เครื่องส่งสัญญาณ SHURE AD1=-P55 เครื่องส่งสัญญาณบอดี้แพ็คไร้สาย ย่านความถี่ 694-703 MHz และ 748-758 MHz

SHURE AD1 = -P55 wireless bodypack transmitters with groundbreaking RF performance 694-703 MHz and 748-758 frequency bands are compatible with the Axient AD1 = -P55 from the SHURE brand.

PRODUCT DETAILS

The AD1 is a wireless bodypack transmitter compatible with Axient Digital Wireless Systems.

With breakthrough RF performance and wide tuning up to 184 MHz, the AD1 puts professional-quality wireless digital audio within reach.

Note: When purchasing separate wireless components, please match their frequency bands to ensure proper system operation.

• Two transmission modes: Standard for optimal coverage and new High Density for maximum system channel count and robust coverage
• Encryption-enabled, secure transmission
• Two connector options: TA4 and LEMO3
• Detachable ¼-wave antenna
• AA or SB900A lithium-ion rechargeable batteries for convenient power options
• External contacts for docked charging

SPECIFICATIONS

(SUBJECT TO CHANGE)

Gain Offset Range
–12 to 21 dB (in 1 dB steps)

Battery Type
SB900A Rechargeable Li-Ion
or LR6 AA batteries 1.5 V

Battery Run Time @10 mW
Shure SB900A: up to 9 hours
Alkaline: up to 8 hours

Dimensions (H × W × D)
3.4 × 2.6 × 0.9 in
(86 × 66 × 23 mm)

Weight
5.47 oz (155 g)
wihtout batteries

Housing
Cast Aluminum

AUDIO INPUT

Connector
4-Pin male mini connector (TA4M)
LEMO3 Connector

Configuration
Unbalanced

Impedance
TA4M: 910 kΩ
LEMO3: 8.2 MΩ

Maximum Input Level 1 kHz at 1% THD
Pad Off: 8.5 dBV (7.5 Vpp)
Pad Off: 20.5 dBV (30 Vpp)

Preamplifier Equivalent Input Noise (EIN) System Gain Setting ≥20
–120 dBV
A-weighted, typical

RF OUTPUT

Connector
SMA

Antenna Type
1/4 Wave

Impedance
50 Ω

Occupied Bandwidth
<200 kHz

Modulation Type
Shure Axient Digital Propietary

Power
2 mW, 10 mW, 35 mW
Varies by region. See Frequency Range and
Output Power Table.

Specific Absorption Rate (SAR)
<0.20 W/kg

AVAILABLE MODELS

AD1-TQG
Axient Digital Bodypack, TQG (TA4M) Connector
AD1-LEMO3
Axient Digital Bodypack, LEMO3 Connecto