Operate four handheld wireless microphones at the same time for conferences, performances, and presentations with the D-450-HT from Nady. The system operates in the 515 to 598 MHz range of the UHF spectrum and offers a total of 200 auto-scan frequencies (50 for each of the 4 mic channels) to seek out a clean transmission channel, helping to ensure clear audio free from dropouts and interference at a maximum line-of-sight range up to 300 . The all-digital system offers resolutions of 24-bit / 48 kHz to provide crisp, intelligible speech and vocal reproduction for a wide range of applications and events.
4 Handheld Microphones
- This configuration of the D-450 system includes 4 handheld microphone/transmitters, each with an On/Off switch
- Backlit LCD screens show you frequency, battery status, and RF signal strength
- The mic capsules are designed to minimize handling noise and feature unidirectional (cardioid) pickup patterns that help to reject off-axis sound for less feedback when sound reinforcement equipment is used
- Two AA alkaline batteries will power each transmitter for up to 10 hours
- Roadworthy, durable metal casing ensures a long lifespan
4-Channel Rackmount Receiver
- The single quad-channel receiver allows you to easily work with 4 microphones at the same time
- The Auto-Scan feature automatically searches 200 frequencies to provide clear transmission channels for the microphones
- Infrared (IR) auto-sync pairing provides lightning-fast synchronization of the transmitters to selected channels/frequencies
- 4 balanced XLR outputs and a 1/4" unbalanced mix output are on the rear panel
- Volume controls are provided to mix the mic channels to the summed 1/4" output
- 4 removable front-mounted antennas allow for optional hassle-free rack mounting
EAN: 634343118285
Nady D-450-HT Specs
System
Wireless Technology | Digital UHF |
Number of RF Channel Frequencies | 200 |
Included Transmitters | 4 x Handheld |
Diversity | Antenna Diversity |
RF Frequency Band | 515.15 to 598.85 MHz |
RF Bandwidth | 83.7 MHz |
RF Channel Scanning | Auto-Scan |
Max Operating Range | 300` / 91.4 m (Line of Sight) |
Max Transmitters per Band | 4 |
Built-In Recorder | No |
Timecode Support | No |
Mobile App Compatible | No *As of March, 2023: Check with manufacturer for the most up-to-date compatibility |
Sample Rate/Resolution | 48 kHz / 24-Bit |
Encryption | None |
Deviation | ±45 kHz |
Modulation | DQPSK |
THD | <0.05 % |
Receiver
Receiver Type | Rackmount |
Mounting Options | Rackmount (with Included Hardware) |
Rackmount Size | 1 RU (Full Rack) |
Antenna | 4 x External, Detachable (Front-Mount) |
Number of Audio Channels | 4 |
Audio I/O | 4 x XLR 3-Pin Male Balanced Mic Output 1 x 1/4" TS Female Unbalanced Line Output |
Frequency Response | 35 Hz to 18 kHz |
Network I/O | None |
Word Clock I/O | None |
USB/Lightning Connectivity | None |
Spurious | Emission: >40 dBc |
Power Requirements | AC/DC Power Adapter |
DC Input Power | 12 VDC at 600mA |
Display & Indicators | 2 x Backlit LCD (AF Level, Channel, Frequency, Mute, RF Level) |
Housing | Metal |
Transmitter
Transmitter Type | Handheld |
RF Output Power | 3 mW |
Audio I/O | None |
Muting | Off/On Switch |
Auto-Level Control | No |
Sync Method | IR |
Antenna | 1 x Internal |
Power Requirements | Battery |
Battery Type | 2 x AA |
Approx. Battery Life | 10 Hours (Alkaline) |
Display & Indicators | 1 x Backlit LCD (Battery Status, Channel) |
Housing | Metal |
Dimensions | 4.5 x 9.7" / 115 x 247 mm |
Weight | 13 oz / 368 g |
Microphone
Microphone Type | Handheld Capsule |
Color | Black |
Sound Field | Mono |
Capsule | Dynamic |
Polar Pattern | Unidirectional |
Packaging Info
Package Weight | 9.35 lb |
Box Dimensions (LxWxH) | 21.5 x 11.7 x 4.5" |
In the Box
- Nady D-450-HT Four-Person Digital Wireless Handheld Microphone System (515 to 598 MHz)
- Quad-Channel Receiver
- 4 x Handheld Wireless Microphone/Transmitter
- 4 x Antenna
- Power Adapter
- 1/4" Audio Cable
- 2-Year Manufacturer Warranty
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