CLEAR-COM / MS704 4chメインステーション

4ch main station with built-in speaker. Talk-listen calls for each channel are possible using a headset microphone and gooseneck microphone. It is also equipped with a call function between all stations in link mode.

[直輸入品][Direct Import]

[Mic preamplifier]
・Input: 200Ω dynamic type
・Input level: -55dBV
・Gain: +41dB (for intercom line)
[Headphone amplifier]
・Impedance: 50Ω to 2KΩ
・Output level: + 20dBV (600Ω)
・Distortion rate: 0.2% THD (1KHz)
・Frequency characteristics: 150-18KHz (±) +/- 2dB
・Gain: +37 dB (from intercom line)
[Speaker amplifier]
・Impedance: 8 to 50Ω
・Output level: 4W @ 8Ω
・Distortion rate: 0.5% THD (1KHz)
[Local program amplifier (XLR connector...1 circuit)]
・Input level: -10dBV
・Frequency characteristics: 150-18KHz +/- 2dB
[Program input (D-Sub connector)]
・Input level: -10dBV (unbalanced input)
[Stage announcement]
・Output: 600Ω transformer balance, 0dB
・Relay contact: SPDT, 24V/2A withstand voltage
[Connector]
・Intercom line: XLR-3-32 × 8
・Headset: XLR-4-32
・AUX program: D-SUB 15PIN (female)
・Local program input: XLR-3-31
・Stage announcement output: XLR-3-32
[General specifications]
・Power source: AC100V, 50-60Hz, 80W Max
・Output voltage/current: 30V DC/2A Max (1.75A/Channel Max)
・Number of connection stations: 10 speaker stations or 40 1ch belt pack stations
・Size: 483 (W) x 89 (H) x 254 (D) mm, EIA19 "2U
・Weight: 4.8kg