Galaxy Audio

AS-ALS-4

ASSISTIVE LISTENING SYSTEM / BAND PACK

ASSISTIVE LISTENING SYSTEM/BAND PACK
Assistive Listening Systems are used in applications where there are hard of hearing attendees. The system includes an AS-1000T (transmitter) and multiple AS-1000R (receivers w/ear buds). Simply plug the AS-1000T into the output of the mixing board and find an available channel. The AS-1000T will broadcast the signal to any number of receivers (must have the same channel selected as the transmitter). This allows each hard of hearing attendee to adjust the volume to his/her liking.

FOR BANDS: This system also works great for a band. The AS-ALS-4 will allow a band to operate with wireless monitors all using the same mix. Additional receivers may be added for other members.

The AS-ALS-4 comes complete with 1 AS-1000T (transmitter), 4 AS-1000R (receiver), 4 EB1 (ear buds), 1 AS-DCC (DC Charger), 4 DC Charging cables and all the rack mount accessories.

DC charger will charge up to 5 AS-1000R or other DC chargeable units from Galaxy

Extra Receivers are available individually or in a 5-Pack (AS-1000RC-5)

SPECIFICATIONS

AS1000R (RECEIVER)
Carrier Frequency Range	UHF band 682~698 MHz. 64 CH
Oscillator	PLL synthesized
Modulation	FM
Receiving Mode	Single channel. Diversity
Frequency Stability	±0.005%
S/N ratio	>94dB, at 15KHz deviation and 60dBuV antenna input
Power Supply	DC 3V (2 x 1.5V AA batteries or rechargeable batteries)
Image and Spurious Rejection	80 dB minimum
Receiving Sensitivity	At 5 dBµV over 80 dB S/N ratio Selectivity >50dB
AF Response Headphone:	100Hz to 10KHz (±3dB)
Line:	100Hz to 10KHz (±3dB)
T.H.D.	<1% (at 1KHz)
IF Frequency	1st 56MHz; 2nd 10.7MHz
Dynamic Range	>96dB
Audio Output Headphone stereo output:	20mW,
Line stereo output level:	-10dB
Current Consumption	130mA ± 10mA
Case	Bodypack
Dimension	W x H x D 3" x 4.2" x 1.2" (76 x 106 x 29mm)

AS1000 (TRANSMITTER)
Frequency Range	UHF 682~698MHz
Frequency Stability	±0.005%
Maximum Deviation	±48KHz with limiting compressor
Power Supply	DC 12 ~18V
Spurious Emission	>60dB below carrier frequency
RF Power Output	100mW
T.H.D.	<1% (at 1KHz)
Tone Key	32.768KHz
Current Consumption	140mA ± 10mA (100mV)
Dimension	W x H x D 3" x 4.2" x 1.2" (76 x 106 x 29mm)

DOWNLOADS

Hi-Res Images

AS-ALS-4

Manual

AS-1000 Manual PDF

CUT SHEET

AS-1000 PDF 72KB

ACCESSORIES
AS-1000RC-5 ANY SPOT CASE FOR MICS DC CHARGER LONG & SHORT RACK EARS EAR BUDs and EAR CUPsEB1

Specifications subject to change without notice.

Updated 6-1-07