Specifications
AUDIO
EQUIPMENT
–313–
4 UHF Synthesized Wireless Microphone System
Specifications
WRR-802A MB-806A WRU-806A
Oscillator Crystal controlled PLL synthesizer — Crystal controlled PLL synthesizer
Type of Reception 110KF3E — 110KF3E
Reference Deviation ±5 kHz — ±5 kHz
Selectivity More than 60 dB — More than 60 dB
Spurious Rejection Ratio More than 70 dB — More than 70 dB
Frequency Range 100 to 15,000 Hz — 100 to 15,000 Hz
Signal-to-noise Ratio More than 60 dB (A-weighted) — More than 60 dB (A-weighted)
Harmonic Distortion Less than 1.0% — Less than 1.0%
RF Muting Level 30 dBµ — 30 dBµ
Audio Output Level -20 dBm/-58 dBm (±5 kHz deviation -20 dBm/-58 dBm (±5 kHz deviation —
at 1 kHz modulation) at 1 kHz modulation)
Audio Output Connector XLR and TRS phone, 6.3 mm XLR type —
(1/4 inch) dia., balanced
Antenna Connector BNC-R type BNC-R type —
Headphone Output Connector
———
Power Requirements — U: AC 120V, 60 Hz —
CE: AC 230 V, 50 Hz
Power Consumption — 30 W —
Operating Voltage DC 9 V — DC 9 V
Current Consumption 600 mA — 225 mA
Battery Life — — —
Dimensions 218 × 44 × 210 mm 482 × 44 × 300 mm 57 × 26 × 122 mm
(W × H × D) (8
5
⁄8 × 1
3
⁄4 × 8
3
⁄8 inches) (19 × 1
3
⁄4 × 11
7
⁄8 inches) (2
1
⁄4 × 1
1
⁄16 × 4
7
⁄8 inches)
Mass 1.6 kg (3 Ib 8 oz) 3.6 kg (7 Ib 15 oz) 160 g (5.7 oz)
Supplied Accessories AC power adaptor (× 1) AC power cord (× 1) Channel color seal (CE, × 1)
Antenna (× 2) Antenna (× 2)
Channel color seal (CE, × 1)
DC-WL800
Input DC Power 10 V to 17 V
Output DC Power 3 V
Load Current 250 mA
Mass 50 g (1.8 oz)
WRR-805A WRR-810A WRR-855A
Oscillator Crystal controlled PLL synthesizer Crystal controlled PLL synthesizer Crystal controlled PLL synthesizer
Type of Reception 110KF3E 110KF3E 110KF3E
Reference Deviation ±5 kHz ±5 kHz ±5 kHz
Selectivity More than 60 dB More than 60 dB More than 60 dB
Spurious Rejection Ratio More than 70 dB More than 50 dB More than 80 dB
Frequency Range 100 to 15,000 Hz 100 to 15,000 Hz 100 to 15,000 Hz
Signal-to-noise Ratio More than 30 dB More than 60 dB (A-weighted) More than 60 dB (A-weighted)
(A-weighted RF input: 10 dBµ)
More than 60 dB
(A-weighted RF input: 60 dBµ)
Harmonic Distortion Less than 1.0% Less than 1.0% Less than 1.0%
RF Muting Level 15 dBµ ±5 dBµ 15 dBµ 15 dBµ or OFF selectable
Audio Output Level -58 dBm (±5 kHz deviation -58 dBm -40 dBm
at 1 kHz modulation)
Audio Output Connector
3.5 mm (5/32 inch) dia. 3-pole mini phone
SMC9-4S D-sub 15-pin
jack with lock mechanism, balanced
Antenna Connector — BNC-R type BNC-R type
Headphone Output Connector
3.5 mm (5/32 inch) dia. 3-pole mini — —
phone jack
Power Requirements — — —
Power Consumption — — —
Operating Voltage
DC 3 V, AA-size (LR6) alkaline battery (× 2) DC 3 V, AA-size (LR6) alkaline battery (× 2)
DC 7 V
Current Consumption 170 mA 200 mA 180 mA
Battery Life
Approx. 6 hours w/(LR6) AA-size alkaline battery (× 2) Approx. 6 hours w/(LR6) AA-size alkaline battery (× 2)
—
Dimensions 44 × 121 × 24 mm 63 × 120 × 17 mm 88 × 119 × 31 mm
(W × H × D) (1
3
⁄4 × 4
7
⁄8 ×
31
⁄32 inches) (2
1
⁄2 × 4
3
⁄4 ×
11
⁄16 inches) (3
1
⁄2 × 4
3
⁄4 ×
11
⁄16 inches)
Mass 140 g(4.9 oz) w/battery 220 g (7 oz) w/battery 280 g(9.9 oz)
Supplied Accessories Attachment case with a belt clip (× 1) 1/4 wave length antenna (× 2) 1/4 wave length antenna (× 2)
Output cable (× 1) Output cable (× 2)
Holder kit for Betacam camcorder (× 1)
0 dBµ = 1µV; 0 dBm = 0.775 Vr.m.s. 600 Ω load; 0 dBµ = 0.775 Vr.m.s open