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TeachLogic IMA-320 Forum Amplifier / Receiver Base Station with Switching Power Supply

B&H # TEIMA320 Mfr # IMA-320
Usually ships in 7-10 business days

Availability Details

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This item is usually Drop Shipped from the MFR/Distributor within 7-10 business days (subject to availability). Your order will be charged at the time of placing the order with the MFR. Item is non-cancelable and non-returnable.
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Free Standard Shipping
Not eligible for free Expedited Shipping
You Pay: $265.00
Product Highlights
  • With Switching Power Supply

The IMA-320 Forum Amplifier / Receiver Base Station with Switching Power Supply from TeachLogic is the nucleus of the Forum Wireless Classroom Microphone System. This receiver is designed for use with the Sapphire, Crescent, or handheld microphone transmitters (all sold separately). These transmitters transmit the vocal signal via infrared light to the dome sensor (sold separately) installed on the ceiling. The signal is then sent via cable to the receiver input of the mixer/amplifier. The signal is detected and then processed through the power amplifier to the speakers.

The amplifier / receiver includes 2 infrared microphone channels, 2 auxiliary line inputs for computers and DVD/iPod units, and a 3-band equalizer. The two wireless microphone channels provide freedom of movement and permit hands-free performance. The two auxiliary inputs provide multimedia integration. The built-in power amp delivers 32W of power to a maximum of 4 speakers (sold separately). It has separate outputs for both assistive listening and recording with active boards.

Two infrared wireless microphone receiver channels
Two built-in power amplifiers; 18W each
Two stereo auxiliary inputs for DVD & computer / Aux
Additional DVD input gain, adjustable +10 dB boost
Front-panel auxiliary input (3.5mm)
Three-band digital equalizer ± 12 dB
Front panel ALS output for assistive listening system with gain control (3.5mm)
Front panel REC output for lesson capture with gain control (3.5mm)
Light weight aluminum cover
Input Receiver: Infrared FM
Modulation FM wide-band
Frequencies Reception:
Channel A: 2.08 MHz
Channel B: 2.54 MHz
Infra-red Wavelength 850 nm
Tone Signal Channel A: 32.768 kHz
De-Emphasis 50 μs
Frequency Response 40 Hz, -18 kHz, ±3 dB
S/N Ratio >65 dB
THD <1% @ 1 kHz
Nominal Deviation ±10 kHz
Maximum Deviation ±25 kHz
Sensor Input External: 2 x RCA
Connectivity Coverage: 2,500.0 sq ft. (232.3 m2)
AUX Input One DVD, line level, dual RCA with +10 dB gain control, one Aux input with front and rear panel 3.5 mm
Line Output Two 3.5 mm with gain control (front panel)
Equalization 3-band digital ±12 dB
Output Power Two Amplifiers:
Each: 18 W RMS
Total: 36 W RMS
Output Impedance 4 Ω minimum per channel
Output Connection One Phoenix connector
Power Supply 12 VDC / 2.8 A / 42 W
CE,CSA, and UL listed
Dimensions (W x H x D) 8.50 x 1.75 x 7.50" (21.59 x 4.45 x 19.05 cm)
Weight 1.50 lb (0.68 kg)
TeachLogic IMA-320 Forum Amplifier / Receiver Base Station with Switching Power Supply
  • Switching Power Supply
  • Limited 5-Year Warranty on Parts & Labor
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