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Clear-Com RM-704 Four-Channel Headset / Speaker Remote Station

 
  • Dale #:

    CLEA-RM704
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    Reserve Yours Now
  • This item usually ships within 10-20 days after your order is placed. Your payment will be charged after completing checkout.

Description

The 704 series is Clear-Com's most advanced party-line intercom system. Each station is a four-channel intercom with superior audio and versatile channel access to provide unmatched communication flexibility. All front-panel controls are intuitive and easy to operate. The station's front-panel bu... Read More

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Description

The 704 series is Clear-Com's most advanced party-line intercom system. Each station is a four-channel intercom with superior audio and versatile channel access to provide unmatched communication flexibility. All front-panel controls are intuitive and easy to operate. The station's front-panel buttons are programmable and can be customized for a wide variety of applications that will meet the demands of any stage, studio, or field producer. Separate volume controls for every channel ensure the perfect audio mix in the headset or on the integral speaker.

The RM-704 remote station is powered directly from the intercom line and requires no external AC power, allowing it to be placed anywhere regardless of available electrical mainsKey Features
  • Four Independent Intercom Channels for ultimate flexibility
  • Separate Talk and Listen Buttons for each channel
  • Individual Listen Volume Controls for each channel
  • Three Interruptible IFB Channels make talent cueing easy
  • “Announce” Button with Relay for external paging
  • Adjustable Mic Proximity Compensation reduces acoustic feedback
  • LED buttons for talk, call, announce, link, all talk, and mic on
  • Remote Mic Kill switch turns off the microphone talk circuits

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Product Specs

Panel Microphone Input

Input Type: Electret

Input Impedance: >=2KΩ

Mic Limiter Threshold: 0dBu ±3dB

Mic Limiter Range

(MS-704 & RM-704): >= 20dB

Mic Limiter Range (SB-704): >= 15dB

Headset Microphone Input

 

Input Type: Dynamic

Input Impedance: >= 1KΩ

Mic Limiter Threshold: 0dBu ±3dB

Mic Limiter Range

(MS-704 & RM-704): >= 17dB

Mic Limiter Range (SB-704): >= 15dB

Program Line Input

Maximum Level before

Clipping: >= 20dBu

Input Impedance: >= 5KΩ

Headset Output

Load Impedance: >= 8Ω

Output Impedance: <= 25Ω

Output Limiter Threshold: +5dBu ± 3dB

Maximum Output Level before

Distortion: >= 17dBu

Speaker Output

Load Impedance: >= 4Ω

Max Output Level before

1% Distortion: 20dBu ± 2dBu

Party Line Output

Off Noise: < -74dBu

Output Impedance: >10KΩ

Party Line Input

Crosstalk: < -60dB

Max level before Clipping: >= 12dBu

Sidetone Null Capability: > 25dB

Stage Announce/Balanced Line Out

Type: Balanced

Output Impedance: >= 200Ω

Load Impedance: >= 600Ω

IFB/Hot Mic

Type: Unbalanced

Output Impedance: 150Ω

Load Impedance: >= 600Ω

Frequency Response

Panel Mic - Party Line: 600 - 10KHz ± 3dB

Headset Mic - Party Line: 200 - 12KHz ± 3dB

Headset Mic - Line Out: 200 - 12KHz ± 3dB

Program Input - Party Line: 100 - 17KHz ± 3dB

Program Input - Headset Out: 200 - 10KHz ± 3dB

Program Input - Speaker Out: 300 - 10KHz ± 3dB

Party Line - Headset Out: 200 - 10KHz ± 3dB

Party Line - Speaker Out: 300 - 10KHz ± 3dB

Panel Mic - Party Line: <= 0.5%

Headset Mic - Party Line: <= 0.5%

Headset Mic - Line Out: <= 0.5%

Program Input - Party Line: <= 0.2%

Program Input - Headset Out: <= 0.2%

Program Input - Speaker Out: <= 0.5%

Party Line - Headset Out: <= 0.2%

Party Line - Speaker Out: <= 0.5%

Noise

Panel Mic - Party Line: < -65dBu

Headset Mic - Party Line: < -70dBu

Headset Mic - Line Out: < -55dBu

Program Input - Party Line: < -85dBu

Program Input - Headset Out: < -60dBu

Program Input - Speaker Out: < -60dBu

Party Line - Headset Out: < -50dBu

Party Line - Speaker Out: < -50dBu

Max Gain

Panel Mic - Party Line: >= 37dB

Headset Mic - Party Line: 41dB ± 2dB

Headset Mic - Hot Mic Out: 55dB ± 3dB

Headset Mic - Announce Out: 55dB ± 3dB

Program Input - Party Line: >= -16dB

Program Input - Headset Out: >= 18dB

Program Input - Speaker Out: >= 24dB

Party Line - Headset Out: >= 34dB

Party Line - Speaker Out: >= 40dB

Min Gain

Panel Mic - Party Line: <= 25dB

 

DC Power

Input Voltage Range: 20-30 VDC

Input Current (Idle): <=165 mA

Input Current (Max): <=195 mA

Rear Panel Connectors

Intercom: (4) XLR-3M (1 per

channel) (4) XLR-3F

(1 per channel)

Announce Out: (1) XLR-3M (audio)

Program: (1) XLR-3F

Hot Mic / IFB Interface (1) 1/4 in. (0.64 cm)

phone jack

Accessory: (1) DB-15F

Front Panel Connectors

Panel Mic: (1) 1/4 in. (0.64 cm)

panel mounting jack

Headset: (1) XLR-4M

Front Panel Controls & Indicators

(1) Panel / headset mic switch

(1) Mic on button

(1) All talk button

(1) Announce button

(4) Program

ON-OFF-INTERRUPT DIP switches

(1) Program level control

(4) Listen adjust controls

(4) Channel null adjust controls

(4) Channel program feed adjust controls

(4) Talk buttons

(4) Call buttons

(4) Listen buttons

(1) Speaker ON-OFF switch

(1) Speaker volume control

(1) Panel mic gain control

(1) Sidetone adjust control

(1) Headset audio limiter DIP switch

(3) Interrupt enable DIP switches

(4) Auto-call DIP switches

(4) Auto-talk/listen DIP switches

(4) Talk latch disable DIP switches

(4) Line length DIP switches

Environmental

32 - 122˚F (0 - 50˚C)

Dimensions

19 in. W x 3.5 in. H x 10.5 in. D

(483 mm x 88 mm x 267 mm)

Weight

10.07lbs. (4.58 kg)

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