AKG HT4500 BD7 Reference Wireless Handheld Transmitter
Description
AKG HT4500 BD7 Reference Wireless Handheld Transmitter
The AKG HT4500 BD7 is a professional analog reference wireless handheld transmitter engineered for vocal and instrument applications where signal integrity and reliability are non-negotiable. Its metal construction and ergonomic design deliver a balanced, fatigue-free grip that performs equally well during extended stage sets or studio sessions. The system excels at preserving tonal transparency and clarity while maintaining rock-solid RF connectivity across demanding venues.
RF Performance & Frequency Flexibility
This transmitter operates across seven selectable frequency ranges—500–530, 570–600, 650–680, 680–710, 720–750, 760–790, and 790–820 MHz—giving you up to 1200 selectable frequencies to find clear spectrum in any environment. With 50 mW RF output power and a proven dipole-antenna design that maintains reliable transmission even when partially obstructed by your hand on stage, the HT4500 BD7 delivers the dependable coverage you need in theaters, houses of worship, live events, and multi-transmitter installations.
Audio Quality & Signal Characteristics
FM modulation combined with an audio bandwidth of 35 to 20,000 Hz ensures full-spectrum vocal and instrument reproduction with minimal distortion. The signal-to-noise ratio of >120 dB(A) and THD below 0.3% at 1 kHz deliver clean, professional-grade audio that captures every nuance of your playing without unwanted noise or coloration.
Key Features
- Analog reference wireless handheld transmitter
- Seven RF frequency ranges: 500–530, 570–600, 650–680, 680–710, 720–750, 760–790, 790–820 MHz
- Up to 1200 selectable frequencies for spectrum flexibility
- FM modulation with 50 mW RF output power
- Audio bandwidth: 35 to 20,000 Hz
- Signal-to-noise ratio >120 dB(A) typical
- THD <0.3% at 1 kHz
- Dipole-antenna design for reliable transmission with hand obstruction
- Battery life: 15 hours (2 AA alkaline) or 12 hours (AKG BP4000 rechargeable)
- Metal body construction with black finish
- Compact dimensions: 239 mm length × 39 mm diameter; 125 g weight
- Backlit display with interchangeable microphone heads (D5 WL1, D7-WL1, C5 WL1, C535 WL1)
The HT4500 BD7 remains a trusted choice for touring musicians, installed systems, and rental houses where proven stage performance and frequency flexibility matter most.
More Information
| Condition | New |
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Reviews
At a Glance
The AKG HT4500 BD7 is a professional analog wireless handheld transmitter built for vocalists, speakers, and instrumentalists who need rock-solid RF coverage and transparent audio reproduction on stage. Its metal construction, ergonomic grip, and seven switchable frequency ranges (500–820 MHz) make it reliable across theaters, churches, live venues, and multi-transmitter setups where spectrum congestion is a real problem. Clean signal path, >120 dB(A) SNR, and sub-0.3% THD mean your voice or instrument reaches the audience exactly as you perform it—no color, no noise.
Who This Is For
Great for
- ✓ Live Performance
- ✓ Studio Sessions
- ✓ Worship
- ✓ Theater
Frequently Asked Questions
What RF frequency ranges does this transmitter support?
The HT4500 BD7 operates across seven switchable frequency ranges: 500–530, 570–600, 650–680, 680–710, 720–750, 760–790, and 790–820 MHz, providing up to 1200 selectable frequencies. This flexibility lets you find clear spectrum in crowded or venue-specific RF environments.
What is the audio quality and noise floor?
The transmitter delivers a signal-to-noise ratio of >120 dB(A) typical and THD below 0.3% at 1 kHz, with an audio bandwidth of 35 to 20,000 Hz. FM modulation and a transparent signal path preserve full vocal and instrument detail without coloration or unwanted noise.
Is this handheld mic suitable for long performances?
Yes. The ergonomic, balanced metal construction is engineered to reduce hand fatigue during extended stage sets and studio sessions, while the dipole-antenna design maintains reliable coverage even when partially obstructed by the user's hand.
What applications is this transmitter best for?
The HT4500 BD7 is designed for live performance, studio sessions, worship, and theater—any application where signal integrity and RF reliability across demanding venues are essential.
How does this compare to other wireless systems?
The HT4500 BD7 is a professional analog reference transmitter with proven RF performance, high SNR, and low distortion. Comparable models include the Shure ULXD24, Sennheiser EW 500 Handmic, and Audio-Technica AEW-T6100; the AKG emphasizes transparent, clean reproduction and spectrum flexibility.