HTDZ HT-81A Shotgun Microphone with Dual Pickup Modes
BDT 3,490
Quantity
Capturing clean dialogue outdoors or in noisy halls is tough with standard camera microphones. Built-in mics tend to pick up unwanted ambient noise, air conditioner hum, and room echo, which ruins otherwise solid video footage.
The HTDZ HT-81A directional condenser microphone solves this by isolating your subject's voice. Its long interference tube targets sound directly in front of the lens while suppressing background noise from the sides and rear, making it a reliable audio tool for field recording and video production.
Key Features of HTDZ HT-81A
Dual Pickup Modes: Switch between Normal (cardioid) for close-range speech and Tele (supercardioid) for distant subjects.
Long Aluminum Barrel: Provides narrow directional pickup and shields internal components from radio-frequency interference.
Standard XLR Output: Delivers balanced signal transmission over long cable runs without degradation.
Battery Powered Operation: Runs on a single 1.5V AA battery, making it usable with DSLRs and camcorders that lack phantom power.
Cold Shoe & Stand Adapters: Mounts easily onto standard camera hot shoes or studio boom poles.
Why Choose This HTDZ Shotgun Mic
The main advantage of the HT-81A is versatility at an accessible price point. The switchable Tele and Normal modes allow run-and-gun videographers to adapt instantly when moving from an indoor one-on-one interview to capturing sound from a podium several meters away.
However, users should keep in mind that this is a large microphone measuring over 30 centimeters in length. While the directional reach is substantial, operating it mounted directly on small mirrorless cameras can make the setup front-heavy, so a dedicated shock mount or boom pole setup is recommended for extended sessions.
Best Use Cases
Video interviews and documentary shooting
Conference, seminar, and podium speech capture
Outdoor field recordings requiring directional focus
DSLR and camcorder audio upgrades on a budget
Technical Specifications of HTDZ HT-81A
Transducer Type | Electret Condenser |
Polar Pattern | Cardioid (Normal) / Supercardioid (Tele) |
Frequency Response | 100 Hz – 16 kHz |
Output Impedance | 1kΩ (Short distance) / 2.3kΩ (Long distance) |
Power Supply | 1.5V AA Battery |
Connector | 3-pin XLR Male |
Box Contents
Includes the HTDZ HT-81A microphone, foam windscreen, standard mic clip, hot-shoe mount clip, and an XLR to 3.5mm/6.35mm adapter cable.
Compatibility
Compatible with DSLRs, camcorders, audio recorders, and PA mixers. Requires a single AA battery to operate when phantom power is unavailable.
Warranty & Authenticity
100% original HTDZ audio gear with standard seller warranty coverage against manufacturing defects in Bangladesh.
Frequently asked questions
What is the price of HTDZ HT-81A Shotgun Microphone with Dual Pickup Modes in Bangladesh?
The HTDZ HT-81A Shotgun Microphone with Dual Pickup Modes is priced at ৳3,490 in Bangladesh. It is available at GearyBD with cash on delivery across Bangladesh, subject to stock availability.
Can I use the HTDZ HT-81A with a DSLR camera?
Yes. It comes with an adapter cable that connects into a standard 3.5mm camera mic input, powered by an internal AA battery.
What is the difference between Normal and Tele mode?
Normal mode uses a wider pickup pattern suitable for close dialogue, while Tele mode narrows the focus to capture audio from subjects farther away.
Does this shotgun mic require 48V phantom power?
No. The microphone operates using a single 1.5V AA battery, so it does not require external 48V phantom power.
Can it be mounted on a boom pole?
Yes. The included microphone clip fits standard 5/8-inch and 3/8-inch boom pole or mic stand threads.
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