The DHTTetrad is a professional digital wireless handheld transmitter for license free operation with 10mW in Europe and 100mW outside of Europe. With 24bit, 48kHz audio coding, it provides uncompressed studio-quality transmission and a linear frequency response. It is available in two versions, with D5 or P5 dynamic capsule, perfect for uncompromising vocal performances. 128-bit AES standard encryption prevents tapping of the audio signal, which makes it a perfect companion for high-security conferences.
The DHTTetrad provides digital diversity and an out-of-range warning function to ensure a stable and drop-free signal within the entire operating area. A high/low input gain switch allows optimum level adjustment for clear, distortion-free signals.
Note:
- The full product specifications below are from the manufacturer and may contain information related to other package quantities that will not apply to the product that you are reviewing. Please confirm the actual content and/or package quantity from the main product specifications page.
- These specifications may represent the entire product series/model/line to which this product belongs with specific configuration differences between the individual products stated.
- These specifications may have been copied from the same product in other region/country in which case there might be minor differences in region-specific data such as Input Voltage, Terms of Warranty etc.
Technical Specification
Radio : RF Output: 10 mW EU / 100 mW NON-EU
Audio Bandwidth: 70 - 20 000 Hz (± 3 dB)
Transmitter :
Overall Dynamic Range: typically 120 dB(A)
Gain Switch: Max SPL: ≥129 dB
Microphone head versions: D5
Interchangeable Microphone Head: yes
Battery 1:
Batterietype: LR6 AA alkaline battery
Number of Batteries: 2
Operating Time: 6 h
Battery 2:
Batterietype: HR 6 AA (NiHM) rechargeable battery
Number of Batteries: 2
Operating Time: 7 h
Dimensions / Weight:
Length: 233 mm
Width: 51 mm
Net Weight: 260 g