Sirus Quad R/2H/2B 2 Headmike D 470
Professional music gear - detailed information and where to buy
Sirus
Quad R/2H/2B 2 Headmike D 470
Product Info
* Prices may vary. Check retailer for current pricing and availability.
The Sirus Quad R is a solid, affordable wireless system for bands, presenters, or anyone needing multiple microphone feeds. Its infrared sync and rackmount design are genuinely useful for professional applications. If you’re running a small band or need reliable wireless vocal or instrument mics without breaking the bank, this is a great option.
Product Description
Sirus Quad R/2H/2B 2 Headmike D 470
*Bundle offer comprising*, Sirus Quad R 470
- *Professional 4 channel UHF radio receiver*
- Frequency scan
- Volume control
- auto squelch
- battery indicator and infra-red transmission of settings from receiver to transmitter per channel
- Outputs: XLR male per channel
- as well as 1x XLR / 6.3mm jack sum output
- Frequency band: 470-526 MHz
- Frequency range: 40 Hz - 18 kHz
- Distortion factor: <0.5% @ 1kHz
- Signal-to-noise ratio >110dB
- Sensitivity: -95~ -75dBm
- Modulation type: PLL
- Power supply via external power supply 12 V DC 600mA (polarity: plus inside)
- Detachable BNC antennas
- Dimensions 19" 1U
- installation depth 215mm (without antennas)
- Weight: 1.95 kg
- Suitable accessories: Handheld transmitter Art.#543457#
- Bodypack transmitter Art.#543458#
- Conference table station Art.#543459# (not included)
- 2x Sirus Quad H 470
- *Professional Dynamic UHF Handheld Transmitter*
- Compatible with Sirus Quad R 470 # 543456
- Characteristic: Cardioid
- Synchronisation with the receiver via infra-red
- Frequency band: 470-526 MHz
- Frequency range: 40 Hz - 18 kHz
- Distortion factor: <0.5% @ 1kHz
- Transmitter power: < 30 mW (switchable)
- Battery: 2x AA 1.5 V
- Battery life: 8 resp. 15 hours depending on transmission power
- Display: frequency and battery status
- Dimensions: 51 x 245 mm
- Weight: 350 g
- Colour: Matt Black
- 2x Sirus Quad B 470
- *Professional Pocket Transmitter*
- Compatible with Sirus Quad R 470 # 543456
- Mini-XLR 3pin (TQG) connector (the t.bone and AKG compatible)
- Synchronisation with receiver via infra-red
- Frequency band: 470-526 MHz
- Frequency range: 40 Hz - 18 kHz
- Distortion factor: <0.5% @ 1kHz
- Transmitter power: < 30 mW (switchable)
- Battery: 2x AA 1.5 V
- Battery life: 8 resp. 15 hours depending on transmission power
- Display: frequency and battery status
- Detachable antenna length: 85 mm
- Dimensions without antenna (HxWxD): 95 x 62 x 34 mm
- Weight: 100 g
- Colour: Matt Black
- 2x the t.bone HeadmiKe - D AKG
- *Headset Microphone*
- Lightweight condenser headset microphone
- Two earhooks
- Left/right adjustable
- Polar pattern: Kidney
- Frequency range: 50 - 20000 Hz
- Sensitivity: 4.4 mV / Pa
- -47.2 dB re 1 V / Pa
- Sound pressure level: 115 dB
- Impedance: 750 Ohm
- 3-Pin mini XLR connector suitable for AKG Bodypack transmitter
- Cable length: approx. 120 cm
- Colour: Beige
- Includes cable clip
- Replacement windscreen: Art. #355914# (not included)
PROS
- • Excellent channel separation and clarity thanks to the PLL modulation.
- • Infrared transmitter syncing simplifies setup, a real time-saver for multi-mic rigs.
- • Robust 1U rackmount design, built for reliable stage or studio use.
- • High signal-to-noise ratio ensures clean audio even in noisy environments.
CONS
- • Limited frequency range (470-526 MHz) can restrict channel availability in congested areas.
- • External power supply adds another cable and potential point of failure.
- • The 19” form factor might require rack space adjustments for smaller setups.
Product Video
Key Features
Frequency Band
470-526 MHz
Channels
4
Range
Approximately 300 feet (line of sight, typical wireless mic range)
Mic Type
Compatible with Handheld and Bodypack Transmitters (sold separately)
Battery Life
Dependent on transmitter model; typically 6-8 hours with alkaline batteries.
Receiver Outputs
XLR Male (per channel), XLR/6.3mm Jack (sum output)
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Frequently Asked Questions
Yes, as long as the transmitters operate within the 470-526 MHz frequency band and are compatible with Sirus’s wireless protocols.
For larger spaces or areas with significant interference, consider using higher-gain antennas to extend the wireless range and improve signal stability.
Absolutely, but ensure the transmitter’s output level is adjusted to prevent clipping and distortion when using dynamic microphones with high output.
