Specifications
Conference Phone
Controls and Interface
Switches | Microphone switch to turn on 1, | Tone/pulse switch to select |
| 2, or all 3 | telephone dialing mode |
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LED indication lights | Green LED indicates unit is on | 3 red LEDs (one on each arm) |
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| indicate mute is activated |
Speakerphone connections | Inputs: |
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| 2 |
Output:
1 RCA jack for connection to external recorder (not supplied)
Electrical specifications
Power | 12 VDC; 120 VAC adapter supplied (300 mA at 120 VAC; 1000 mA at 12 VDC) | |
Current draw | Standby: 110 ± 10 mA | Operation: 220 mA and above |
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Output of loudspeaker | 5W at 8Ω |
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Microphone sensitivity | 3 internal microphones: |
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Mechanical specifications |
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Speakerphone (main body) | 13 inch (33 cm) diameter; each arm extends 6.5 inch from the center | |
| 20 ± 0.7 oz. (567 ± 20 g) | Comes with 20 ft (6 m) |
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Telephone System Interface
Connections | Inputs: | Outputs: | |
| Both analog and digital | 12 VDC for power adapter, | |
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| Analog | ||
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| cable nor telephone supplied) |
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| Digital | ||
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Dimensions | 4.6 in. wide x 1.6 in. tall x 1 in. deep (118 x 45 x 25 mm) | ||
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Weight | 1.9 ± 0.2 oz. (53 ± 5 g) | May be mounted by telephone jack |
Note: Data apply for both analog and digital telephone system interfaces unless otherwise noted.
External Microphone
Connection | Comes with 70 in. (1.8 m) cable with |
Microphone sensitivity | |
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Weight | 2.4 ± 0.2 oz. (69 ± 5 g) |
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