RM-300X Remote Microphone (VX-3000 Series)

Original price was: ฿26,000.00.Current price is: ฿21,700.00.


RM-300X   Remote Microphone (VX-3000 Series)

The RM-300X is a remote microphone designed for the Integrated Voice Evacuation System. It is equipped with 13 function switches that can be used to select individual zones or zone groups a covered switch and corresponding indicators. The optional RM-210F Remote microphone extension permits switches and indications to be expanded in 10-piece units.

Power Source 24 V DC (operating range: 15 – 40 V DC, supplied from the voice evacuation

frame) or DC input power supply connector (when the optional AD-246

power supply unit used).

Usable DC power supply plug: 5.5 mm (0.22″) outer diameter, 2.1 mm (0.08″) inner diameter, 9.5 mm (0.37″) long, and non-polarity type.

Current Consumption 240 mA or less

Audio Output 0 dB (*1), 600 Ω, balanced

External MicrophoneInput -40 dB (*1), 2.2 kΩ, unbalanced, φ3.5 mm phone jack (2P) for electret

condenser microphone

-20 dB (*1), 4.7 kΩ, unbalanced, φ3.5 mm phone jack (2P) (AUX Input)

(phantom power supply: 3 V DC)

Distortion 1 % or less

Frequency Response 100 Hz – 20 kHz

Signal to Noise Ratio 60 dB or more

Microphone Unidirectional electret condenser microphone with AGC (ON/OFF selectable)

Chime Built inside (PCM sound source), monitoring possible using built-in speaker

Level Controls Microphone sensitivity control, Monitor speaker volume control, Chime (adjustable using the software)

Connection Cables Main line: Shielded CPEV cable (1 pair of audio wire + 1 pair of data wire +

1 pair of monitor/control wire + 1 pair of power supply wire) or

Shielded Category 5 twisted pair cable (CAT5-STP)

Branch line: Shielded Category 5 twisted pair cable (CAT5-STP), RJ45 connector

Maximum CableDistance 1200 m (3937.01 ft)

No. of ConnectableExtension units Max. 7 units

Monitor Speaker Built inside

Operation Function switch, Covered switch, Broadcast switch

Indicators Power indicator, Failure indicator, Function switch indicator, Covered switch indicator, Broadcast switch indicator

Operating Temperature 0 ℃ to +40 ℃ (32 F to 104 F)

Operating Humidity 35 % to 80 %RH (no condensation)

Finish ABS resin, black, semi-gloss

Dimensions 190 (W) × 76.5 (H) × 215 (D) mm (7.48″ x 3.01″ x 8.46″)

(excluding microphone)

Weight 880 g (1.94 lb)

Option Remote microphone extension: RM-210F

Wall mounting bracket: WB-RM200

Electret condenser microphone: WH-4000A, YP-M101, YP-M301 etc.




เฉพาะลูกค้าที่เข้าสู่ระบบ และเคยซื้อสินค้าชิ้นนี้แล้วเท่านั้น ที่เขียนบทวิจารณ์ได้