3361H00230 vs 3456H00030 — Compare
AKG CS3 DU Delegate Microphone Station - 50cm Gooseneck vs AKG DPTTetrad Digital Pocket Transmitter
The CS3 DU is a wired, stationary condenser microphone station designed for fixed conference and broadcast setups, while the DPTTetrad is a wireless body-pack transmitter built for mobile live performance and presentations. Choose the CS3 DU if you need a permanent, high-quality speech mic for a conference table; choose the DPTTetrad if you need freedom to move around while speaking or performing.
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AKG CS3 DU Delegate Microphone Station - 50cm Gooseneck
Specs side by side
| AKG CS3 DU Delegate Microphone Station - 50cm Gooseneck | AKG DPTTetrad Digital Pocket Transmitter | |
|---|---|---|
| Price | $402.00 | $410.00 |
| Brand | AKG | AKG |
| Condition | New | New |
Why choose AKG CS3 DU Delegate Microphone Station - 50cm Gooseneck
- ✓ Integrated delegate station with PTT control for conference room use
- ✓ Flexible 50cm gooseneck allows precise mic positioning at fixed location
- ✓ Plug-and-play with included 2-meter cable—no batteries or wireless setup needed
- ✓ Professional cardioid condenser capsule optimized for clear speech reproduction
Why choose AKG DPTTetrad Digital Pocket Transmitter
- ✓ Wireless freedom—move anywhere within range during presentations or live performance
- ✓ Studio-quality 24-bit 48kHz uncompressed audio with 120 dB-A SNR
- ✓ 128-bit AES encryption for secure, confidential transmission
- ✓ Compact body-pack design (70g) remains unobtrusive during active use
Frequently asked questions
Which one should I choose for a conference room?
The CS3 DU is purpose-built for conference rooms with its integrated delegate station, PTT key control, and fixed gooseneck design. The DPTTetrad is better suited for mobile presenters who need to walk around the room while speaking.
What is the main difference in how they transmit audio?
The CS3 DU transmits audio via a wired 2-meter cable plugged into a mixing console or audio interface. The DPTTetrad transmits wirelessly over 2.4 GHz license-free digital transmission with uncompressed 24-bit 48kHz audio and AES encryption.
Can the DPTTetrad work with any microphone?
The DPTTetrad is a body-pack transmitter with a 3-pin TQG connector and fully adjustable mic-to-line input (0–30 dB gain), so it can work with various microphones and instruments. The CS3 DU has an integrated capsule and cannot accept external microphones.
How long can each unit operate between charges or cable length?
The CS3 DU operates on a 24V DC power supply with a 2-meter included cable—runtime is unlimited as long as power is available. The DPTTetrad runs on AA batteries with up to 7 hours of runtime on rechargeable NiMH cells.