Ambient Recording TC4032 Low-Noise Sea-State Zero Hydrophone
- Price: $4,734.00
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Usually ships in 7-14 days
Availability Details
CloseThis is a special order item and is non-cancelable and non-returnable. Est. arrival at B&H is 7-14 days (subject to availability). Your order will be charged at time of shipment.
International orders*
For international orders, credit cards will be charged at time you place your order.
The Ambient Recording TC4032 Low-Noise Sea-State Zero Hydrophone is a professional underwater microphone intended for capturing marine life, scientific exploration, audio for video and film, sound-design applications and more. The TC4032 low-noise performance and high sensitivity is attributed to its piezoelectric element and integral low-noise 10dB preamplifier.
The result is a durable, underwater microphone with a 5Hz to 120kHz frequency response, and absolute sound measurements of very weak signals at levels below sea-state zero. The 10dB preamplifier is capable of supporting long cable runs of over 3,280' (1000m). The microphone's omnidirectional polar pattern covers both horizontal and vertical planes, and the NBR (Nitrile Rubber) construction protects the element from fresh water, sea water and oil.
Note! Cable sold separately
- Low noise performance
- High sensitivity
- Wide frequency range
- Flat frequency response
- Long term stability
- Individually calibrated
| Frequency Response |
Usable: 5Hz to 120kHz
Linear: 15Hz to 40kHz ±2dB / 10Hz to 80kHz ±2.5dB |
| Sensitivity | Receiving: -170dB re 1V/mPa (-164dB with differential output) |
| Polar Pattern |
Horizontal Directivity Pattern: Omnidirectional ±2dB at 100kHz
Vertical Directivity Pattern: 270° ±2dB at 15kHz |
| Preamp Output | 10dB |
| Depth Rating |
Operating depth: 1,968' (600m)
Survival depth: 2,296' (700m) |
| Operating Temperature |
Operating: 28.4°F to 131°F (-2°C to +55°C)
Storage: -22°F to 158°F (-30°C to +70°C) |
| Enclosure |
Special formulated NBR
Housing Material: Alu Bronze |
| Voltage |
Max. output voltage: 3.5Vrms at 12VDC
Supply voltage: 12 to 24VDC |
| Filter | High Pass: 7Hz -3dB |
| Current |
Quiescent supply current:
≤19mA at 12VDC ≤22mA at 24VDC |
| Connector | Jupiter Receptacle (Aluminum Bronze) |
| Dimensions (Diam. x L) | 1.49 x 6.45" (38 x 164.5mm) |
| Weight | 25.39 oz (720g) |
Cables
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- Original: $15.99
- Save: $1.60
- Price: $14.39
What's in the Box
- 1 Year Warranty
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