Fiber Options Audio Transmission

346A
The 346A interface provides two-way single-channel audio transmission over one or two multimode fibers.

350A
The 350A intercom interface provides two-way single-channel audio transmission over one or two multimode fibers.

353A
The 353A four-wire intercom interface allows two-way single-channel audio transmission.

1315B / 1315SB
The 1315-B (multimode) and 1315-SB (single-mode) links provide one-way digital audio transmission over one fiber. Choose between multimode/LED and single-mode/laser versions.

B720A / B7720A
The B720A (multimode) and B7720A (single-mode) links provide one-way transmission of single-channel line-level audio over one fiber.

B721A / B7721A
The B721A (multimode) and B7721A (single-mode) transmission systems provide one-way transmission of two audio channels over one fiber.

B722A / B7722A
The B722A (multimode) and B7722A (single-mode) links provide one-way transmission of two channels of line-level audio over one fiber.

B723A / B7723A
The B723A (multimode) and B7723A (single-mode) links provide one-way transmission of four channels of line-level audio over one fiber.

B725A / B7725A
The B725A (multimode) and B7725A (single-mode) links provide two-way transmission of single-channel line-level audio over one fiber.

B726A / B7726A
The B726A (multimode) and B7726A (single-mode) transmission systems provide two-way transmission of two audio channels over one fiber.

B727A / B7727A
The B727A (multimode) and B7727A (single-mode) transmission systems provide two-way transmission of four audio channels over one fiber.

1300B-M
The 1300B-M two-channel microphone pre-amplifier is capable of interfacing directly with virtually any microphone. Its two channels provide up to +70 dB of front-end gain.

1300B-R
The 1300B-R equalizer/limiter provides frequency response equalization and signal-level limiting for two audio paths. It uses one fiber. The equalizer is ideal for applications where the ambient noise level and acoustic characteristics vary from one area to the next.

1300B-T
The 1300B-T dual two-channel audio mixer can be configured for either two-or four-channel mixing. It's ideal for high-quality audio mixing requirements.