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Welcome to contact Hangzhou Zansong Digital Co., Ltd.
ZANSONG ZS25
ZANSONG ZS25 PREMIUM WIRELESS MICROPHONE
BUILT-IN RECHARGEABLE BATTERY – DUAL WIRELESS MICS – 8-12 HOURS BATTERY LIFE
1. VOCAL CHALLENGES & THE SOLUTION FROM ZANSONG VOICE
Not everyone who picks up a microphone naturally possesses a powerful, resonant voice. Many people hesitate to speak due to a quiet voice, quick vocal fatigue, or fear of sudden feedback howling, unstable signal cutouts, or running out of battery during karaoke parties or critical meetings.
The dual ZANSONG ZS25 Wireless Handheld Microphone set, part of the ZANSONG VOICE series, is the ultimate solution to elevate your singing and speaking voice. Featuring a convenient rechargeable battery design for both microphones and the receiver, high pickup sensitivity, and solid signal stability, the ZS25 ensures every speech or song sounds full, confident, and flawless.
2. KEY HIGHLIGHTS OF THE ZANSONG ZS25
🔋 Built-in Rechargeable Batteries for Mics & Receiver – 8-12 Hours Continuous Use
Completely eliminate the hassle of replacing AA batteries frequently or worrying about mics dying mid-performance. The ZANSONG ZS25 integrates high-capacity rechargeable batteries directly inside both handheld mics and the receiver. With a single full charge, the system operates continuously for 8 to 12 hours, ready to power through all-day events or lively parties.
📶 Stable VHF Frequency Band – Long Wireless Range ≥30m
Equipped with the VHF 200-270MHz frequency range and FM modulation, the ZANSONG ZS25 delivers extremely stable signal transmission with minimal frequency deviation (<±10PPM). The effective wireless operating range reaches 30 meters or more, allowing you to move freely and interact dynamically in meeting rooms or home stages without signal drops.
🎙️ Authentic Sound Reproduction – Ultra-Low Harmonic Distortion (<0.5%)
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Full, Warm Audio Quality: The wide frequency response of 40Hz - 15kHz captures every vocal nuance, from deep lows to crisp highs, without requiring you to strain or shout into the mic.
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Superior Signal Processing: A dynamic range >105dB combined with total harmonic distortion <0.5% keeps the output audio clear and authentic, minimizing sound clipping and unwanted noise.
🔌 Plug & Play – Versatile Compatibility
The compact 6.5mm receiver with built-in rechargeable battery plugs directly into portable trolley speakers, PA amplifiers, home amplifiers, or mixers without messy cables. Quick and user-friendly connection process for everyone.
3. DETAILED TECHNICAL SPECIFICATIONS (ZANSONG ZS25)
| Specification | Details |
| Brand | ZANSONG |
| Product Line |
ZANSONG VOICE (Smart Handheld Wireless Microphone)
|
| Model | ZS25 |
| Configuration |
Set of 2 Handheld Microphones + 1 Receiver (1 to 2)
|
| Power / Battery |
Built-in rechargeable battery in Mics and Receiver
|
| Operating Time |
8 – 12 hours continuous
|
| Frequency Range |
VHF 200 – 270MHz
|
| Modulation Mode |
FM modulation
|
| Frequency Stability |
< ±10PPM
|
| Dynamic Range |
> 105dB
|
| Harmonic Distortion |
< 0.5%
|
| Frequency Response |
40Hz – 15kHz
|
| Audio Output |
Hybrid 0–300mV | Balance 0–300mV
|
| Transmission Distance |
≥ 30 meters (unobstructed)
|
4. PACKAGE INCLUDES (BOX CONTENTS)
The standard ZANSONG ZS25 package includes:
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02 x ZANSONG ZS25 Wireless Handheld Microphones
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01 x 6.5mm Jack Signal Receiver (built-in rechargeable battery)
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01 x Audio / Charging Cable
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01 x Protective Carrying Pouch (Packing bag)
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01 x User Manual
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01 x Packaging Box
5. PRACTICAL APPLICATIONS (USE CASES)
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Home Karaoke / Small Parties: Dual microphone set perfect for duets, delivering warm vocals that build singing confidence.
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Conferences / Business Meetings: Sensitive pickup for effortless speaking without vocal strain, with reliable signal throughout long meetings.
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MC / Event Hosting: Move freely up to 30m away, supported by an 8-12 hour battery life to keep events running smoothly without interruption.
