Panasonic WX-ST700 Wireless Boundary Microphone

Panasonic WX-ST700 Wireless Boundary Microphone is a compact, table-friendly boundary mic designed for clean pickup in installed and portable room setups. From the provided specs, it uses an electret condenser element with a unidirectional polar pattern, covers 100 Hz to 15 kHz, and is rated up to 130 dB SPL at the SENS L setting. It operates in the 1920 to 1930 MHz wireless band and runs on two AA batteries with a published life of approx. 13 hours (NiMH) or 11 hours (alkaline).

Highlights

• Wireless boundary microphone in the 1920–1930 MHz band
• Unidirectional pickup pattern to help focus on the intended talk zone
• Electret condenser element with 100 Hz–15 kHz frequency response
• Max SPL 130 dB at SENS L for handling louder sources without folding
• USB-C charging or wireless charging (WX-SZ600 charger required)

Quick Specs & Uses

• Model / SKU: WX-ST700
• Mic element: Electret condenser
• Polar pattern: Unidirectional
• Frequency response: 100 Hz to 15 kHz
• Max SPL: 130 dB SPL [SENS L]
• Wireless frequency: 1920 MHz to 1930 MHz
• LED indicators: Power, Status, Mute, Charge, Mic Input Level Meter
• Battery type required: 2 x AA alkaline or 2 x AA NiMH rechargeable (sold separately)
• Battery life: approx. 13 hours (NiMH), approx. 11 hours (alkaline)
• Charging: USB-C or wireless (WX-SZ600 charger required)
• Operating temperature: 41°F to 95°F (5°C to 39°C)
• Operating humidity: 10% to 90% (no condensation)
• Dimensions (W x H x D): 3-15/32 x 1-3/8 x 5-5/16 in (88 x 35 x 135 mm)
• Weight: 0.45 lb (205 g)
• Warranty: 3 years
• Accessory included: USB-C to USB-A cable

Why It Helps

Boundary mics win when you need consistent speech capture without putting a mic on every person. WX-ST700 keeps the footprint small, runs on standard AA power with clear runtime expectations, and gives you straightforward front-panel feedback via status LEDs and an input level meter. If you are rotating rooms or tables, the published size and weight also make it easy to deploy and pack.

System Characteristics

• The unidirectional pattern is the practical detail: it is designed to focus pickup rather than grab the whole room equally
• Runtime planning is simple: 2 x AA with approx. 13 hours on NiMH or 11 hours on alkaline
• For charging workflows, it supports USB-C or wireless charging (requires the WX-SZ600 charger)
• The onboard mic input level meter LED is useful for quick gain sanity checks during setup
• Environmental limits are clearly listed: 5–39°C and 10–90% humidity (no condensation)

What’s In The Box

1 x Panasonic WX-ST700 and 1 x  USB-C to USB-A cable. Batteries are not included.

Trusted Seller

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