +40ºC (+32F° to +104F°)
Operating Humidity	Under 90% RH (no condensation)
Dimensions	114.5(W) x 78.4(H) x 152.9(D) mm  (4.51" x 3.09" x 6.02")
Finish	Panel: ABS resin, gray metallic, semi-gloss, paint Case: ABS resin, black
Weight	780 g (1.72 lb)
Option	Microphone: TS-773(standard), TS-774(long) (select either one) Extensio cord: YR-770-2M, YR-770-10M