Operating Instructions

Specifications
24
Sony LR6 (size AA) alkaline dry cell
batteries)
Dimensions
φ 48 × 258 mm (1
15
/
16
× 10
1
/
4
inches)
(diameter/length)
Mass Approx. 308 g (11 oz.) (including
batteries)
ZRX-HR70 half-rack receiver
Reception type Space diversity
ANTENNA a/b connector
BNC-R, 50 Ω
Frequency response
10 Hz to 22 kHz
Maximum output level
Balanced Output MIC: –22 dBu
LINE: +24 dBu
Unbalanced Output: +8 dBu
Reference output level
Balanced Output MIC: –58 dBu
LINE: –12 dBu
Unbalanced Output: –28 dBu
Power requirements
External DC input: 12 V DC
Consumption current (during 12 V DC input)
250 mA
Dimensions
168 × 44 × 96 mm (6
5
/
8
× 1
3
/
4
×
3
7
/
8
inches) (w/h/d) (excluding
protrusions)
Mass Approx. 510 g (1 lb. 2.0 oz.)
DWZ-B70HL
Carrier frequencies
2402.0 MHz to 2478.5 MHz
Occupied RF bandwidth
2.5 MHz
Type of emission
F1D and F1E
Modulation method
GFSK
Operating temperature
0 °C to 50 °C (32 °F to 122 °F) (during
charging: 0 °C to 40 °C (32 °F to
104 °F))
Storage temperature
–20 °C to +60 °C (–4 °F to +140 °F)
Delay time Approx. 5 milliseconds (Wide Band)
Approx. 3 milliseconds (Narrow Band)
ZTX-B02RC body-pack transmitter
RF output level 10 mW (e.i.r.p.)
Antenna λ/4 monopole antenna
Frequency response
10 Hz to 22 kHz
Maximum input level
MIC: –22 dBu
INST/LINE: +8 dBu
(when attenuator level is 0 dB)
Reference input level
MIC: –58 dBu
INST/LINE: –28 dBu
(when attenuator level is 0 dB)
Dynamic range MIC: 102 dB (A-weighted)
INST/LINE: 98 dB (A-weighted)
Power requirements
3.0 V DC (two LR6 (size AA) alkaline
dry cell batteries)
Battery life Approx. 10 hours of continuous use
(25 °C (77 °F) ambient temperature,
Sony LR6 (size AA) alkaline dry cell
batteries)
Dimensions
63 × 87 × 20 mm (2
1
/
2
× 3
1
/
2
×
13
/
16
inches) (w/h/d) (excluding the
antenna)
258
48
Unit: mm
96
44
168
Unit: mm
63
20
87
109
13
Unit: mm