The Shure BLX14R/W85 Wireless Lavalier System is a Lavalier wireless system with bodypack and rackmount receiver. The Shure BLX14R/W85 Wireless Lavalier System contains the BLX4R rackmount receiver, a BLX1 bodypack and a WL185 lavalier microphone. WL185 The WL185 premium cardioid lavalier microphone brings a new level of sophistication to personal voice reproduction. Like all Microflex family microphones, this lavalier uses an interchangeable condenser cartridge, meaning there will always be a lavalier to suit your application. BLX1 The BLX1 bodypack transmitter works with lavalier and headset microphones, and also has an input for guitar. It features an On/Off hard toggle switch, preferring to eliminate the multi-function puSHbutton that is used on some wireless transmitters. BLX4R The BLX4R is a half-rack sized wireless receiver built into a rugged chassis that mounts into any standard 19" road rack. It features advanced capabilities usually unavailable in wireless systems in this price range.
Shure BLX14R/W85 Included:
- BLX4R Rack mount receiver
- WL185 Lavalier microphone
- BLX1 Bodypack transmitter
- Single rackmount kit
- Dual rackmount kit
- Two 1/4-wave antennas
- Power supply
- 2 AA batteries
- Zipper bag
- DOWNLOAD User guide
Shure BLX14R/W85 Specifications:
BLX4R Reciever:
| Output |
1x XLR Output 1x 1/4" (6.35 mm) Output |
| Output Impedance |
XLR: 200 ? 1/4": 50 ? |
| Audio Output Level |
XLR Connector: -20.5 dBV into 100k? Load (Reference /-33 kHz with 1 kHz Tone) 1/4": -13 dBV into 100k? Load (Reference /-33 kHz with 1 kHz Tone) |
| RF Sensitivity |
-105 dBm for 12 dB SINAD, Typical |
| Image Rejection |
>50 dB, Typical |
| Housing |
Molded ABS, Steel |
| Power Requirement |
12 to 15 V DC @ 260 mA, Supplied by External Power Supply (Tip Positive) |
| Dimensions (H x W x D) |
1.9 x 7.7 x 6.4" (50 x 198 x 163) |
| Weight |
2.2 lb (998 g) |
WL185 Condenser Lavalier Microphone
| Audio Input |
Gain: -16 dBV (Maximum), 10 dBV (Minimum |
| Gain Adjustment Range |
26 dB |
| Input Impedance |
1 M? |
| RF Output |
10 mW, Typical |
| Housing |
Molded ABS |
| Power Requirement |
2x LR6 AA Batteries, 1.5 V Alkaline |
| Battery Life |
Up to 14 Hours |
| Dimensions (H x W x D) |
4.3 x 2.5 x 0.8" (110 x 64 x 21 mm) |
| Weight |
2.6 oz (75 g) |
BLX1 Bodypack Transmitter
| Transducer |
Electret Bias |
| Polar Pattern |
Cardioid |
| Frequency Response |
50Hz to 17kHz |
| Dynamic Range (Typical) |
102dB |
| Signal-to-Noise Ratio |
18dB SPL (A-weighted) |
| Maximum Input Sound Level |
130dB |
| Power Requirements |
Regulated Nominal 5 Vdc (2 Vdc to 10 Vdc) |
| Output Impedance |
28 ohms |
| Output Connectors |
TA4-Female |
| Pad |
No |
| Low Frequency Roll-Off |
No |
| Dimensions |
Cable length: 4 foot (1.2 meter) |
