User Manual

Quinta – Technical Specifications
22
10. Technical Specifications
General
Frequency range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2400 – 2483.5 MHz
5150 – 5250 MHz
5725 – 5875 MHz
Modulation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Direct Sequence Spread Spectrum DSSS (2.4 GHz; 5.8 GHz);
Orthogonal Frequency Division Multiplexing OFDM (5.2 GHz)
digital signal processing acc. to own standard
Max. number of audio streams . . . . . . . . . . . . . . . . . . . . . . . . 4 useable channels per system
Signal-to-noise ratio . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80 dB typ., (unweighted signal-to-noise ratio)
Range between microphone units and control unit . . . . . . . . . > 100 m [109.36 yds]
Power supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100 – 240 V AC 50/60 Hz
Approval. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . world-wide
AVB
Transmission and reception
of audio data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . acc. to IEC 61883-6
Format of the audio data . . . . . . . . . . . . . . . . . . . . . . . . . . . . AM824
Stream ID Quinta CU . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Bit 63 – 16 / MAC address
Bit 15 – 0 / X
Quinta MU Microphone Units
Transmitter power. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . max. 20 dBm per channel and region (average, duty cycle ≤ 30%)*
Battery voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 NiMH cells, 2080 mAh
External DC operation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 V DC (±0.5 V), residual hum < 20 mV, 950 mA
Charging time with charger . . . . . . . . . . . . . . . . . . . . . . . . . . max. 2.5 hours when the battery is completely empty
with mains charger adapter . . . . . . . . . . . . . . . . . . . . . . . . . . max. 2.5 hours when the battery is completely empty
Loudspeaker . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Wide-band, integrated loudspeaker
Volume decrease when Mic On (“Ducking”) . . . . . . . . . . . . . . 15 dB fixed setting
Headphone output . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Jack socket (3.5 mm, stereo)
Min. impedance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 Ω
Power supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9.6 V with integrated NiMH battery (8 cells)
Operating time depending on the type of
the microphone unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . approx. 20 hours in discussion mode, operating time also depends on the volume
Temperature range (at < 90% humidity) . . . . . . . . . . . . . . . . . +10° – +40°C [+50 °F – +104 °F]
Storage temperature (at < 90% humidity) . . . . . . . . . . . . . . . -20° – +55°C [-4 °F – +131 °F]
Dimensions (without microphone)
Length . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 173 mm [6.8"]
Width . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 157 mm [6.18"]
Height . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51 mm [2.01"]
Weight . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.7 kg [3.74 lbs]
Quinta CU Control Units
Frequency response . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70 Hz – 22 kHz (-3 dB)
Operation mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Diversity (receiver), separatefor each channel
Antenna connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 N-connectors (female)
Transmitting power. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . max. 20 dBm per channel and region (average, duty cycle ≤ 30%)*
Connections
Serial control port . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . RS 232, USB
Ethernet port . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . LAN, TCP/IP standard
Master output balanced . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 x XLR, 1 x 3-pin Phoenix terminal strip, max. +6 dBu,
level adjustable via software (range ±15 dB)
Master output unbalanced . . . . . . . . . . . . . . . . . . . . . . . . . . . RCA, max. +2.2 dBu, level adjustable via software (range ±15 dB)
Audio outputs, single channels . . . . . . . . . . . . . . . . . . . . . . . . 4 x 3-pin Phoenix terminal strip, max. +6 dBu, level adjustable via software
(range 0 ... -50 dB)
Input balanced . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 x 3-pin Phoenix terminal strip, max. +6 dBu, input adjustable via software
(range 0 ... -50 dB)
Power supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100 – 240 V AC 50/60 Hz 70 – 150 mA
Fuse . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 x AL 0.5 A (slow blow)
Power consumption . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 VA
Temperature range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +10° – +40 °C [+50 °F – +104 °F] (at < 90% humidity)
Indication . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 channel LEDs (red/white) and Power LED (red/white)
Min. depth of Rack . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 380 mm
Dimensions (W x H x D) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19", 1HU (440 x 44 x 239 mm) [17.32" x 1.73" x 9.41"]
Weight . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3.2 kg [7.05 lbs]