NUX B-7PSM Wireless In Ear Monitoring Headphone System

NUX B-7PSM Wireless In Ear Monitoring Headphone System  

The NUX B-7PSM is a wireless personal in-ear monitor system with automatic RF environment scan, 5.8GHz interference-free broadcasting frequency, and 24-bit / 40 kHz high-quality STEREO audio transmitting.

From any position. On any stage. Hear every note in detail with NUX B-7PSM in-ear monitoring system.

When coupling multiple B-7PSM systems, please turn on 1 set first, pair it, and then turn on the other sets sequentially.

Note: For best results the TX should be at least 1 meter above the ground, 2 meters away from Wi-Fi routers and wall or metal surfaces to minimize reflections.

Specifications :

• Output Volume Adjustment: –64 dB ~ 0 dB (0.5 dB step)
• Operating Frequency Band: 5.8 GHz
• Transmission Power: <25 mW EIRP
• Operation Range: <100 feet (30 m) outdoor unobstructed / <33 feet (10 m) outdoor with obstructions
• Sampling Rate: 24-bit / 40 kHz
• Frequency Response: 20 Hz – 19 kHz
• Latency: <5.5 ms
• Dynamic Range: 92 dB
• THD + Noise: <0.6% @ 1 kHz
• Built-in Battery Capacity (TX & RX): 3.7 V / 450 mAh
• Battery Life: >4 hours
• Charging Time: Approx. 1.5 hours
• Power Consumption: TX <90 mA / RX <45 mA
• TX Input Impedance: 3.5 kΩ
• Maximum Input Level: 7.6 Vpp (8.6 dBV / 2.7 Vrms)
• Recommended Headphone Impedance (RX): 16 – 32 Ω
• Maximum Output Power: 57 mW RMS (Rload = 16 Ω, 1 kHz)

Features :

• Frequency Band : 5.8 GHz (avoids crowded 2.4 GHz interference) with automatic RF environment scanning.
• Audio Quality : 24-bit / 40 kHz high-quality stereo sound.
• Latency : < 5.5ms
• Range : Up to 30 meters (100 feet) line-of-sight; ~10 meters (33 feet) with obstructions.
• Battery Life: > 4 hours on a single charge.
• Charging Case: 3000mAh case provides about 3 full charges on the go.
• Design: Extremely lightweight (32g per unit) with auto-pairing.