System |
|
Working Range |
300′ (91.4 m) |
Tuning |
RF Step size: 25 kHz, varies by region |
Image Rejection |
>70 dB, typical |
RF Sensitivity |
-98 dBm at 10^-5 BER |
Latency |
<2.9 ms |
Audio Frequency Response |
20 to 20,000 Hz ±1 dB |
Audio Dynamic Range |
XLR Analog Output: >120 dB, A-weighted |
System Gain at +10 dB |
Dante Digital Output: 130 dB typical, A-weighted |
Total Harmonic Distortion |
-12 dBFS input, system gain at +10: <0.1% |
Polarity |
Positive pressure on microphone diaphragm produces positive voltage on pin 2 (with respect to pin 3 of XLR output) and the tip of the 1/4″ (6.55 mm) output |
Operating Temperature Range |
0 to 122°F (-18 to 50°C) |
Battery characteristics may limit this range |
Storage Temperature Range |
-20 to 165°F (-29 to 74°C) |
Battery characteristics may limit this range |
Transmission Power |
1/10/20 mW |
Receiver |
|
Housing |
Steel, extruded aluminum |
Power Requirements |
100 to 240 VAC, 50-60 Hz, 0.26 A max |
RF Input Connector |
BNC |
Impedance |
50 Ω |
Spurious Rejection |
>80 dB, typical |
Bias Voltage(s) |
12-13 VDC, 150 mA maximum, per antenna |
Audio Output |
|
Gain Range |
-18 to +42 dB in 1 dB steps (plus mute setting) |
Configuration |
XLR: Balanced (1=ground, 2=audio +, 3=audio -) |
Impedance |
100 Ω |
Full-Scale Output |
|
XLR: Line Setting = +18 dBV |
MIC Setting = -12 dBV |
Pad |
30 dB pad |
Phantom Power Protection |
Yes |
Networking |
|
Power Over Ethernet |
No, protected |
Network Interface |
Dual-port Ethernet 10/100 Mbps, 1 Gbps |
Network / Protocol |
DHCP or manual IP address |
Maximum Cable Length |
Ethernet: 328′ (100 m) |
Daisy Chain (Cascade) |
Connector: BNC for connection of 1 additional receiver |
Configuration: unbalanced, passive |
Impedance: 50 Ω |
Rack Size |
1 unit |
Dimensions |
1.73 x 18.97 x 10.79″ (44 x 482 x 274 mm) |
Weight |
7.4 lb (3.36 kg) |
Bodypack Transmitter |
|
Gain Range |
0 to 21 dB (in 3 dB steps) |
Battery Type |
Shure SB900 rechargeable lithium-ion or AA batteries |
Battery Runtime |
Shure SB900 rechargeable > 11 hours |
2 x AA alkaline < 11 hours |
Housing |
Cast aluminum |
Audio Input |
|
Connector |
4-pin male mini connector (TA4M) |
Configuration |
Unbalanced |
Impedance |
1 MΩ |
Maximum Input Level |
Pad off: 8.5 dBV (7.5 Vpp) |
Pad on: 20.5 dBV (30 Vpp) |
Preamplifier |
Equivalent Input Noise (EIN): 120 dBV, A-weighted, typical |
RF Output |
Connector: SMA |
Antenna Type: 1/4 wave |
Impedance 50 Ω |
Occupied Bandwidth < 200 kHz |
Modulation Type: Shure Proprietary Digital |
Power: 1 mW, 10 mW, 20 mW |
Dimensions |
3.4 x 2.6 x 0.9″ (86 x 66 x 23 mm) |
Weight |
5.00 oz (142 g) without batteries |