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แบรนด์ : AUDIO-TECHNICA
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AUDIO-TECHNICA ATW-1312/831CW
Product DescriptionThe Audio-Technica "System 10 Pro" rack-mountable digital wireless system is so simple to use, so dependable and so automatic that you'll never have to think about it. Set it up anywhere, turn it on and its good to go.
Like the rest of the range System 10, the System 10 Pro works in 24-bit / 48 kHz, and allows easy use while ensuring clear and natural sound quality. The system offers three levels of diversity: frequency, time and space. Frequency diversity sends the signal to two frequencies allocated for communication without interference. The time diversity sends the signal in several time slots to optimize immunity against multipath interference. Finally, space diversity uses two antennas on each transmitter and receiver to maximize signal integrity.
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SPECIFICATIONS
Overall System | |
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Operating Frequencies | 2.4 GHz ISM band |
Frequency Response | 20 Hz to 20 kHz Depending on microphone type |
Operating Range | 60 m (200') Open range env. with no interfering signals |
Dynamic Range | >109 dB (A-weighted), typical |
Total Harmonic Distortion | <0.05% typical |
Operating Temperature Range | 0° C to +40° C (32° F to 104° F) Battery performance may be reduced at very low temperatures |
Audio Sampling | 24 bit / 48 kHz |
Latency | 3.8 ms |
Receiver | |
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Receiving System | Diversity (frequency/time/space) |
Output Connectors (Microphone) | Remote Receiver Connector: RJ45 Link Connector: RJ12 |
Maximum Output Level | XLR, balanced: 0 dBV 1/4" (6.3 mm), unbalanced: +6 dBV |
Power Supply | 100-240V AC (50/60 Hz) to 12V DC 0.5A power supply switched mode external |
Dimensions | 209.8 mm (8.26") W x 44 mm (1.73") Hx 169.3 mm (6.67") D |
Weight | 940g |
Accessories Included | Included AC adapter, Link cable, Rack-mount adapters, Joining plate, Rubber feet |
Handheld Transmitter | |
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RF Power Output | 10 mW |
Spurious Emissions | Following federal and national regulations |
Battery Type | Two 1.5V AA (not included) |
Battery Life | >7 hours (alkaline) (Depending on battery type and use pattern) |
Dimensions | 254.8 mm (10.03") long, 50.0 mm (1.97") diameter |
Net Weight | 280g |
Accessories Included | AT8456a Quiet-Flex™ stand clamp |
Belt Pack | |
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RF Power Output | 10 mW |
Spurious Emissions | Following federal and national regulations |
Input Connections | Four-pin Locking Connector, Pin 1: GND, Pin 2: INST INPUT, Pin 3: MIC INPUT, Pin 4: DC BIAS +9V |
Battery Type | Two 1.5V AA |
Battery Life | >7 hours (alkaline) Depending on batt. type & use pattern |
Dimensions | 70.2 mm (2.76") W x 107.0 mm (4.21") H x 24.9 mm (0.98") D |
Net Weight | 100g |