[BP-TRX] Specifications
Full technical specifications for the BP-TRX transceiver and the included W.Lav TRS lavalier microphone.
Full technical specifications for the BP-TRX bodypack transceiver and the included W.Lav TRS lavalier microphone.
BP-TRX
| Transmission Type | 2.4 GHz |
| Antenna | 1 x 1/4 Wave External, Detachable, SMA; 1 x 1/4 Dipole Internal |
| Mute Switch | Yes |
| Range (distance) | Up to 100m |
| Bitrate/Sampling Frequency | 24bit/48kHz |
| Limiter | Analog |
| Signal Processing | High Pass Filter: Off, 20-200Hz; HF Boost: Off, +1dB to +10dB @ 7kHz-20kHz |
| Display Type | 1.3" OLED Display |
| Battery Type | Lithium-Ion Rechargeable Battery |
| Battery Capacity | 2800mAh |
| Battery Working Time | ~18.5 Hrs @ Rec Only; ~17 Hrs @ 100mW RF Output |
| Battery Recharge Time | ~130 Minutes via USB QuickCharge 2.0/3.0 |
| Battery Charger | USB Type-C Charging Cable |
| Audio Input Connector | Female Locking 3.5mm TRS |
| Audio Retransmission Modes | Low 19ms / Medium 30ms / High 40ms |
| Input Gain Range | -12dB to +36dB in 3dB Steps |
| LED Indicators | 2 x LED (Mute, Power); 1 x LED (Sync); 1 x LED (Record) |
| Mounting Option | Belt Clip |
| Dimensions | 3.6" x 2.5" x 0.91" / 91.5mm x 63.5mm x 23mm (without antenna) |
| Net Weight | 158g |
| Temperature Range | -10 °C to +45 °C |
Run times vary based on RF output, recording mode, and whether the unit is recording to the micro SD card. Your battery life may vary. Reducing the RF output will increase the battery life.
W.Lav TRS Lavalier Microphone
| Polar Pattern | Omni-directional |
| Frequency Range | 50Hz to 20kHz |
| Maximum SPL | 110dB (@1kHz, 1% THD into 1kΩ) |
| THD | <0.5% |
| Output Impedance | 2.2kΩ |
| Sensitivity | -41 ±2dB re 1V/Pa @1kHz |
| Signal/Noise | ≥67dB SPL (@1kHz, rel 1Pa per IEC651) |